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1462 lines
69 KiB
1462 lines
69 KiB
import { SPACE, BACKSPACE, DELETE, TAB, hasModifierKey, ENTER } from '@angular/cdk/keycodes';
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import { InjectionToken, Directive, EventEmitter, ElementRef, NgZone, Optional, Inject, ChangeDetectorRef, Attribute, ContentChild, Input, Output, Component, ViewEncapsulation, ChangeDetectionStrategy, Self, ContentChildren, NgModule } from '@angular/core';
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import { mixinTabIndex, mixinColor, mixinDisableRipple, RippleRenderer, MAT_RIPPLE_GLOBAL_OPTIONS, mixinErrorState, ErrorStateMatcher, MatCommonModule } from '@angular/material/core';
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import { coerceBooleanProperty } from '@angular/cdk/coercion';
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import { Platform } from '@angular/cdk/platform';
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import { DOCUMENT } from '@angular/common';
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import { ANIMATION_MODULE_TYPE } from '@angular/platform-browser/animations';
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import { Subject, merge } from 'rxjs';
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import { take, takeUntil, startWith } from 'rxjs/operators';
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import { FocusKeyManager } from '@angular/cdk/a11y';
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import { Directionality } from '@angular/cdk/bidi';
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import { SelectionModel } from '@angular/cdk/collections';
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import { NgForm, FormGroupDirective, NgControl } from '@angular/forms';
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import { MatFormFieldControl } from '@angular/material/form-field';
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/**
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* @license
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* Copyright Google LLC All Rights Reserved.
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*
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* Use of this source code is governed by an MIT-style license that can be
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* found in the LICENSE file at https://angular.io/license
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*/
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/** Event object emitted by MatChip when selected or deselected. */
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import * as ɵngcc0 from '@angular/core';
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import * as ɵngcc1 from '@angular/cdk/platform';
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import * as ɵngcc2 from '@angular/cdk/bidi';
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import * as ɵngcc3 from '@angular/forms';
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import * as ɵngcc4 from '@angular/material/core';
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const _c0 = ["*"];
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class MatChipSelectionChange {
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constructor(
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/** Reference to the chip that emitted the event. */
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source,
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/** Whether the chip that emitted the event is selected. */
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selected,
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/** Whether the selection change was a result of a user interaction. */
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isUserInput = false) {
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this.source = source;
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this.selected = selected;
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this.isUserInput = isUserInput;
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}
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}
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/**
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* Injection token that can be used to reference instances of `MatChipRemove`. It serves as
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* alternative token to the actual `MatChipRemove` class which could cause unnecessary
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* retention of the class and its directive metadata.
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*/
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const MAT_CHIP_REMOVE = new InjectionToken('MatChipRemove');
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/**
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* Injection token that can be used to reference instances of `MatChipAvatar`. It serves as
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* alternative token to the actual `MatChipAvatar` class which could cause unnecessary
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* retention of the class and its directive metadata.
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*/
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const MAT_CHIP_AVATAR = new InjectionToken('MatChipAvatar');
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/**
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* Injection token that can be used to reference instances of `MatChipTrailingIcon`. It serves as
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* alternative token to the actual `MatChipTrailingIcon` class which could cause unnecessary
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* retention of the class and its directive metadata.
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*/
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const MAT_CHIP_TRAILING_ICON = new InjectionToken('MatChipTrailingIcon');
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// Boilerplate for applying mixins to MatChip.
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/** @docs-private */
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class MatChipBase {
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constructor(_elementRef) {
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this._elementRef = _elementRef;
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}
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}
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const _MatChipMixinBase = mixinTabIndex(mixinColor(mixinDisableRipple(MatChipBase), 'primary'), -1);
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/**
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* Dummy directive to add CSS class to chip avatar.
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* @docs-private
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*/
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class MatChipAvatar {
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}
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MatChipAvatar.ɵfac = function MatChipAvatar_Factory(t) { return new (t || MatChipAvatar)(); };
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MatChipAvatar.ɵdir = /*@__PURE__*/ ɵngcc0.ɵɵdefineDirective({ type: MatChipAvatar, selectors: [["mat-chip-avatar"], ["", "matChipAvatar", ""]], hostAttrs: [1, "mat-chip-avatar"], features: [ɵngcc0.ɵɵProvidersFeature([{ provide: MAT_CHIP_AVATAR, useExisting: MatChipAvatar }])] });
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(function () { (typeof ngDevMode === "undefined" || ngDevMode) && ɵngcc0.ɵsetClassMetadata(MatChipAvatar, [{
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type: Directive,
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args: [{
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selector: 'mat-chip-avatar, [matChipAvatar]',
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host: { 'class': 'mat-chip-avatar' },
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providers: [{ provide: MAT_CHIP_AVATAR, useExisting: MatChipAvatar }]
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}]
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}], null, null); })();
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/**
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* Dummy directive to add CSS class to chip trailing icon.
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* @docs-private
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*/
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class MatChipTrailingIcon {
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}
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MatChipTrailingIcon.ɵfac = function MatChipTrailingIcon_Factory(t) { return new (t || MatChipTrailingIcon)(); };
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MatChipTrailingIcon.ɵdir = /*@__PURE__*/ ɵngcc0.ɵɵdefineDirective({ type: MatChipTrailingIcon, selectors: [["mat-chip-trailing-icon"], ["", "matChipTrailingIcon", ""]], hostAttrs: [1, "mat-chip-trailing-icon"], features: [ɵngcc0.ɵɵProvidersFeature([{ provide: MAT_CHIP_TRAILING_ICON, useExisting: MatChipTrailingIcon }])] });
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(function () { (typeof ngDevMode === "undefined" || ngDevMode) && ɵngcc0.ɵsetClassMetadata(MatChipTrailingIcon, [{
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type: Directive,
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args: [{
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selector: 'mat-chip-trailing-icon, [matChipTrailingIcon]',
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host: { 'class': 'mat-chip-trailing-icon' },
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providers: [{ provide: MAT_CHIP_TRAILING_ICON, useExisting: MatChipTrailingIcon }]
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}]
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}], null, null); })();
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/**
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* Material design styled Chip component. Used inside the MatChipList component.
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*/
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class MatChip extends _MatChipMixinBase {
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constructor(elementRef, _ngZone, platform, globalRippleOptions, _changeDetectorRef, _document, animationMode, tabIndex) {
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super(elementRef);
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this._ngZone = _ngZone;
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this._changeDetectorRef = _changeDetectorRef;
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/** Whether the chip has focus. */
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this._hasFocus = false;
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/** Whether the chip list is selectable */
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this.chipListSelectable = true;
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/** Whether the chip list is in multi-selection mode. */
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this._chipListMultiple = false;
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/** Whether the chip list as a whole is disabled. */
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this._chipListDisabled = false;
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this._selected = false;
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this._selectable = true;
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this._disabled = false;
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this._removable = true;
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/** Emits when the chip is focused. */
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this._onFocus = new Subject();
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/** Emits when the chip is blured. */
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this._onBlur = new Subject();
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/** Emitted when the chip is selected or deselected. */
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this.selectionChange = new EventEmitter();
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/** Emitted when the chip is destroyed. */
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this.destroyed = new EventEmitter();
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/** Emitted when a chip is to be removed. */
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this.removed = new EventEmitter();
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this._addHostClassName();
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// Dynamically create the ripple target, append it within the chip, and use it as the
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// chip's ripple target. Adding the class '.mat-chip-ripple' ensures that it will have
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// the proper styles.
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this._chipRippleTarget = _document.createElement('div');
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this._chipRippleTarget.classList.add('mat-chip-ripple');
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this._elementRef.nativeElement.appendChild(this._chipRippleTarget);
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this._chipRipple = new RippleRenderer(this, _ngZone, this._chipRippleTarget, platform);
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this._chipRipple.setupTriggerEvents(elementRef);
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this.rippleConfig = globalRippleOptions || {};
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this._animationsDisabled = animationMode === 'NoopAnimations';
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this.tabIndex = tabIndex != null ? (parseInt(tabIndex) || -1) : -1;
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}
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/**
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* Whether ripples are disabled on interaction
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* @docs-private
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*/
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get rippleDisabled() {
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return this.disabled || this.disableRipple || this._animationsDisabled ||
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!!this.rippleConfig.disabled;
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}
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/** Whether the chip is selected. */
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get selected() { return this._selected; }
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set selected(value) {
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const coercedValue = coerceBooleanProperty(value);
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if (coercedValue !== this._selected) {
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this._selected = coercedValue;
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this._dispatchSelectionChange();
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}
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}
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/** The value of the chip. Defaults to the content inside `<mat-chip>` tags. */
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get value() {
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return this._value !== undefined
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? this._value
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: this._elementRef.nativeElement.textContent;
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}
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set value(value) { this._value = value; }
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/**
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* Whether or not the chip is selectable. When a chip is not selectable,
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* changes to its selected state are always ignored. By default a chip is
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* selectable, and it becomes non-selectable if its parent chip list is
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* not selectable.
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*/
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get selectable() { return this._selectable && this.chipListSelectable; }
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set selectable(value) {
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this._selectable = coerceBooleanProperty(value);
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}
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/** Whether the chip is disabled. */
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get disabled() { return this._chipListDisabled || this._disabled; }
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set disabled(value) {
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this._disabled = coerceBooleanProperty(value);
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}
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/**
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* Determines whether or not the chip displays the remove styling and emits (removed) events.
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*/
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get removable() { return this._removable; }
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set removable(value) {
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this._removable = coerceBooleanProperty(value);
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}
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/** The ARIA selected applied to the chip. */
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get ariaSelected() {
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// Remove the `aria-selected` when the chip is deselected in single-selection mode, because
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// it adds noise to NVDA users where "not selected" will be read out for each chip.
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return this.selectable && (this._chipListMultiple || this.selected) ?
