@angular/material
Version:
Angular Material
192 lines • 23.8 kB
JavaScript
/**
* @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
*/
import { BACKSPACE, hasModifierKey } from '@angular/cdk/keycodes';
import { Directive, ElementRef, EventEmitter, Inject, Input, Optional, Output, booleanAttribute, } from '@angular/core';
import { MatFormField, MAT_FORM_FIELD } from '@angular/material/form-field';
import { MAT_CHIPS_DEFAULT_OPTIONS } from './tokens';
import { MatChipGrid } from './chip-grid';
import * as i0 from "@angular/core";
import * as i1 from "@angular/material/form-field";
// 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 a `<mat-chip-grid>`.
*/
export class MatChipInput {
/** Register input for chip list */
get chipGrid() {
return this._chipGrid;
}
set chipGrid(value) {
if (value) {
this._chipGrid = value;
this._chipGrid.registerInput(this);
}
}
/** Whether the input is disabled. */
get disabled() {
return this._disabled || (this._chipGrid && this._chipGrid.disabled);
}
set disabled(value) {
this._disabled = value;
}
/** Whether the input is empty. */
get empty() {
return !this.inputElement.value;
}
constructor(_elementRef, defaultOptions, formField) {
this._elementRef = _elementRef;
/** Whether the control is focused. */
this.focused = false;
/**
* Whether or not the chipEnd event will be emitted when the input is blurred.
*/
this.addOnBlur = false;
/** 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-mdc-chip-list-input-${nextUniqueId++}`;
this._disabled = false;
this.inputElement = this._elementRef.nativeElement;
this.separatorKeyCodes = defaultOptions.separatorKeyCodes;
if (formField) {
this.inputElement.classList.add('mat-mdc-form-field-input-control');
}
}
ngOnChanges() {
this._chipGrid.stateChanges.next();
}
ngOnDestroy() {
this.chipEnd.complete();
}
/** Utility method to make host definition/tests more clear. */
_keydown(event) {
if (this.empty && event.keyCode === BACKSPACE) {
// Ignore events where the user is holding down backspace
// so that we don't accidentally remove too many chips.
if (!event.repeat) {
this._chipGrid._focusLastChip();
}
event.preventDefault();
}
else {
this._emitChipEnd(event);
}
}
/** 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._chipGrid.focused) {
this._chipGrid._blur();
}
this._chipGrid.stateChanges.next();
}
_focus() {
this.focused = true;
this._chipGrid.stateChanges.next();
}
/** Checks to see if the (chipEnd) event needs to be emitted. */
_emitChipEnd(event) {
if (!event || this._isSeparatorKey(event)) {
this.chipEnd.emit({
input: this.inputElement,
value: this.inputElement.value,
chipInput: this,
});
event?.preventDefault();
}
}
_onInput() {
// Let chip list know whenever the value changes.
this._chipGrid.stateChanges.next();
}
/** Focuses the input. */
focus() {
this.inputElement.focus();
}
/** Clears the input */
clear() {
this.inputElement.value = '';
}
setDescribedByIds(ids) {
const element = this._elementRef.nativeElement;
// Set the value directly in the DOM since this binding
// is prone to "changed after checked" errors.