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this.selected.toString() : null;
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}
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_addHostClassName() {
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const basicChipAttrName = 'mat-basic-chip';
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const element = this._elementRef.nativeElement;
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if (element.hasAttribute(basicChipAttrName) ||
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element.tagName.toLowerCase() === basicChipAttrName) {
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element.classList.add(basicChipAttrName);
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return;
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}
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else {
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element.classList.add('mat-standard-chip');
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}
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}
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ngOnDestroy() {
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this.destroyed.emit({ chip: this });
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this._chipRipple._removeTriggerEvents();
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}
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/** Selects the chip. */
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select() {
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if (!this._selected) {
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this._selected = true;
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this._dispatchSelectionChange();
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this._changeDetectorRef.markForCheck();
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}
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}
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/** Deselects the chip. */
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deselect() {
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if (this._selected) {
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this._selected = false;
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this._dispatchSelectionChange();
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this._changeDetectorRef.markForCheck();
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}
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}
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/** Select this chip and emit selected event */
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selectViaInteraction() {
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if (!this._selected) {
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this._selected = true;
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this._dispatchSelectionChange(true);
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this._changeDetectorRef.markForCheck();
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}
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}
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/** Toggles the current selected state of this chip. */
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toggleSelected(isUserInput = false) {
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this._selected = !this.selected;
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this._dispatchSelectionChange(isUserInput);
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this._changeDetectorRef.markForCheck();
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return this.selected;
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}
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/** Allows for programmatic focusing of the chip. */
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focus() {
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if (!this._hasFocus) {
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this._elementRef.nativeElement.focus();
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this._onFocus.next({ chip: this });
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}
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this._hasFocus = true;
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}
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/**
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* Allows for programmatic removal of the chip. Called by the MatChipList when the DELETE or
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* BACKSPACE keys are pressed.
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*
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* Informs any listeners of the removal request. Does not remove the chip from the DOM.
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*/
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remove() {
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if (this.removable) {
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this.removed.emit({ chip: this });
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}
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}
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/** Handles click events on the chip. */
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_handleClick(event) {
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if (this.disabled) {
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event.preventDefault();
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}
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else {
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event.stopPropagation();
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}
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}
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/** Handle custom key presses. */
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_handleKeydown(event) {
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if (this.disabled) {
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return;
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}
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switch (event.keyCode) {
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case DELETE:
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case BACKSPACE:
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// If we are removable, remove the focused chip
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this.remove();
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// Always prevent so page navigation does not occur
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event.preventDefault();
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break;
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case SPACE:
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// If we are selectable, toggle the focused chip
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if (this.selectable) {
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this.toggleSelected(true);
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}
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// Always prevent space from scrolling the page since the list has focus
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event.preventDefault();
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break;
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}
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}
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_blur() {
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// When animations are enabled, Angular may end up removing the chip from the DOM a little
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// earlier than usual, causing it to be blurred and throwing off the logic in the chip list
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// that moves focus not the next item. To work around the issue, we defer marking the chip
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// as not focused until the next time the zone stabilizes.
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this._ngZone.onStable
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.pipe(take(1))
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.subscribe(() => {
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this._ngZone.run(() => {
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this._hasFocus = false;
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this._onBlur.next({ chip: this });
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});
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});
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}
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_dispatchSelectionChange(isUserInput = false) {
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this.selectionChange.emit({
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source: this,
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isUserInput,
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selected: this._selected
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});
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}
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}
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MatChip.ɵfac = function MatChip_Factory(t) { return new (t || MatChip)(ɵngcc0.ɵɵdirectiveInject(ɵngcc0.ElementRef), ɵngcc0.ɵɵdirectiveInject(ɵngcc0.NgZone), ɵngcc0.ɵɵdirectiveInject(ɵngcc1.Platform), ɵngcc0.ɵɵdirectiveInject(MAT_RIPPLE_GLOBAL_OPTIONS, 8), ɵngcc0.ɵɵdirectiveInject(ɵngcc0.ChangeDetectorRef), ɵngcc0.ɵɵdirectiveInject(DOCUMENT), ɵngcc0.ɵɵdirectiveInject(ANIMATION_MODULE_TYPE, 8), ɵngcc0.ɵɵinjectAttribute('tabindex')); };
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MatChip.ɵdir = /*@__PURE__*/ ɵngcc0.ɵɵdefineDirective({ type: MatChip, selectors: [["mat-basic-chip"], ["", "mat-basic-chip", ""], ["mat-chip"], ["", "mat-chip", ""]], contentQueries: function MatChip_ContentQueries(rf, ctx, dirIndex) { if (rf & 1) {
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ɵngcc0.ɵɵcontentQuery(dirIndex, MAT_CHIP_AVATAR, 5);
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ɵngcc0.ɵɵcontentQuery(dirIndex, MAT_CHIP_TRAILING_ICON, 5);
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ɵngcc0.ɵɵcontentQuery(dirIndex, MAT_CHIP_REMOVE, 5);
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} if (rf & 2) {
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let _t;
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ɵngcc0.ɵɵqueryRefresh(_t = ɵngcc0.ɵɵloadQuery()) && (ctx.avatar = _t.first);
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ɵngcc0.ɵɵqueryRefresh(_t = ɵngcc0.ɵɵloadQuery()) && (ctx.trailingIcon = _t.first);
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ɵngcc0.ɵɵqueryRefresh(_t = ɵngcc0.ɵɵloadQuery()) && (ctx.removeIcon = _t.first);
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} }, hostAttrs: ["role", "option", 1, "mat-chip", "mat-focus-indicator"], hostVars: 14, hostBindings: function MatChip_HostBindings(rf, ctx) { if (rf & 1) {
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ɵngcc0.ɵɵlistener("click", function MatChip_click_HostBindingHandler($event) { return ctx._handleClick($event); })("keydown", function MatChip_keydown_HostBindingHandler($event) { return ctx._handleKeydown($event); })("focus", function MatChip_focus_HostBindingHandler() { return ctx.focus(); })("blur", function MatChip_blur_HostBindingHandler() { return ctx._blur(); });
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} if (rf & 2) {
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ɵngcc0.ɵɵattribute("tabindex", ctx.disabled ? null : ctx.tabIndex)("disabled", ctx.disabled || null)("aria-disabled", ctx.disabled.toString())("aria-selected", ctx.ariaSelected);
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ɵngcc0.ɵɵclassProp("mat-chip-selected", ctx.selected)("mat-chip-with-avatar", ctx.avatar)("mat-chip-with-trailing-icon", ctx.trailingIcon || ctx.removeIcon)("mat-chip-disabled", ctx.disabled)("_mat-animation-noopable", ctx._animationsDisabled);
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} }, inputs: { color: "color", disableRipple: "disableRipple", tabIndex: "tabIndex", selected: "selected", value: "value", selectable: "selectable", disabled: "disabled", removable: "removable" }, outputs: { selectionChange: "selectionChange", destroyed: "destroyed", removed: "removed" }, exportAs: ["matChip"], features: [ɵngcc0.ɵɵInheritDefinitionFeature] });
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MatChip.ctorParameters = () => [
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{ type: ElementRef },
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{ type: NgZone },
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{ type: Platform },
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{ type: undefined, decorators: [{ type: Optional }, { type: Inject, args: [MAT_RIPPLE_GLOBAL_OPTIONS,] }] },
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{ type: ChangeDetectorRef },
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{ type: undefined, decorators: [{ type: Inject, args: [DOCUMENT,] }] },
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{ type: String, decorators: [{ type: Optional }, { type: Inject, args: [ANIMATION_MODULE_TYPE,] }] },
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{ type: String, decorators: [{ type: Attribute, args: ['tabindex',] }] }
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];
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MatChip.propDecorators = {
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avatar: [{ type: ContentChild, args: [MAT_CHIP_AVATAR,] }],
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trailingIcon: [{ type: ContentChild, args: [MAT_CHIP_TRAILING_ICON,] }],
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removeIcon: [{ type: ContentChild, args: [MAT_CHIP_REMOVE,] }],
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selected: [{ type: Input }],
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value: [{ type: Input }],
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selectable: [{ type: Input }],
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disabled: [{ type: Input }],
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removable: [{ type: Input }],
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selectionChange: [{ type: Output }],
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destroyed: [{ type: Output }],
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removed: [{ type: Output }]
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};
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(function () { (typeof ngDevMode === "undefined" || ngDevMode) && ɵngcc0.ɵsetClassMetadata(MatChip, [{
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type: Directive,
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args: [{
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selector: `mat-basic-chip, [mat-basic-chip], mat-chip, [mat-chip]`,
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inputs: ['color', 'disableRipple', 'tabIndex'],
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exportAs: 'matChip',
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host: {
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'class': 'mat-chip mat-focus-indicator',
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'[attr.tabindex]': 'disabled ? null : tabIndex',
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'role': 'option',
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'[class.mat-chip-selected]': 'selected',
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'[class.mat-chip-with-avatar]': 'avatar',
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'[class.mat-chip-with-trailing-icon]': 'trailingIcon || removeIcon',
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'[class.mat-chip-disabled]': 'disabled',
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'[class._mat-animation-noopable]': '_animationsDisabled',
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'[attr.disabled]': 'disabled || null',
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'[attr.aria-disabled]': 'disabled.toString()',
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'[attr.aria-selected]': 'ariaSelected',
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'(click)': '_handleClick($event)',
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'(keydown)': '_handleKeydown($event)',
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'(focus)': 'focus()',
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'(blur)': '_blur()'
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}
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}]
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}], function () { return [{ type: ɵngcc0.ElementRef }, { type: ɵngcc0.NgZone }, { type: ɵngcc1.Platform }, { type: undefined, decorators: [{
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type: Optional
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}, {
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type: Inject,
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args: [MAT_RIPPLE_GLOBAL_OPTIONS]
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}] }, { type: ɵngcc0.ChangeDetectorRef }, { type: undefined, decorators: [{
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type: Inject,
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args: [DOCUMENT]
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}] }, { type: String, decorators: [{
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|
type: Optional
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}, {
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|
type: Inject,
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args: [ANIMATION_MODULE_TYPE]
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}] }, { type: String, decorators: [{
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type: Attribute,
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args: ['tabindex']
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}] }]; }, { selectionChange: [{
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type: Output
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}], destroyed: [{
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type: Output
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}], removed: [{
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type: Output
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}], selected: [{
|
|
type: Input
|
|
}], value: [{
|
|
type: Input
|
|
}], selectable: [{
|
|
type: Input
|
|
}], disabled: [{
|
|
type: Input
|
|
}], removable: [{
|
|
type: Input
|
|
}], avatar: [{
|
|
type: ContentChild,
|
|
args: [MAT_CHIP_AVATAR]
|
|
}], trailingIcon: [{
|
|
type: ContentChild,
|
|
args: [MAT_CHIP_TRAILING_ICON]
|
|
}], removeIcon: [{
|
|
type: ContentChild,
|
|
args: [MAT_CHIP_REMOVE]
|
|
}] }); })();
|
|
/**
|
|
* Applies proper (click) support and adds styling for use with the Material Design "cancel" icon
|
|
* available at https://material.io/icons/#ic_cancel.
|
|
*
|
|
* Example:
|
|
*
|
|
* `<mat-chip>
|
|
* <mat-icon matChipRemove>cancel</mat-icon>
|
|
* </mat-chip>`
|
|
*
|
|
* You *may* use a custom icon, but you may need to override the `mat-chip-remove` positioning
|
|
* styles to properly center the icon within the chip.
|
|
*/
|
|
class MatChipRemove {
|
|
constructor(_parentChip, elementRef) {
|
|
this._parentChip = _parentChip;
|
|
if (elementRef.nativeElement.nodeName === 'BUTTON') {
|
|
elementRef.nativeElement.setAttribute('type', 'button');
|
|
}
|
|
}
|
|
/** Calls the parent chip's public `remove()` method if applicable. */
|
|
_handleClick(event) {
|
|
const parentChip = this._parentChip;
|
|
if (parentChip.removable && !parentChip.disabled) {
|
|
parentChip.remove();
|
|
}
|
|
// We need to stop event propagation because otherwise the event will bubble up to the
|
|
// form field and cause the `onContainerClick` method to be invoked. This method would then
|
|
// reset the focused chip that has been focused after chip removal. Usually the parent
|
|
// the parent click listener of the `MatChip` would prevent propagation, but it can happen
|
|
// that the chip is being removed before the event bubbles up.
|
|
event.stopPropagation();
|
|
}
|
|
}
|
|
MatChipRemove.ɵfac = function MatChipRemove_Factory(t) { return new (t || MatChipRemove)(ɵngcc0.ɵɵdirectiveInject(MatChip), ɵngcc0.ɵɵdirectiveInject(ɵngcc0.ElementRef)); };
|
|
MatChipRemove.ɵdir = /*@__PURE__*/ ɵngcc0.ɵɵdefineDirective({ type: MatChipRemove, selectors: [["", "matChipRemove", ""]], hostAttrs: [1, "mat-chip-remove", "mat-chip-trailing-icon"], hostBindings: function MatChipRemove_HostBindings(rf, ctx) { if (rf & 1) {
|
|
ɵngcc0.ɵɵlistener("click", function MatChipRemove_click_HostBindingHandler($event) { return ctx._handleClick($event); });
|
|
} }, features: [ɵngcc0.ɵɵProvidersFeature([{ provide: MAT_CHIP_REMOVE, useExisting: MatChipRemove }])] });
|
|
MatChipRemove.ctorParameters = () => [
|
|
{ type: MatChip },
|
|
{ type: ElementRef }
|
|
];
|
|
(function () { (typeof ngDevMode === "undefined" || ngDevMode) && ɵngcc0.ɵsetClassMetadata(MatChipRemove, [{
|
|
type: Directive,
|
|
args: [{
|
|
selector: '[matChipRemove]',
|
|
host: {
|
|
'class': 'mat-chip-remove mat-chip-trailing-icon',
|
|
'(click)': '_handleClick($event)'
|
|
},
|
|
providers: [{ provide: MAT_CHIP_REMOVE, useExisting: MatChipRemove }]
|
|
}]
|
|
}], function () { return [{ type: MatChip }, { type: ɵngcc0.ElementRef }]; }, null); })();
|
|
|
|
/**
|
|
* @license
|
|
* Copyright Google LLC All Rights Reserved.
|
|
*
|
|
* Use of this source code is governed by an MIT-style license that can be
|
|
* found in the LICENSE file at https://angular.io/license
|
|
*/
|
|
/** Injection token to be used to override the default options for the chips module. */
|
|
const MAT_CHIPS_DEFAULT_OPTIONS = new InjectionToken('mat-chips-default-options');
|
|
|
|
/**
|
|
* @license
|
|
* Copyright Google LLC All Rights Reserved.
|
|
*
|
|
* Use of this source code is governed by an MIT-style license that can be
|
|
* found in the LICENSE file at https://angular.io/license
|
|
*/
|
|
// Boilerplate for applying mixins to MatChipList.
|
|
/** @docs-private */
|
|
const _MatChipListBase = mixinErrorState(class {
|
|
constructor(_defaultErrorStateMatcher, _parentForm, _parentFormGroup,
|
|
/** @docs-private */
|
|
ngControl) {
|
|
this._defaultErrorStateMatcher = _defaultErrorStateMatcher;
|
|
this._parentForm = _parentForm;
|
|
this._parentFormGroup = _parentFormGroup;
|
|
this.ngControl = ngControl;
|
|
}
|
|
});
|
|
// Increasing integer for generating unique ids for chip-list components.
|
|
let nextUniqueId$1 = 0;
|
|
/** Change event object that is emitted when the chip list value has changed. */
|
|
class MatChipListChange {
|
|
constructor(
|
|
/** Chip list that emitted the event. */
|
|
source,
|
|
/** Value of the chip list when the event was emitted. */
|
|
value) {
|
|
this.source = source;
|
|
this.value = value;
|
|
}
|
|
}
|
|
/**
|
|
* A material design chips component (named ChipList for its similarity to the List component).
|
|
*/
|
|
class MatChipList extends _MatChipListBase {
|
|
constructor(_elementRef, _changeDetectorRef, _dir, _parentForm, _parentFormGroup, _defaultErrorStateMatcher, ngControl) {
|
|
super(_defaultErrorStateMatcher, _parentForm, _parentFormGroup, ngControl);
|
|
this._elementRef = _elementRef;
|
|
this._changeDetectorRef = _changeDetectorRef;
|
|
this._dir = _dir;
|
|
/**
|
|
* Implemented as part of MatFormFieldControl.
|
|
* @docs-private
|
|
*/
|
|
this.controlType = 'mat-chip-list';
|
|
/**
|
|
* When a chip is destroyed, we store the index of the destroyed chip until the chips
|
|
* query list notifies about the update. This is necessary because we cannot determine an
|
|
* appropriate chip that should receive focus until the array of chips updated completely.
|
|
*/
|
|
this._lastDestroyedChipIndex = null;
|
|
/** Subject that emits when the component has been destroyed. */
|
|
this._destroyed = new Subject();
|
|
/** Uid of the chip list */
|
|
this._uid = `mat-chip-list-${nextUniqueId$1++}`;
|
|
/** Tab index for the chip list. */
|
|
this._tabIndex = 0;
|
|
/**
|
|
* User defined tab index.
|
|
* When it is not null, use user defined tab index. Otherwise use _tabIndex
|
|
*/
|
|
this._userTabIndex = null;
|
|
/** Function when touched */
|
|
this._onTouched = () => { };
|
|
/** Function when changed */
|
|
this._onChange = () => { };
|
|
this._multiple = false;
|
|
this._compareWith = (o1, o2) => o1 === o2;
|
|
this._required = false;
|
|
this._disabled = false;
|
|
/** Orientation of the chip list. */
|
|
this.ariaOrientation = 'horizontal';
|
|
this._selectable = true;
|
|
/** Event emitted when the selected chip list value has been changed by the user. */
|
|
this.change = new EventEmitter();
|
|
/**
|
|
* Event that emits whenever the raw value of the chip-list changes. This is here primarily
|
|
* to facilitate the two-way binding for the `value` input.
|
|
* @docs-private
|
|
*/
|
|
this.valueChange = new EventEmitter();
|
|
if (this.ngControl) {
|
|
this.ngControl.valueAccessor = this;
|
|
}
|
|
}
|
|
/** The array of selected chips inside chip list. */
|
|
get selected() {
|
|
var _a, _b;
|
|
return this.multiple ? (((_a = this._selectionModel) === null || _a === void 0 ? void 0 : _a.selected) || []) :
|
|
(_b = this._selectionModel) === null || _b === void 0 ? void 0 : _b.selected[0];
|
|
}
|
|
/** The ARIA role applied to the chip list. */
|
|
get role() { return this.empty ? null : 'listbox'; }
|
|
/** Whether the user should be allowed to select multiple chips. */
|
|
get multiple() { return this._multiple; }
|
|
set multiple(value) {
|
|
this._multiple = coerceBooleanProperty(value);
|
|
this._syncChipsState();
|
|
}
|
|
/**
|
|
* A function to compare the option values with the selected values. The first argument
|
|
* is a value from an option. The second is a value from the selection. A boolean
|
|
* should be returned.
|
|
*/
|
|
get compareWith() { return this._compareWith; }
|
|
set compareWith(fn) {
|
|
this._compareWith = fn;
|
|
if (this._selectionModel) {
|
|
// A different comparator means the selection could change.
|
|
this._initializeSelection();
|
|
}
|
|
}
|
|
/**
|
|
* Implemented as part of MatFormFieldControl.