if (ids.length) {
element.setAttribute('aria-describedby', ids.join(' '));
}
else {
element.removeAttribute('aria-describedby');
}
}
/** Checks whether a keycode is one of the configured separators. */
_isSeparatorKey(event) {
return !hasModifierKey(event) && new Set(this.separatorKeyCodes).has(event.keyCode);
}
static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "18.0.0", ngImport: i0, type: MatChipInput, deps: [{ token: i0.ElementRef }, { token: MAT_CHIPS_DEFAULT_OPTIONS }, { token: MAT_FORM_FIELD, optional: true }], target: i0.ɵɵFactoryTarget.Directive }); }
static { this.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "16.1.0", version: "18.0.0", type: MatChipInput, isStandalone: true, selector: "input[matChipInputFor]", inputs: { chipGrid: ["matChipInputFor", "chipGrid"], addOnBlur: ["matChipInputAddOnBlur", "addOnBlur", booleanAttribute], separatorKeyCodes: ["matChipInputSeparatorKeyCodes", "separatorKeyCodes"], placeholder: "placeholder", id: "id", disabled: ["disabled", "disabled", booleanAttribute] }, outputs: { chipEnd: "matChipInputTokenEnd" }, host: { listeners: { "keydown": "_keydown($event)", "blur": "_blur()", "focus": "_focus()", "input": "_onInput()" }, properties: { "id": "id", "attr.disabled": "disabled || null", "attr.placeholder": "placeholder || null", "attr.aria-invalid": "_chipGrid && _chipGrid.ngControl ? _chipGrid.ngControl.invalid : null", "attr.aria-required": "_chipGrid && _chipGrid.required || null", "attr.required": "_chipGrid && _chipGrid.required || null" }, classAttribute: "mat-mdc-chip-input mat-mdc-input-element mdc-text-field__input mat-input-element" }, exportAs: ["matChipInput", "matChipInputFor"], usesOnChanges: true, ngImport: i0 }); }
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "18.0.0", ngImport: i0, type: MatChipInput, decorators: [{
type: Directive,
args: [{
selector: 'input[matChipInputFor]',
exportAs: 'matChipInput, matChipInputFor',
host: {
// TODO: eventually we should remove `mat-input-element` from here since it comes from the
// non-MDC version of the input. It's currently being kept for backwards compatibility, because
// the MDC chips were landed initially with it.
'class': 'mat-mdc-chip-input mat-mdc-input-element mdc-text-field__input mat-input-element',
'(keydown)': '_keydown($event)',
'(blur)': '_blur()',
'(focus)': '_focus()',
'(input)': '_onInput()',
'[id]': 'id',
'[attr.disabled]': 'disabled || null',
'[attr.placeholder]': 'placeholder || null',
'[attr.aria-invalid]': '_chipGrid && _chipGrid.ngControl ? _chipGrid.ngControl.invalid : null',
'[attr.aria-required]': '_chipGrid && _chipGrid.required || null',
'[attr.required]': '_chipGrid && _chipGrid.required || null',
},
standalone: true,
}]
}], ctorParameters: () => [{ type: i0.ElementRef }, { type: undefined, decorators: [{
type: Inject,
args: [MAT_CHIPS_DEFAULT_OPTIONS]
}] }, { type: i1.MatFormField, decorators: [{
type: Optional
}, {
type: Inject,