|
|
* @docs-private
|
|
*/
|
|
get value() { return this._value; }
|
|
set value(value) {
|
|
this.writeValue(value);
|
|
this._value = value;
|
|
}
|
|
/**
|
|
* Implemented as part of MatFormFieldControl.
|
|
* @docs-private
|
|
*/
|
|
get id() {
|
|
return this._chipInput ? this._chipInput.id : this._uid;
|
|
}
|
|
/**
|
|
* Implemented as part of MatFormFieldControl.
|
|
* @docs-private
|
|
*/
|
|
get required() { return this._required; }
|
|
set required(value) {
|
|
this._required = coerceBooleanProperty(value);
|
|
this.stateChanges.next();
|
|
}
|
|
/**
|
|
* Implemented as part of MatFormFieldControl.
|
|
* @docs-private
|
|
*/
|
|
get placeholder() {
|
|
return this._chipInput ? this._chipInput.placeholder : this._placeholder;
|
|
}
|
|
set placeholder(value) {
|
|
this._placeholder = value;
|
|
this.stateChanges.next();
|
|
}
|
|
/** Whether any chips or the matChipInput inside of this chip-list has focus. */
|
|
get focused() {
|
|
return (this._chipInput && this._chipInput.focused) || this._hasFocusedChip();
|
|
}
|
|
/**
|
|
* Implemented as part of MatFormFieldControl.
|
|
* @docs-private
|
|
*/
|
|
get empty() {
|
|
return (!this._chipInput || this._chipInput.empty) && (!this.chips || this.chips.length === 0);
|
|
}
|
|
/**
|
|
* Implemented as part of MatFormFieldControl.
|
|
* @docs-private
|
|
*/
|
|
get shouldLabelFloat() { return !this.empty || this.focused; }
|
|
/**
|
|
* Implemented as part of MatFormFieldControl.
|
|
* @docs-private
|
|
*/
|
|
get disabled() { return this.ngControl ? !!this.ngControl.disabled : this._disabled; }
|
|
set disabled(value) {
|
|
this._disabled = coerceBooleanProperty(value);
|
|
this._syncChipsState();
|
|
}
|
|
/**
|
|
* Whether or not this chip list is selectable. When a chip list is not selectable,
|
|
* the selected states for all the chips inside the chip list are always ignored.
|
|
*/
|
|
get selectable() { return this._selectable; }
|
|
set selectable(value) {
|
|
this._selectable = coerceBooleanProperty(value);
|
|
if (this.chips) {
|
|
this.chips.forEach(chip => chip.chipListSelectable = this._selectable);
|
|
}
|
|
}
|
|
set tabIndex(value) {
|
|
this._userTabIndex = value;
|
|
this._tabIndex = value;
|
|
}
|
|
/** Combined stream of all of the child chips' selection change events. */
|
|
get chipSelectionChanges() {
|
|
return merge(...this.chips.map(chip => chip.selectionChange));
|
|
}
|
|
/** Combined stream of all of the child chips' focus change events. */
|
|
get chipFocusChanges() {
|
|
return merge(...this.chips.map(chip => chip._onFocus));
|
|
}
|
|
/** Combined stream of all of the child chips' blur change events. */
|
|
get chipBlurChanges() {
|
|
return merge(...this.chips.map(chip => chip._onBlur));
|
|
}
|
|
/** Combined stream of all of the child chips' remove change events. */
|
|
get chipRemoveChanges() {
|
|
return merge(...this.chips.map(chip => chip.destroyed));
|
|
}
|
|
ngAfterContentInit() {
|
|
this._keyManager = new FocusKeyManager(this.chips)
|
|
.withWrap()
|
|
.withVerticalOrientation()
|
|
.withHomeAndEnd()
|
|
.withHorizontalOrientation(this._dir ? this._dir.value : 'ltr');
|
|
if (this._dir) {
|
|
this._dir.change
|
|
.pipe(takeUntil(this._destroyed))
|
|
.subscribe(dir => this._keyManager.withHorizontalOrientation(dir));
|
|
}
|
|
this._keyManager.tabOut.pipe(takeUntil(this._destroyed)).subscribe(() => {
|
|
this._allowFocusEscape();
|
|
});
|
|
// When the list changes, re-subscribe
|
|
this.chips.changes.pipe(startWith(null), takeUntil(this._destroyed)).subscribe(() => {
|
|
if (this.disabled) {
|
|
// Since this happens after the content has been
|
|
// checked, we need to defer it to the next tick.
|
|
Promise.resolve().then(() => {
|
|
this._syncChipsState();
|
|
});
|
|
}
|
|
this._resetChips();
|
|
// Reset chips selected/deselected status
|
|
this._initializeSelection();
|
|
// Check to see if we need to update our tab index
|
|
this._updateTabIndex();
|
|
// Check to see if we have a destroyed chip and need to refocus
|
|
this._updateFocusForDestroyedChips();
|
|
this.stateChanges.next();
|
|
});
|
|
}
|
|
ngOnInit() {
|
|
this._selectionModel = new SelectionModel(this.multiple, undefined, false);
|
|
this.stateChanges.next();
|
|
}
|
|
ngDoCheck() {
|
|
if (this.ngControl) {
|
|
// We need to re-evaluate this on every change detection cycle, because there are some
|
|
// error triggers that we can't subscribe to (e.g. parent form submissions). This means
|
|
// that whatever logic is in here has to be super lean or we risk destroying the performance.
|
|
this.updateErrorState();
|
|
if (this.ngControl.disabled !== this._disabled) {
|
|
this.disabled = !!this.ngControl.disabled;
|
|
}
|
|
}
|
|
}
|
|
ngOnDestroy() {
|
|
this._destroyed.next();
|
|
this._destroyed.complete();
|
|
this.stateChanges.complete();
|
|
this._dropSubscriptions();
|
|
}
|
|
/** Associates an HTML input element with this chip list. */
|
|
registerInput(inputElement) {
|
|
this._chipInput = inputElement;
|
|
// We use this attribute to match the chip list to its input in test harnesses.
|
|
// Set the attribute directly here to avoid "changed after checked" errors.
|
|
this._elementRef.nativeElement.setAttribute('data-mat-chip-input', inputElement.id);
|
|
}
|
|
/**
|
|
* Implemented as part of MatFormFieldControl.
|
|
* @docs-private
|
|
*/
|
|
setDescribedByIds(ids) { this._ariaDescribedby = ids.join(' '); }
|
|
// Implemented as part of ControlValueAccessor.
|
|
writeValue(value) {
|
|
if (this.chips) {
|
|
this._setSelectionByValue(value, false);
|
|
}
|
|
}
|
|
// Implemented as part of ControlValueAccessor.
|
|
registerOnChange(fn) {
|
|
this._onChange = fn;
|
|
}
|
|
// Implemented as part of ControlValueAccessor.
|
|
registerOnTouched(fn) {
|
|
this._onTouched = fn;
|
|
}
|
|
// Implemented as part of ControlValueAccessor.
|
|
setDisabledState(isDisabled) {
|
|
this.disabled = isDisabled;
|
|
this.stateChanges.next();
|
|
}
|
|
/**
|
|
* Implemented as part of MatFormFieldControl.
|
|
* @docs-private
|
|
*/
|
|
onContainerClick(event) {
|
|
if (!this._originatesFromChip(event)) {
|
|
this.focus();
|
|
}
|
|
}
|
|
/**
|
|
* Focuses the first non-disabled chip in this chip list, or the associated input when there
|
|
* are no eligible chips.
|
|
*/
|
|
focus(options) {
|
|
if (this.disabled) {
|
|
return;
|
|
}
|
|
// TODO: ARIA says this should focus the first `selected` chip if any are selected.
|
|
// Focus on first element if there's no chipInput inside chip-list
|
|
if (this._chipInput && this._chipInput.focused) {
|
|
// do nothing
|
|
}
|
|
else if (this.chips.length > 0) {
|
|
this._keyManager.setFirstItemActive();
|
|
this.stateChanges.next();
|
|
}
|
|
else {
|
|
this._focusInput(options);
|
|
this.stateChanges.next();
|
|
}
|
|
}
|
|
/** Attempt to focus an input if we have one. */
|
|
_focusInput(options) {
|
|
if (this._chipInput) {
|
|
this._chipInput.focus(options);
|
|
}
|
|
}
|
|
/**
|
|
* Pass events to the keyboard manager. Available here for tests.
|
|
*/
|
|
_keydown(event) {
|
|
const target = event.target;
|
|
if (target && target.classList.contains('mat-chip')) {
|
|
this._keyManager.onKeydown(event);
|
|
this.stateChanges.next();
|
|
}
|
|
}
|
|
/**
|
|
* Check the tab index as you should not be allowed to focus an empty list.
|
|
*/
|
|
_updateTabIndex() {
|
|
// If we have 0 chips, we should not allow keyboard focus
|
|
this._tabIndex = this._userTabIndex || (this.chips.length === 0 ? -1 : 0);
|
|
}
|
|
/**
|
|
* If the amount of chips changed, we need to update the
|
|
* key manager state and focus the next closest chip.
|
|
*/
|
|
_updateFocusForDestroyedChips() {
|
|
// Move focus to the closest chip. If no other chips remain, focus the chip-list itself.
|
|
if (this._lastDestroyedChipIndex != null) {
|
|
if (this.chips.length) {
|
|
const newChipIndex = Math.min(this._lastDestroyedChipIndex, this.chips.length - 1);
|
|
this._keyManager.setActiveItem(newChipIndex);
|
|
}
|
|
else {
|
|
this.focus();
|
|
}
|
|
}
|
|
this._lastDestroyedChipIndex = null;
|
|
}
|
|
/**
|
|
* Utility to ensure all indexes are valid.
|
|
*
|
|
* @param index The index to be checked.
|
|
* @returns True if the index is valid for our list of chips.
|
|
*/
|
|
_isValidIndex(index) {
|
|
return index >= 0 && index < this.chips.length;
|
|
}
|
|
_setSelectionByValue(value, isUserInput = true) {
|
|
this._clearSelection();
|
|
this.chips.forEach(chip => chip.deselect());
|
|
if (Array.isArray(value)) {
|
|
value.forEach(currentValue => this._selectValue(currentValue, isUserInput));
|
|
this._sortValues();
|
|
}
|
|
else {
|
|
const correspondingChip = this._selectValue(value, isUserInput);
|
|
// Shift focus to the active item. Note that we shouldn't do this in multiple
|
|
// mode, because we don't know what chip the user interacted with last.
|
|
if (correspondingChip) {
|
|
if (isUserInput) {
|
|
this._keyManager.setActiveItem(correspondingChip);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
/**
|
|
* Finds and selects the chip based on its value.
|
|
* @returns Chip that has the corresponding value.
|
|
*/
|
|
_selectValue(value, isUserInput = true) {
|
|
const correspondingChip = this.chips.find(chip => {
|
|
return chip.value != null && this._compareWith(chip.value, value);
|
|
});
|
|
if (correspondingChip) {
|
|
isUserInput ? correspondingChip.selectViaInteraction() : correspondingChip.select();
|
|
this._selectionModel.select(correspondingChip);
|
|
}
|
|
return correspondingChip;
|
|
}
|
|
_initializeSelection() {
|
|
// Defer setting the value in order to avoid the "Expression
|
|
// has changed after it was checked" errors from Angular.
|
|
Promise.resolve().then(() => {
|
|
if (this.ngControl || this._value) {
|
|
this._setSelectionByValue(this.ngControl ? this.ngControl.value : this._value, false);
|
|
this.stateChanges.next();
|
|
}
|
|
});
|
|
}
|
|
/**
|
|
* Deselects every chip in the list.
|
|
* @param skip Chip that should not be deselected.
|
|
*/
|
|
_clearSelection(skip) {
|
|
this._selectionModel.clear();
|
|
this.chips.forEach(chip => {
|
|
if (chip !== skip) {
|
|
chip.deselect();
|
|
}
|
|
});
|
|
this.stateChanges.next();
|
|
}
|
|
/**
|
|
* Sorts the model values, ensuring that they keep the same
|
|
* order that they have in the panel.
|
|
*/
|
|
_sortValues() {
|
|
if (this._multiple) {
|
|
this._selectionModel.clear();
|
|
this.chips.forEach(chip => {
|
|
if (chip.selected) {
|
|
this._selectionModel.select(chip);
|
|
}
|
|
});
|
|
this.stateChanges.next();
|
|
}
|
|
}
|
|
/** Emits change event to set the model value. */
|
|
_propagateChanges(fallbackValue) {
|
|
let valueToEmit = null;
|
|
if (Array.isArray(this.selected)) {
|
|
valueToEmit = this.selected.map(chip => chip.value);
|
|
}
|
|
else {
|
|
valueToEmit = this.selected ? this.selected.value : fallbackValue;
|
|
}
|
|
this._value = valueToEmit;
|
|
this.change.emit(new MatChipListChange(this, valueToEmit));
|
|
this.valueChange.emit(valueToEmit);
|
|
this._onChange(valueToEmit);
|
|
this._changeDetectorRef.markForCheck();
|
|
}
|
|
/** When blurred, mark the field as touched when focus moved outside the chip list. */
|
|
_blur() {
|
|
if (!this._hasFocusedChip()) {
|
|
this._keyManager.setActiveItem(-1);
|
|
}
|
|
if (!this.disabled) {
|
|
if (this._chipInput) {
|
|
// If there's a chip input, we should check whether the focus moved to chip input.
|
|
// If the focus is not moved to chip input, mark the field as touched. If the focus moved
|
|
// to chip input, do nothing.
|
|
// Timeout is needed to wait for the focus() event trigger on chip input.
|
|
setTimeout(() => {
|
|
if (!this.focused) {
|
|
this._markAsTouched();
|
|
}
|
|
});
|
|
}
|
|
else {
|
|
// If there's no chip input, then mark the field as touched.
|
|
this._markAsTouched();
|
|
}
|
|
}
|
|
}
|
|
/** Mark the field as touched */
|
|
_markAsTouched() {
|
|
this._onTouched();
|
|
this._changeDetectorRef.markForCheck();
|
|
this.stateChanges.next();
|
|
}
|
|
/**
|
|
* Removes the `tabindex` from the chip list and resets it back afterwards, allowing the
|
|
* user to tab out of it. This prevents the list from capturing focus and redirecting
|
|
* it back to the first chip, creating a focus trap, if it user tries to tab away.
|
|
*/
|
|
_allowFocusEscape() {
|
|
if (this._tabIndex !== -1) {
|
|
this._tabIndex = -1;
|
|
setTimeout(() => {
|
|
this._tabIndex = this._userTabIndex || 0;
|
|
this._changeDetectorRef.markForCheck();
|
|
});
|
|
}
|
|
}
|
|
_resetChips() {
|
|
this._dropSubscriptions();
|
|
this._listenToChipsFocus();
|
|
this._listenToChipsSelection();
|
|
this._listenToChipsRemoved();
|
|
}
|
|
_dropSubscriptions() {
|
|
if (this._chipFocusSubscription) {
|
|
this._chipFocusSubscription.unsubscribe();
|
|
this._chipFocusSubscription = null;
|
|
}
|
|
if (this._chipBlurSubscription) {
|
|
this._chipBlurSubscription.unsubscribe();
|
|
this._chipBlurSubscription = null;
|
|
}
|
|
if (this._chipSelectionSubscription) {
|
|
this._chipSelectionSubscription.unsubscribe();
|
|
this._chipSelectionSubscription = null;
|
|
}
|
|
if (this._chipRemoveSubscription) {
|
|
this._chipRemoveSubscription.unsubscribe();
|
|
this._chipRemoveSubscription = null;
|
|
}
|
|
}
|
|
/** Listens to user-generated selection events on each chip. */
|
|
_listenToChipsSelection() {
|
|
this._chipSelectionSubscription = this.chipSelectionChanges.subscribe(event => {
|
|
event.source.selected
|
|
? this._selectionModel.select(event.source)
|
|
: this._selectionModel.deselect(event.source);
|
|
// For single selection chip list, make sure the deselected value is unselected.
|
|
if (!this.multiple) {
|
|
this.chips.forEach(chip => {
|
|
if (!this._selectionModel.isSelected(chip) && chip.selected) {
|
|
chip.deselect();
|
|
}
|
|
});
|
|
}
|
|
if (event.isUserInput) {
|
|
this._propagateChanges();
|
|
}
|
|
});
|
|
}
|
|
/** Listens to user-generated selection events on each chip. */
|
|
_listenToChipsFocus() {
|
|
this._chipFocusSubscription = this.chipFocusChanges.subscribe(event => {
|
|
let chipIndex = this.chips.toArray().indexOf(event.chip);
|
|
if (this._isValidIndex(chipIndex)) {
|
|
this._keyManager.updateActiveItem(chipIndex);
|
|
}
|
|
this.stateChanges.next();
|
|
});
|
|
this._chipBlurSubscription = this.chipBlurChanges.subscribe(() => {
|
|
this._blur();
|
|
this.stateChanges.next();
|
|
});
|
|
}
|
|
_listenToChipsRemoved() {
|
|
this._chipRemoveSubscription = this.chipRemoveChanges.subscribe(event => {
|
|
const chip = event.chip;
|
|
const chipIndex = this.chips.toArray().indexOf(event.chip);
|
|
// In case the chip that will be removed is currently focused, we temporarily store
|
|
// the index in order to be able to determine an appropriate sibling chip that will
|
|
// receive focus.