args: [MAT_FORM_FIELD]
}] }], propDecorators: { chipGrid: [{
type: Input,
args: ['matChipInputFor']
}], addOnBlur: [{
type: Input,
args: [{ alias: 'matChipInputAddOnBlur', transform: booleanAttribute }]
}], separatorKeyCodes: [{
type: Input,
args: ['matChipInputSeparatorKeyCodes']
}], chipEnd: [{
type: Output,
args: ['matChipInputTokenEnd']
}], placeholder: [{
type: Input
}], id: [{
type: Input
}], disabled: [{
type: Input,
args: [{ transform: booleanAttribute }]
}] } });
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"chip-input.js","sourceRoot":"","sources":["../../../../../../src/material/chips/chip-input.ts"],"names":[],"mappings":"AAAA;;;;;;GAMG;AAEH,OAAO,EAAC,SAAS,EAAE,cAAc,EAAC,MAAM,uBAAuB,CAAC;AAChE,OAAO,EACL,SAAS,EACT,UAAU,EACV,YAAY,EACZ,MAAM,EACN,KAAK,EAGL,QAAQ,EACR,MAAM,EACN,gBAAgB,GACjB,MAAM,eAAe,CAAC;AACvB,OAAO,EAAC,YAAY,EAAE,cAAc,EAAC,MAAM,8BAA8B,CAAC;AAC1E,OAAO,EAAyB,yBAAyB,EAAC,MAAM,UAAU,CAAC;AAC3E,OAAO,EAAC,WAAW,EAAC,MAAM,aAAa,CAAC;;;AAmBxC,gDAAgD;AAChD,IAAI,YAAY,GAAG,CAAC,CAAC;AAErB;;;GAGG;AAsBH,MAAM,OAAO,YAAY;IAIvB,mCAAmC;IACnC,IACI,QAAQ;QACV,OAAO,IAAI,CAAC,SAAS,CAAC;IACxB,CAAC;IACD,IAAI,QAAQ,CAAC,KAAkB;QAC7B,IAAI,KAAK,EAAE,CAAC;YACV,IAAI,CAAC,SAAS,GAAG,KAAK,CAAC;YACvB,IAAI,CAAC,SAAS,CAAC,aAAa,CAAC,IAAI,CAAC,CAAC;QACrC,CAAC;IACH,CAAC;IA2BD,qCAAqC;IACrC,IACI,QAAQ;QACV,OAAO,IAAI,CAAC,SAAS,IAAI,CAAC,IAAI,CAAC,SAAS,IAAI,IAAI,CAAC,SAAS,CAAC,QAAQ,CAAC,CAAC;IACvE,CAAC;IACD,IAAI,QAAQ,CAAC,KAAc;QACzB,IAAI,CAAC,SAAS,GAAG,KAAK,CAAC;IACzB,CAAC;IAGD,kCAAkC;IAClC,IAAI,KAAK;QACP,OAAO,CAAC,IAAI,CAAC,YAAY,CAAC,KAAK,CAAC;IAClC,CAAC;IAKD,YACY,WAAyC,EAChB,cAAsC,EACrC,SAAwB;QAFlD,gBAAW,GAAX,WAAW,CAA8B;QA3DrD,sCAAsC;QACtC,YAAO,GAAY,KAAK,CAAC;QAezB;;WAEG;QAEH,cAAS,GAAY,KAAK,CAAC;QAU3B,0CAA0C;QAEjC,YAAO,GAAoC,IAAI,YAAY,EAAqB,CAAC;QAE1F,oCAAoC;QAC3B,gBAAW,GAAW,EAAE,CAAC;QAElC,+BAA+B;QACtB,OAAE,GAAW,2BAA2B,YAAY,EAAE,EAAE,CAAC;QAU1D,cAAS,GAAY,KAAK,CAAC;QAejC,IAAI,CAAC,YAAY,GAAG,IAAI,CAAC,WAAW,CAAC,aAAiC,CAAC;QACvE,IAAI,CAAC,iBAAiB,GAAG,cAAc,CAAC,iBAAiB,CAAC;QAE1D,IAAI,SAAS,EAAE,CAAC;YACd,IAAI,CAAC,YAAY,CAAC,SAAS,CAAC,GAAG,CAAC,kCAAkC,CAAC,CAAC;QACtE,CAAC;IACH,CAAC;IAED,WAAW;QACT,IAAI,CAAC,SAAS,CAAC,YAAY,CAAC,IAAI,EAAE,CAAC;IACrC,CAAC;IAED,WAAW;QACT,IAAI,CAAC,OAAO,CAAC,QAAQ,EAAE,CAAC;IAC1B,CAAC;IAED,+DAA+D;IAC/D,QAAQ,CAAC,KAAoB;QAC3B,IAAI,IAAI,CAAC,KAAK,IAAI,KAAK,CAAC,OAAO,KAAK,SAAS,EAAE,CAAC;YAC9C,yDAAyD;YACzD,uDAAuD;YACvD,IAAI,CAAC,KAAK,CAAC,MAAM,EAAE,CAAC;gBAClB,IAAI,CAAC,SAAS,CAAC,cAAc,EAAE,CAAC;YAClC,CAAC;YACD,KAAK,CAAC,cAAc,EAAE,CAAC;QACzB,CAAC;aAAM,CAAC;YACN,IAAI,CAAC,YAAY,CAAC,KAAK,CAAC,CAAC;QAC3B,CAAC;IACH,CAAC;IAED,iEAAiE;IACjE,KAAK;QACH,IAAI,IAAI,CAAC,SAAS,EAAE,CAAC;YACnB,IAAI,CAAC,YAAY,EAAE,CAAC;QACtB,CAAC;QACD,IAAI,CAAC,OAAO,GAAG,KAAK,CAAC;QACrB,0CAA0C;QAC1C,IAAI,CAAC,IAAI,CAAC,SAAS,CAAC,OAAO,EAAE,CAAC;YAC5B,IAAI,CAAC,SAAS,CAAC,KAAK,EAAE,CAAC;QACzB,CAAC;QACD,IAAI,CAAC,SAAS,CAAC,YAAY,CAAC,IAAI,EAAE,CAAC;IACrC,CAAC;IAED,MAAM;QACJ,IAAI,CAAC,OAAO,GAAG,IAAI,CAAC;QACpB,IAAI,CAAC,SAAS,CAAC,YAAY,CAAC,IAAI,EAAE,CAAC;IACrC,CAAC;IAED,gEAAgE;IAChE,YAAY,CAAC,KAAqB;QAChC,IAAI,CAAC,KAAK,IAAI,IAAI,CAAC,eAAe,CAAC,KAAK,CAAC,EAAE,CAAC;YAC1C,IAAI,CAAC,OAAO,CAAC,IAAI,CAAC;gBAChB,KAAK,EAAE,IAAI,CAAC,YAAY;gBACxB,KAAK,EAAE,IAAI,CAAC,YAAY,CAAC,KAAK;gBAC9B,SAAS,EAAE,IAAI;aAChB,CAAC,CAAC;YAEH,KAAK,EAAE,cAAc,EAAE,CAAC;QAC1B,CAAC;IACH,CAAC;IAED,QAAQ;QACN,iDAAiD;QACjD,IAAI,CAAC,SAAS,CAAC,YAAY,CAAC,IAAI,EAAE,CAAC;IACrC,CAAC;IAED,yBAAyB;IACzB,KAAK;QACH,IAAI,CAAC,YAAY,CAAC,KAAK,EAAE,CAAC;IAC5B,CAAC;IAED,uBAAuB;IACvB,KAAK;QACH,IAAI,CAAC,YAAY,CAAC,KAAK,GAAG,EAAE,CAAC;IAC/B,CAAC;IAED,iBAAiB,CAAC,GAAa;QAC7B,MAAM,OAAO,GAAG,IAAI,CAAC,WAAW,CAAC,aAAa,CAAC;QAE/C,uDAAuD;QACvD,8CAA8C;QAC9C,IAAI,GAAG,CAAC,MAAM,EAAE,CAAC;YACf,OAAO,CAAC,YAAY,CAAC,kBAAkB,EAAE,GAAG,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC,CAAC;QAC1D,CAAC;aAAM,CAAC;YACN,OAAO,CAAC,eAAe,CAAC,kBAAkB,CAAC,CAAC;QAC9C,CAAC;IACH,CAAC;IAED,oEAAoE;IAC5D,eAAe,CAAC,KAAoB;QAC1C,OAAO,CAAC,cAAc,CAAC,KAAK,CAAC,IAAI,IAAI,GAAG,CAAC,IAAI,CAAC,iBAAiB,CAAC,CAAC,GAAG,CAAC,KAAK,CAAC,OAAO,CAAC,CAAC;IACtF,CAAC;8GA3JU,YAAY,4CA6Db,yBAAyB,aACb,cAAc;kGA9DzB,YAAY,iKAoB4B,gBAAgB,uJAsBhD,gBAAgB;;2FA1CxB,YAAY;kBArBxB,SAAS;mBAAC;oBACT,QAAQ,EAAE,wBAAwB;oBAClC,QAAQ,EAAE,+BAA+B;oBACzC,IAAI,EAAE;wBACJ,0FAA0F;wBAC1F,+FAA+F;wBAC/F,+CAA+C;wBAC/C,OAAO,EAAE,kFAAkF;wBAC3F,WAAW,EAAE,kBAAkB;wBAC/B,QAAQ,EAAE,SAAS;wBACnB,SAAS,EAAE,UAAU;wBACrB,SAAS,EAAE,YAAY;wBACvB,MAAM,EAAE,IAAI;wBACZ,iBAAiB,EAAE,kBAAkB;wBACrC,oBAAoB,EAAE,qBAAqB;wBAC3C,qBAAqB,EAAE,uEAAuE;wBAC9F,sBAAsB,EAAE,yCAAyC;wBACjE,iBAAiB,EAAE,yCAAyC;qBAC7D;oBACD,UAAU,EAAE,IAAI;iBACjB;;0BA8DI,MAAM;2BAAC,yBAAyB;;0BAChC,QAAQ;;0BAAI,MAAM;2BAAC,cAAc;yCAxDhC,QAAQ;sBADX,KAAK;uBAAC,iBAAiB;gBAgBxB,SAAS;sBADR,KAAK;uBAAC,EAAC,KAAK,EAAE,uBAAuB,EAAE,SAAS,EAAE,gBAAgB,EAAC;gBASpE,iBAAiB;sBADhB,KAAK;uBAAC,+BAA+B;gBAK7B,OAAO;sBADf,MAAM;uBAAC,sBAAsB;gBAIrB,WAAW;sBAAnB,KAAK;gBAGG,EAAE;sBAAV,KAAK;gBAIF,QAAQ;sBADX,KAAK;uBAAC,EAAC,SAAS,EAAE,gBAAgB,EAAC","sourcesContent":["/**\n * @license\n * Copyright Google LLC All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n\nimport {BACKSPACE, hasModifierKey} from '@angular/cdk/keycodes';\nimport {\n  Directive,\n  ElementRef,\n  EventEmitter,\n  Inject,\n  Input,\n  OnChanges,\n  OnDestroy,\n  Optional,\n  Output,\n  booleanAttribute,\n} from '@angular/core';\nimport {MatFormField, MAT_FORM_FIELD} from '@angular/material/form-field';\nimport {MatChipsDefaultOptions, MAT_CHIPS_DEFAULT_OPTIONS} from './tokens';\nimport {MatChipGrid} from './chip-grid';\nimport {MatChipTextControl} from './chip-text-control';\n\n/** Represents an input event on a `matChipInput`. */\nexport interface MatChipInputEvent {\n  /**\n   * The native `<input>` element that the event is being fired for.\n   * @deprecated Use `MatChipInputEvent#chipInput.inputElement` instead.\n   * @breaking-change 13.0.0 This property will be removed.