|
|
if (this._isValidIndex(chipIndex) && chip._hasFocus) {
|
|
this._lastDestroyedChipIndex = chipIndex;
|
|
}
|
|
});
|
|
}
|
|
/** Checks whether an event comes from inside a chip element. */
|
|
_originatesFromChip(event) {
|
|
let currentElement = event.target;
|
|
while (currentElement && currentElement !== this._elementRef.nativeElement) {
|
|
if (currentElement.classList.contains('mat-chip')) {
|
|
return true;
|
|
}
|
|
currentElement = currentElement.parentElement;
|
|
}
|
|
return false;
|
|
}
|
|
/** Checks whether any of the chips is focused. */
|
|
_hasFocusedChip() {
|
|
return this.chips && this.chips.some(chip => chip._hasFocus);
|
|
}
|
|
/** Syncs the list's state with the individual chips. */
|
|
_syncChipsState() {
|
|
if (this.chips) {
|
|
this.chips.forEach(chip => {
|
|
chip._chipListDisabled = this._disabled;
|
|
chip._chipListMultiple = this.multiple;
|
|
});
|
|
}
|
|
}
|
|
}
|
|
MatChipList.ɵfac = function MatChipList_Factory(t) { return new (t || MatChipList)(ɵngcc0.ɵɵdirectiveInject(ɵngcc0.ElementRef), ɵngcc0.ɵɵdirectiveInject(ɵngcc0.ChangeDetectorRef), ɵngcc0.ɵɵdirectiveInject(ɵngcc2.Directionality, 8), ɵngcc0.ɵɵdirectiveInject(ɵngcc3.NgForm, 8), ɵngcc0.ɵɵdirectiveInject(ɵngcc3.FormGroupDirective, 8), ɵngcc0.ɵɵdirectiveInject(ɵngcc4.ErrorStateMatcher), ɵngcc0.ɵɵdirectiveInject(ɵngcc3.NgControl, 10)); };
|
|
MatChipList.ɵcmp = /*@__PURE__*/ ɵngcc0.ɵɵdefineComponent({ type: MatChipList, selectors: [["mat-chip-list"]], contentQueries: function MatChipList_ContentQueries(rf, ctx, dirIndex) { if (rf & 1) {
|
|
ɵngcc0.ɵɵcontentQuery(dirIndex, MatChip, 5);
|
|
} if (rf & 2) {
|
|
let _t;
|
|
ɵngcc0.ɵɵqueryRefresh(_t = ɵngcc0.ɵɵloadQuery()) && (ctx.chips = _t);
|
|
} }, hostAttrs: [1, "mat-chip-list"], hostVars: 15, hostBindings: function MatChipList_HostBindings(rf, ctx) { if (rf & 1) {
|
|
ɵngcc0.ɵɵlistener("focus", function MatChipList_focus_HostBindingHandler() { return ctx.focus(); })("blur", function MatChipList_blur_HostBindingHandler() { return ctx._blur(); })("keydown", function MatChipList_keydown_HostBindingHandler($event) { return ctx._keydown($event); });
|
|
} if (rf & 2) {
|
|
ɵngcc0.ɵɵhostProperty("id", ctx._uid);
|
|
ɵngcc0.ɵɵattribute("tabindex", ctx.disabled ? null : ctx._tabIndex)("aria-describedby", ctx._ariaDescribedby || null)("aria-required", ctx.role ? ctx.required : null)("aria-disabled", ctx.disabled.toString())("aria-invalid", ctx.errorState)("aria-multiselectable", ctx.multiple)("role", ctx.role)("aria-orientation", ctx.ariaOrientation);
|
|
ɵngcc0.ɵɵclassProp("mat-chip-list-disabled", ctx.disabled)("mat-chip-list-invalid", ctx.errorState)("mat-chip-list-required", ctx.required);
|
|
} }, inputs: { ariaOrientation: ["aria-orientation", "ariaOrientation"], multiple: "multiple", compareWith: "compareWith", value: "value", required: "required", placeholder: "placeholder", disabled: "disabled", selectable: "selectable", tabIndex: "tabIndex", errorStateMatcher: "errorStateMatcher" }, outputs: { change: "change", valueChange: "valueChange" }, exportAs: ["matChipList"], features: [ɵngcc0.ɵɵProvidersFeature([{ provide: MatFormFieldControl, useExisting: MatChipList }]), ɵngcc0.ɵɵInheritDefinitionFeature], ngContentSelectors: _c0, decls: 2, vars: 0, consts: [[1, "mat-chip-list-wrapper"]], template: function MatChipList_Template(rf, ctx) { if (rf & 1) {
|
|
ɵngcc0.ɵɵprojectionDef();
|
|
ɵngcc0.ɵɵelementStart(0, "div", 0);
|
|
ɵngcc0.ɵɵprojection(1);
|
|
ɵngcc0.ɵɵelementEnd();
|
|
} }, styles: [".mat-chip{position:relative;box-sizing:border-box;-webkit-tap-highlight-color:transparent;transform:translateZ(0);border:none;-webkit-appearance:none;-moz-appearance:none}.mat-standard-chip{transition:box-shadow 280ms cubic-bezier(0.4, 0, 0.2, 1);display:inline-flex;padding:7px 12px;border-radius:16px;align-items:center;cursor:default;min-height:32px;height:1px}._mat-animation-noopable.mat-standard-chip{transition:none;animation:none}.mat-standard-chip .mat-chip-remove{border:none;-webkit-appearance:none;-moz-appearance:none;padding:0;background:none}.mat-standard-chip .mat-chip-remove.mat-icon,.mat-standard-chip .mat-chip-remove .mat-icon{width:18px;height:18px;font-size:18px}.mat-standard-chip::after{top:0;left:0;right:0;bottom:0;position:absolute;border-radius:inherit;opacity:0;content:\"\";pointer-events:none;transition:opacity 200ms cubic-bezier(0.35, 0, 0.25, 1)}.mat-standard-chip:hover::after{opacity:.12}.mat-standard-chip:focus{outline:none}.mat-standard-chip:focus::after{opacity:.16}.cdk-high-contrast-active .mat-standard-chip{outline:solid 1px}.cdk-high-contrast-active .mat-standard-chip:focus{outline:dotted 2px}.mat-standard-chip.mat-chip-disabled::after{opacity:0}.mat-standard-chip.mat-chip-disabled .mat-chip-remove,.mat-standard-chip.mat-chip-disabled .mat-chip-trailing-icon{cursor:default}.mat-standard-chip.mat-chip-with-trailing-icon.mat-chip-with-avatar,.mat-standard-chip.mat-chip-with-avatar{padding-top:0;padding-bottom:0}.mat-standard-chip.mat-chip-with-trailing-icon.mat-chip-with-avatar{padding-right:8px;padding-left:0}[dir=rtl] .mat-standard-chip.mat-chip-with-trailing-icon.mat-chip-with-avatar{padding-left:8px;padding-right:0}.mat-standard-chip.mat-chip-with-trailing-icon{padding-top:7px;padding-bottom:7px;padding-right:8px;padding-left:12px}[dir=rtl] .mat-standard-chip.mat-chip-with-trailing-icon{padding-left:8px;padding-right:12px}.mat-standard-chip.mat-chip-with-avatar{padding-left:0;padding-right:12px}[dir=rtl] .mat-standard-chip.mat-chip-with-avatar{padding-right:0;padding-left:12px}.mat-standard-chip .mat-chip-avatar{width:24px;height:24px;margin-right:8px;margin-left:4px}[dir=rtl] .mat-standard-chip .mat-chip-avatar{margin-left:8px;margin-right:4px}.mat-standard-chip .mat-chip-remove,.mat-standard-chip .mat-chip-trailing-icon{width:18px;height:18px;cursor:pointer}.mat-standard-chip .mat-chip-remove,.mat-standard-chip .mat-chip-trailing-icon{margin-left:8px;margin-right:0}[dir=rtl] .mat-standard-chip .mat-chip-remove,[dir=rtl] .mat-standard-chip .mat-chip-trailing-icon{margin-right:8px;margin-left:0}.mat-chip-ripple{top:0;left:0;right:0;bottom:0;position:absolute;pointer-events:none;border-radius:inherit;overflow:hidden}.mat-chip-list-wrapper{display:flex;flex-direction:row;flex-wrap:wrap;align-items:center;margin:-4px}.mat-chip-list-wrapper input.mat-input-element,.mat-chip-list-wrapper .mat-standard-chip{margin:4px}.mat-chip-list-stacked .mat-chip-list-wrapper{flex-direction:column;align-items:flex-start}.mat-chip-list-stacked .mat-chip-list-wrapper .mat-standard-chip{width:100%}.mat-chip-avatar{border-radius:50%;justify-content:center;align-items:center;display:flex;overflow:hidden;object-fit:cover}input.mat-chip-input{width:150px;margin:4px;flex:1 0 150px}\n"], encapsulation: 2, changeDetection: 0 });
|
|
MatChipList.ctorParameters = () => [
|
|
{ type: ElementRef },
|
|
{ type: ChangeDetectorRef },
|
|
{ type: Directionality, decorators: [{ type: Optional }] },
|
|
{ type: NgForm, decorators: [{ type: Optional }] },
|
|
{ type: FormGroupDirective, decorators: [{ type: Optional }] },
|
|
{ type: ErrorStateMatcher },
|
|
{ type: NgControl, decorators: [{ type: Optional }, { type: Self }] }
|
|
];
|
|
MatChipList.propDecorators = {
|
|
errorStateMatcher: [{ type: Input }],
|
|
multiple: [{ type: Input }],
|
|
compareWith: [{ type: Input }],
|
|
value: [{ type: Input }],
|
|
required: [{ type: Input }],
|
|
placeholder: [{ type: Input }],
|
|
disabled: [{ type: Input }],
|
|
ariaOrientation: [{ type: Input, args: ['aria-orientation',] }],
|
|
selectable: [{ type: Input }],
|
|
tabIndex: [{ type: Input }],
|
|
change: [{ type: Output }],
|
|
valueChange: [{ type: Output }],
|
|
chips: [{ type: ContentChildren, args: [MatChip, {
|
|
// We need to use `descendants: true`, because Ivy will no longer match
|
|
// indirect descendants if it's left as false.
|
|
descendants: true
|
|
},] }]
|
|
};
|
|
(function () { (typeof ngDevMode === "undefined" || ngDevMode) && ɵngcc0.ɵsetClassMetadata(MatChipList, [{
|
|
type: Component,
|
|
args: [{
|
|
selector: 'mat-chip-list',
|
|
template: `<div class="mat-chip-list-wrapper"><ng-content></ng-content></div>`,
|
|
exportAs: 'matChipList',
|
|
host: {
|
|
'[attr.tabindex]': 'disabled ? null : _tabIndex',
|
|
'[attr.aria-describedby]': '_ariaDescribedby || null',
|
|
'[attr.aria-required]': 'role ? required : null',
|
|
'[attr.aria-disabled]': 'disabled.toString()',
|
|
'[attr.aria-invalid]': 'errorState',
|
|
'[attr.aria-multiselectable]': 'multiple',
|
|
'[attr.role]': 'role',
|
|
'[class.mat-chip-list-disabled]': 'disabled',
|
|
'[class.mat-chip-list-invalid]': 'errorState',
|
|
'[class.mat-chip-list-required]': 'required',
|
|
'[attr.aria-orientation]': 'ariaOrientation',
|
|
'class': 'mat-chip-list',
|
|
'(focus)': 'focus()',
|
|
'(blur)': '_blur()',
|
|
'(keydown)': '_keydown($event)',
|
|
'[id]': '_uid'
|
|
},
|
|
providers: [{ provide: MatFormFieldControl, useExisting: MatChipList }],
|
|
encapsulation: ViewEncapsulation.None,
|
|
changeDetection: ChangeDetectionStrategy.OnPush,
|
|
styles: [".mat-chip{position:relative;box-sizing:border-box;-webkit-tap-highlight-color:transparent;transform:translateZ(0);border:none;-webkit-appearance:none;-moz-appearance:none}.mat-standard-chip{transition:box-shadow 280ms cubic-bezier(0.4, 0, 0.2, 1);display:inline-flex;padding:7px 12px;border-radius:16px;align-items:center;cursor:default;min-height:32px;height:1px}._mat-animation-noopable.mat-standard-chip{transition:none;animation:none}.mat-standard-chip .mat-chip-remove{border:none;-webkit-appearance:none;-moz-appearance:none;padding:0;background:none}.mat-standard-chip .mat-chip-remove.mat-icon,.mat-standard-chip .mat-chip-remove .mat-icon{width:18px;height:18px;font-size:18px}.mat-standard-chip::after{top:0;left:0;right:0;bottom:0;position:absolute;border-radius:inherit;opacity:0;content:\"\";pointer-events:none;transition:opacity 200ms cubic-bezier(0.35, 0, 0.25, 1)}.mat-standard-chip:hover::after{opacity:.12}.mat-standard-chip:focus{outline:none}.mat-standard-chip:focus::after{opacity:.16}.cdk-high-contrast-active .mat-standard-chip{outline:solid 1px}.cdk-high-contrast-active .mat-standard-chip:focus{outline:dotted 2px}.mat-standard-chip.mat-chip-disabled::after{opacity:0}.mat-standard-chip.mat-chip-disabled .mat-chip-remove,.mat-standard-chip.mat-chip-disabled .mat-chip-trailing-icon{cursor:default}.mat-standard-chip.mat-chip-with-trailing-icon.mat-chip-with-avatar,.mat-standard-chip.mat-chip-with-avatar{padding-top:0;padding-bottom:0}.mat-standard-chip.mat-chip-with-trailing-icon.mat-chip-with-avatar{padding-right:8px;padding-left:0}[dir=rtl] .mat-standard-chip.mat-chip-with-trailing-icon.mat-chip-with-avatar{padding-left:8px;padding-right:0}.mat-standard-chip.mat-chip-with-trailing-icon{padding-top:7px;padding-bottom:7px;padding-right:8px;padding-left:12px}[dir=rtl] .mat-standard-chip.mat-chip-with-trailing-icon{padding-left:8px;padding-right:12px}.mat-standard-chip.mat-chip-with-avatar{padding-left:0;padding-right:12px}[dir=rtl] .mat-standard-chip.mat-chip-with-avatar{padding-right:0;padding-left:12px}.mat-standard-chip .mat-chip-avatar{width:24px;height:24px;margin-right:8px;margin-left:4px}[dir=rtl] .mat-standard-chip .mat-chip-avatar{margin-left:8px;margin-right:4px}.mat-standard-chip .mat-chip-remove,.mat-standard-chip .mat-chip-trailing-icon{width:18px;height:18px;cursor:pointer}.mat-standard-chip .mat-chip-remove,.mat-standard-chip .mat-chip-trailing-icon{margin-left:8px;margin-right:0}[dir=rtl] .mat-standard-chip .mat-chip-remove,[dir=rtl] .mat-standard-chip .mat-chip-trailing-icon{margin-right:8px;margin-left:0}.mat-chip-ripple{top:0;left:0;right:0;bottom:0;position:absolute;pointer-events:none;border-radius:inherit;overflow:hidden}.mat-chip-list-wrapper{display:flex;flex-direction:row;flex-wrap:wrap;align-items:center;margin:-4px}.mat-chip-list-wrapper input.mat-input-element,.mat-chip-list-wrapper .mat-standard-chip{margin:4px}.mat-chip-list-stacked .mat-chip-list-wrapper{flex-direction:column;align-items:flex-start}.mat-chip-list-stacked .mat-chip-list-wrapper .mat-standard-chip{width:100%}.mat-chip-avatar{border-radius:50%;justify-content:center;align-items:center;display:flex;overflow:hidden;object-fit:cover}input.mat-chip-input{width:150px;margin:4px;flex:1 0 150px}\n"]
|
|
}]
|
|
}], function () { return [{ type: ɵngcc0.ElementRef }, { type: ɵngcc0.ChangeDetectorRef }, { type: ɵngcc2.Directionality, decorators: [{
|
|
type: Optional
|
|
}] }, { type: ɵngcc3.NgForm, decorators: [{
|
|
type: Optional
|
|
}] }, { type: ɵngcc3.FormGroupDirective, decorators: [{
|
|
type: Optional
|
|
}] }, { type: ɵngcc4.ErrorStateMatcher }, { type: ɵngcc3.NgControl, decorators: [{
|
|
type: Optional
|
|
}, {
|
|
type: Self
|
|
}] }]; }, { ariaOrientation: [{
|
|
type: Input,
|
|
args: ['aria-orientation']
|
|
}], change: [{
|
|
type: Output
|
|
}], valueChange: [{
|
|
type: Output
|
|
}], multiple: [{
|
|
type: Input
|
|
}], compareWith: [{
|
|
type: Input
|
|
}], value: [{
|
|
type: Input
|
|
}], required: [{
|
|
type: Input
|
|
}], placeholder: [{
|
|
type: Input
|
|
}], disabled: [{
|
|
type: Input
|
|
}], selectable: [{
|
|
type: Input
|
|
}], tabIndex: [{
|
|
type: Input
|
|
}], errorStateMatcher: [{
|
|
type: Input
|
|
}], chips: [{
|
|
type: ContentChildren,
|
|
args: [MatChip, {
|
|
// We need to use `descendants: true`, because Ivy will no longer match
|
|
// indirect descendants if it's left as false.
|
|
descendants: true
|
|
}]
|
|
}] }); })();
|
|
|
|
/**
|
|
* @license
|
|
* Copyright Google LLC All Rights Reserved.
|
|
*
|
|
* Use of this source code is governed by an MIT-style license that can be
|
|
* found in the LICENSE file at https://angular.io/license
|
|
*/
|
|
// Increasing integer for generating unique ids.
|
|
let nextUniqueId = 0;
|
|
/**
|
|
* Directive that adds chip-specific behaviors to an input element inside `<mat-form-field>`.
|
|
* May be placed inside or outside of an `<mat-chip-list>`.
|
|
*/
|
|
class MatChipInput {
|
|
constructor(_elementRef, _defaultOptions) {
|
|
this._elementRef = _elementRef;
|
|
this._defaultOptions = _defaultOptions;
|
|
/** Whether the control is focused. */
|
|
this.focused = false;
|
|
this._addOnBlur = false;
|
|
/**
|
|
* The list of key codes that will trigger a chipEnd event.
|
|
*
|
|
* Defaults to `[ENTER]`.
|
|
*/
|
|
this.separatorKeyCodes = this._defaultOptions.separatorKeyCodes;
|
|
/** Emitted when a chip is to be added. */
|
|
this.chipEnd = new EventEmitter();
|
|
/** The input's placeholder text. */
|
|
this.placeholder = '';
|
|
/** Unique id for the input. */
|
|
this.id = `mat-chip-list-input-${nextUniqueId++}`;
|
|
this._disabled = false;
|
|
this.inputElement = this._elementRef.nativeElement;
|
|
}
|
|
/** Register input for chip list */
|
|
set chipList(value) {
|
|
if (value) {
|
|
this._chipList = value;
|
|
this._chipList.registerInput(this);
|
|
}
|
|
}
|
|
/**
|
|
* Whether or not the chipEnd event will be emitted when the input is blurred.
|
|
*/
|
|
get addOnBlur() { return this._addOnBlur; }
|
|
set addOnBlur(value) { this._addOnBlur = coerceBooleanProperty(value); }
|
|
/** Whether the input is disabled. */
|
|
get disabled() { return this._disabled || (this._chipList && this._chipList.disabled); }
|
|
set disabled(value) { this._disabled = coerceBooleanProperty(value); }
|
|
/** Whether the input is empty. */
|
|
get empty() { return !this.inputElement.value; }
|
|
ngOnChanges() {
|
|
this._chipList.stateChanges.next();
|
|
}
|
|
ngOnDestroy() {
|
|
this.chipEnd.complete();
|
|
}
|
|
ngAfterContentInit() {
|
|
this._focusLastChipOnBackspace = this.empty;
|
|
}
|
|
/** Utility method to make host definition/tests more clear. */
|
|
_keydown(event) {
|
|
if (event) {
|
|
// Allow the user's focus to escape when they're tabbing forward. Note that we don't
|
|
// want to do this when going backwards, because focus should go back to the first chip.
|
|
if (event.keyCode === TAB && !hasModifierKey(event, 'shiftKey')) {
|
|
this._chipList._allowFocusEscape();
|
|
}
|
|
// To prevent the user from accidentally deleting chips when pressing BACKSPACE continuously,
|
|
// We focus the last chip on backspace only after the user has released the backspace button,
|
|
// and the input is empty (see behaviour in _keyup)
|
|
if (event.keyCode === BACKSPACE && this._focusLastChipOnBackspace) {
|
|
this._chipList._keyManager.setLastItemActive();
|
|
event.preventDefault();
|
|
return;
|
|
}
|
|
else {
|
|
this._focusLastChipOnBackspace = false;
|
|
}
|
|
}
|
|
this._emitChipEnd(event);
|
|
}
|
|
/**
|
|
* Pass events to the keyboard manager. Available here for tests.