\n   */\n  input: HTMLInputElement;\n\n  /** The value of the input. */\n  value: string;\n\n  /** Reference to the chip input that emitted the event. */\n  chipInput: MatChipInput;\n}\n\n// Increasing integer for generating unique ids.\nlet nextUniqueId = 0;\n\n/**\n * Directive that adds chip-specific behaviors to an input element inside `<mat-form-field>`.\n * May be placed inside or outside of a `<mat-chip-grid>`.\n */\n@Directive({\n  selector: 'input[matChipInputFor]',\n  exportAs: 'matChipInput, matChipInputFor',\n  host: {\n    // TODO: eventually we should remove `mat-input-element` from here since it comes from the\n    // non-MDC version of the input. It's currently being kept for backwards compatibility, because\n    // the MDC chips were landed initially with it.\n    'class': 'mat-mdc-chip-input mat-mdc-input-element mdc-text-field__input mat-input-element',\n    '(keydown)': '_keydown($event)',\n    '(blur)': '_blur()',\n    '(focus)': '_focus()',\n    '(input)': '_onInput()',\n    '[id]': 'id',\n    '[attr.disabled]': 'disabled || null',\n    '[attr.placeholder]': 'placeholder || null',\n    '[attr.aria-invalid]': '_chipGrid && _chipGrid.ngControl ? _chipGrid.ngControl.invalid : null',\n    '[attr.aria-required]': '_chipGrid && _chipGrid.required || null',\n    '[attr.required]': '_chipGrid && _chipGrid.required || null',\n  },\n  standalone: true,\n})\nexport class MatChipInput implements MatChipTextControl, OnChanges, OnDestroy {\n  /** Whether the control is focused. */\n  focused: boolean = false;\n\n  /** Register input for chip list */\n  @Input('matChipInputFor')\n  get chipGrid(): MatChipGrid {\n    return this._chipGrid;\n  }\n  set chipGrid(value: MatChipGrid) {\n    if (value) {\n      this._chipGrid = value;\n      this._chipGrid.registerInput(this);\n    }\n  }\n  private _chipGrid: MatChipGrid;\n\n  /**\n   * Whether or not the chipEnd event will be emitted when the input is blurred.\n   */\n  @Input({alias: 'matChipInputAddOnBlur', transform: booleanAttribute})\n  addOnBlur: boolean = false;\n\n  /**\n   * The list of key codes that will trigger a chipEnd event.\n   *\n   * Defaults to `[ENTER]`.\n   */\n  @Input('matChipInputSeparatorKeyCodes')\n  separatorKeyCodes: readonly number[] | ReadonlySet<number>;\n\n  /** Emitted when a chip is to be added. */\n  @Output('matChipInputTokenEnd')\n  readonly chipEnd: EventEmitter<MatChipInputEvent> = new EventEmitter<MatChipInputEvent>();\n\n  /** The input's placeholder text. */\n  @Input() placeholder: string = '';\n\n  /** Unique id for the input. */\n  @Input() id: string = `mat-mdc-chip-list-input-${nextUniqueId++}`;\n\n  /** Whether the input is disabled. */\n  @Input({transform: booleanAttribute})\n  get disabled(): boolean {\n    return this._disabled || (this._chipGrid && this._chipGrid.disabled);\n  }\n  set disabled(value: boolean) {\n    this._disabled = value;\n  }\n  private _disabled: boolean = false;\n\n  /** Whether the input is empty. */\n  get