|
|
*/
|
|
_keyup(event) {
|
|
// Allow user to move focus to chips next time he presses backspace
|
|
if (!this._focusLastChipOnBackspace && event.keyCode === BACKSPACE && this.empty) {
|
|
this._focusLastChipOnBackspace = true;
|
|
event.preventDefault();
|
|
}
|
|
}
|
|
/** Checks to see if the blur should emit the (chipEnd) event. */
|
|
_blur() {
|
|
if (this.addOnBlur) {
|
|
this._emitChipEnd();
|
|
}
|
|
this.focused = false;
|
|
// Blur the chip list if it is not focused
|
|
if (!this._chipList.focused) {
|
|
this._chipList._blur();
|
|
}
|
|
this._chipList.stateChanges.next();
|
|
}
|
|
_focus() {
|
|
this.focused = true;
|
|
this._focusLastChipOnBackspace = this.empty;
|
|
this._chipList.stateChanges.next();
|
|
}
|
|
/** Checks to see if the (chipEnd) event needs to be emitted. */
|
|
_emitChipEnd(event) {
|
|
if (!this.inputElement.value && !!event) {
|
|
this._chipList._keydown(event);
|
|
}
|
|
if (!event || this._isSeparatorKey(event)) {
|
|
this.chipEnd.emit({
|
|
input: this.inputElement,
|
|
value: this.inputElement.value,
|
|
chipInput: this,
|
|
});
|
|
event === null || event === void 0 ? void 0 : event.preventDefault();
|
|
}
|
|
}
|
|
_onInput() {
|
|
// Let chip list know whenever the value changes.
|
|
this._chipList.stateChanges.next();
|
|
}
|
|
/** Focuses the input. */
|
|
focus(options) {
|
|
this.inputElement.focus(options);
|
|
}
|
|
/** Clears the input */
|
|
clear() {
|
|
this.inputElement.value = '';
|
|
this._focusLastChipOnBackspace = true;
|
|
}
|
|
/** Checks whether a keycode is one of the configured separators. */
|
|
_isSeparatorKey(event) {
|
|
return !hasModifierKey(event) && new Set(this.separatorKeyCodes).has(event.keyCode);
|
|
}
|
|
}
|
|
MatChipInput.ɵfac = function MatChipInput_Factory(t) { return new (t || MatChipInput)(ɵngcc0.ɵɵdirectiveInject(ɵngcc0.ElementRef), ɵngcc0.ɵɵdirectiveInject(MAT_CHIPS_DEFAULT_OPTIONS)); };
|
|
MatChipInput.ɵdir = /*@__PURE__*/ ɵngcc0.ɵɵdefineDirective({ type: MatChipInput, selectors: [["input", "matChipInputFor", ""]], hostAttrs: [1, "mat-chip-input", "mat-input-element"], hostVars: 5, hostBindings: function MatChipInput_HostBindings(rf, ctx) { if (rf & 1) {
|
|
ɵngcc0.ɵɵlistener("keydown", function MatChipInput_keydown_HostBindingHandler($event) { return ctx._keydown($event); })("keyup", function MatChipInput_keyup_HostBindingHandler($event) { return ctx._keyup($event); })("blur", function MatChipInput_blur_HostBindingHandler() { return ctx._blur(); })("focus", function MatChipInput_focus_HostBindingHandler() { return ctx._focus(); })("input", function MatChipInput_input_HostBindingHandler() { return ctx._onInput(); });
|
|
} if (rf & 2) {
|
|
ɵngcc0.ɵɵhostProperty("id", ctx.id);
|
|
ɵngcc0.ɵɵattribute("disabled", ctx.disabled || null)("placeholder", ctx.placeholder || null)("aria-invalid", ctx._chipList && ctx._chipList.ngControl ? ctx._chipList.ngControl.invalid : null)("aria-required", ctx._chipList && ctx._chipList.required || null);
|
|
} }, inputs: { separatorKeyCodes: ["matChipInputSeparatorKeyCodes", "separatorKeyCodes"], placeholder: "placeholder", id: "id", chipList: ["matChipInputFor", "chipList"], addOnBlur: ["matChipInputAddOnBlur", "addOnBlur"], disabled: "disabled" }, outputs: { chipEnd: "matChipInputTokenEnd" }, exportAs: ["matChipInput", "matChipInputFor"], features: [ɵngcc0.ɵɵNgOnChangesFeature] });
|
|
MatChipInput.ctorParameters = () => [
|
|
{ type: ElementRef },
|
|
{ type: undefined, decorators: [{ type: Inject, args: [MAT_CHIPS_DEFAULT_OPTIONS,] }] }
|
|
];
|
|
MatChipInput.propDecorators = {
|
|
chipList: [{ type: Input, args: ['matChipInputFor',] }],
|
|
addOnBlur: [{ type: Input, args: ['matChipInputAddOnBlur',] }],
|
|
separatorKeyCodes: [{ type: Input, args: ['matChipInputSeparatorKeyCodes',] }],
|
|
chipEnd: [{ type: Output, args: ['matChipInputTokenEnd',] }],
|
|
placeholder: [{ type: Input }],
|
|
id: [{ type: Input }],
|
|
disabled: [{ type: Input }]
|
|
};
|
|
(function () { (typeof ngDevMode === "undefined" || ngDevMode) && ɵngcc0.ɵsetClassMetadata(MatChipInput, [{
|
|
type: Directive,
|
|
args: [{
|
|
selector: 'input[matChipInputFor]',
|
|
exportAs: 'matChipInput, matChipInputFor',
|
|
host: {
|
|
'class': 'mat-chip-input mat-input-element',
|
|
'(keydown)': '_keydown($event)',
|
|
'(keyup)': '_keyup($event)',
|
|
'(blur)': '_blur()',
|
|
'(focus)': '_focus()',
|
|
'(input)': '_onInput()',
|
|
'[id]': 'id',
|
|
'[attr.disabled]': 'disabled || null',
|
|
'[attr.placeholder]': 'placeholder || null',
|
|
'[attr.aria-invalid]': '_chipList && _chipList.ngControl ? _chipList.ngControl.invalid : null',
|
|
'[attr.aria-required]': '_chipList && _chipList.required || null'
|
|
}
|
|
}]
|
|
}], function () { return [{ type: ɵngcc0.ElementRef }, { type: undefined, decorators: [{
|
|
type: Inject,
|
|
args: [MAT_CHIPS_DEFAULT_OPTIONS]
|
|
}] }]; }, { separatorKeyCodes: [{
|
|
type: Input,
|
|
args: ['matChipInputSeparatorKeyCodes']
|
|
}], chipEnd: [{
|
|
type: Output,
|
|
args: ['matChipInputTokenEnd']
|
|
}], placeholder: [{
|
|
type: Input
|
|
}], id: [{
|
|
type: Input
|
|
}], chipList: [{
|
|
type: Input,
|
|
args: ['matChipInputFor']
|
|
}], addOnBlur: [{
|
|
type: Input,
|
|
args: ['matChipInputAddOnBlur']
|
|
}], disabled: [{
|
|
type: Input
|
|
}] }); })();
|
|
|
|
/**
|
|
* @license
|
|
* Copyright Google LLC All Rights Reserved.
|
|
*
|
|
* Use of this source code is governed by an MIT-style license that can be
|
|
* found in the LICENSE file at https://angular.io/license
|
|
*/
|
|
const CHIP_DECLARATIONS = [
|
|
MatChipList,
|
|
MatChip,
|
|
MatChipInput,
|
|
MatChipRemove,
|
|
MatChipAvatar,
|
|
MatChipTrailingIcon,
|
|
];
|
|
const ɵ0 = {
|
|
separatorKeyCodes: [ENTER]
|
|
};
|
|
class MatChipsModule {
|
|
}
|
|
MatChipsModule.ɵfac = function MatChipsModule_Factory(t) { return new (t || MatChipsModule)(); };
|
|
MatChipsModule.ɵmod = /*@__PURE__*/ ɵngcc0.ɵɵdefineNgModule({ type: MatChipsModule });
|
|
MatChipsModule.ɵinj = /*@__PURE__*/ ɵngcc0.ɵɵdefineInjector({ providers: [
|
|
ErrorStateMatcher,
|
|
{
|
|
provide: MAT_CHIPS_DEFAULT_OPTIONS,
|
|
useValue: ɵ0
|
|
}
|
|
], imports: [[MatCommonModule]] });
|
|
(function () { (typeof ngDevMode === "undefined" || ngDevMode) && ɵngcc0.ɵsetClassMetadata(MatChipsModule, [{
|
|
type: NgModule,
|
|
args: [{
|
|
imports: [MatCommonModule],
|
|
exports: CHIP_DECLARATIONS,
|
|
declarations: CHIP_DECLARATIONS,
|
|
providers: [
|
|
ErrorStateMatcher,
|
|
{
|
|
provide: MAT_CHIPS_DEFAULT_OPTIONS,
|
|
useValue: ɵ0
|
|
}
|
|
]
|
|
}]
|
|
}], null, null); })();
|
|
(function () { (typeof ngJitMode === "undefined" || ngJitMode) && ɵngcc0.ɵɵsetNgModuleScope(MatChipsModule, { declarations: function () { return [MatChipList, MatChip, MatChipInput, MatChipRemove, MatChipAvatar, MatChipTrailingIcon]; }, imports: function () { return [MatCommonModule]; }, exports: function () { return [MatChipList, MatChip, MatChipInput, MatChipRemove, MatChipAvatar, MatChipTrailingIcon]; } }); })();
|
|
|
|
/**
|
|
* @license
|
|
* Copyright Google LLC All Rights Reserved.
|
|
*
|
|
* Use of this source code is governed by an MIT-style license that can be
|
|
* found in the LICENSE file at https://angular.io/license
|
|
*/
|
|
|
|
/**
|
|
* Generated bundle index. Do not edit.
|
|
*/
|
|
|
|
export { MAT_CHIPS_DEFAULT_OPTIONS, MAT_CHIP_AVATAR, MAT_CHIP_REMOVE, MAT_CHIP_TRAILING_ICON, MatChip, MatChipAvatar, MatChipInput, MatChipList, MatChipListChange, MatChipRemove, MatChipSelectionChange, MatChipTrailingIcon, MatChipsModule, ɵ0 };
|
|
|
|
//# sourceMappingURL=chips.js.map
|