empty(): boolean {\n    return !this.inputElement.value;\n  }\n\n  /** The native input element to which this directive is attached. */\n  readonly inputElement!: HTMLInputElement;\n\n  constructor(\n    protected _elementRef: ElementRef<HTMLInputElement>,\n    @Inject(MAT_CHIPS_DEFAULT_OPTIONS) defaultOptions: MatChipsDefaultOptions,\n    @Optional() @Inject(MAT_FORM_FIELD) formField?: MatFormField,\n  ) {\n    this.inputElement = this._elementRef.nativeElement as HTMLInputElement;\n    this.separatorKeyCodes = defaultOptions.separatorKeyCodes;\n\n    if (formField) {\n      this.inputElement.classList.add('mat-mdc-form-field-input-control');\n    }\n  }\n\n  ngOnChanges() {\n    this._chipGrid.stateChanges.next();\n  }\n\n  ngOnDestroy(): void {\n    this.chipEnd.complete();\n  }\n\n  /** Utility method to make host definition/tests more clear. */\n  _keydown(event: KeyboardEvent) {\n    if (this.empty && event.keyCode === BACKSPACE) {\n      // Ignore events where the user is holding down backspace\n      // so that we don't accidentally remove too many chips.\n      if (!event.repeat) {\n        this._chipGrid._focusLastChip();\n      }\n      event.preventDefault();\n    } else {\n      this._emitChipEnd(event);\n    }\n  }\n\n  /** Checks to see if the blur should emit the (chipEnd) event. */\n  _blur() {\n    if (this.addOnBlur) {\n      this._emitChipEnd();\n    }\n    this.focused = false;\n    // Blur the chip list if it is not focused\n    if (!this._chipGrid.focused) {\n      this._chipGrid._blur();\n    }\n    this._chipGrid.stateChanges.next();\n  }\n\n  _focus() {\n    this.focused = true;\n    this._chipGrid.stateChanges.next();\n  }\n\n  /** Checks to see if the (chipEnd) event needs to be emitted. */\n  _emitChipEnd(event?: KeyboardEvent) {\n    if (!event || this._isSeparatorKey(event)) {\n      this.chipEnd.emit({\n        input: this.inputElement,\n        value: this.inputElement.value,\n        chipInput: this,\n      });\n\n      event?.preventDefault();\n    }\n  }\n\n  _onInput() {\n    // Let chip list know whenever the value changes.\n    this._chipGrid.stateChanges.next();\n  }\n\n  /** Focuses the input. */\n  focus(): void {\n    this.inputElement.focus();\n  }\n\n  /** Clears the input */\n  clear(): void {\n    this.inputElement.value = '';\n  }\n\n  setDescribedByIds(ids: string[]): void {\n    const element = this._elementRef.nativeElement;\n\n    // Set the value directly in the DOM since this binding\n    // is prone to \"changed after checked\" errors.\n    if (ids.length) {\n      element.setAttribute('aria-describedby', ids.join(' '));\n    } else {\n      element.removeAttribute('aria-describedby');\n    }\n  }\n\n  /** Checks whether a keycode is one of the configured separators. */\n  private _isSeparatorKey(event: KeyboardEvent) {\n    return !hasModifierKey(event) && new Set(this.separatorKeyCodes).has(event.keyCode);\n  }\n}\n"]}