{"version":3,"file":"ng-zorro-antd-tag.mjs","sources":["../../components/tag/tag.component.ts","../../components/tag/tag.module.ts","../../components/tag/public-api.ts","../../components/tag/ng-zorro-antd-tag.ts"],"sourcesContent":["/**\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE\n */\n\nimport { Direction, Directionality } from '@angular/cdk/bidi';\nimport {\n  ChangeDetectionStrategy,\n  ChangeDetectorRef,\n  Component,\n  ElementRef,\n  EventEmitter,\n  Input,\n  OnChanges,\n  OnDestroy,\n  OnInit,\n  Optional,\n  Output,\n  Renderer2,\n  SimpleChanges,\n  ViewEncapsulation\n} from '@angular/core';\nimport { Subject } from 'rxjs';\nimport { takeUntil } from 'rxjs/operators';\n\nimport {\n  isPresetColor,\n  isStatusColor,\n  NzPresetColor,\n  NzStatusColor,\n  presetColors,\n  statusColors\n} from 'ng-zorro-antd/core/color';\nimport { BooleanInput } from 'ng-zorro-antd/core/types';\nimport { InputBoolean } from 'ng-zorro-antd/core/util';\n\n@Component({\n  selector: 'nz-tag',\n  exportAs: 'nzTag',\n  preserveWhitespaces: false,\n  template: `\n    <ng-content></ng-content>\n    <span\n      nz-icon\n      nzType=\"close\"\n      class=\"ant-tag-close-icon\"\n      *ngIf=\"nzMode === 'closeable'\"\n      tabindex=\"-1\"\n      (click)=\"closeTag($event)\"\n    ></span>\n  `,\n  changeDetection: ChangeDetectionStrategy.OnPush,\n  encapsulation: ViewEncapsulation.None,\n  host: {\n    class: 'ant-tag',\n    '[style.background-color]': `isPresetColor ? '' : nzColor`,\n    '[class.ant-tag-has-color]': `nzColor && !isPresetColor`,\n    '[class.ant-tag-checkable]': `nzMode === 'checkable'`,\n    '[class.ant-tag-checkable-checked]': `nzChecked`,\n    '[class.ant-tag-rtl]': `dir === 'rtl'`,\n    '(click)': 'updateCheckedStatus()'\n  }\n})\nexport class NzTagComponent implements OnChanges, OnDestroy, OnInit {\n  static ngAcceptInputType_nzChecked: BooleanInput;\n  isPresetColor = false;\n  @Input() nzMode: 'default' | 'closeable' | 'checkable' = 'default';\n  @Input() nzColor?: string | NzStatusColor | NzPresetColor;\n  @Input() @InputBoolean() nzChecked = false;\n  @Output() readonly nzOnClose = new EventEmitter<MouseEvent>();\n  @Output() readonly nzCheckedChange = new EventEmitter<boolean>();\n  dir: Direction = 'ltr';\n  private destroy$ = new Subject<void>();\n\n  constructor(\n    private cdr: ChangeDetectorRef,\n    private renderer: Renderer2,\n    private elementRef: ElementRef,\n    @Optional() private directionality: Directionality\n  ) {}\n\n  updateCheckedStatus(): void {\n    if (this.nzMode === 'checkable') {\n      this.nzChecked = !this.nzChecked;\n      this.nzCheckedChange.emit(this.nzChecked);\n    }\n  }\n\n  closeTag(e: MouseEvent): void {\n    this.nzOnClose.emit(e);\n    if (!e.defaultPrevented) {\n      this.renderer.removeChild(this.renderer.parentNode(this.elementRef.nativeElement), this.elementRef.nativeElement);\n    }\n  }\n\n  private clearPresetColor(): void {\n    const hostElement = this.elementRef.nativeElement as HTMLElement;\n    // /(ant-tag-(?:pink|red|...))/g\n    const regexp = new RegExp(`(ant-tag-(?:${[...presetColors, ...statusColors].join('|')}))`, 'g');\n    const classname = hostElement.classList.toString();\n    const matches: string[] = [];\n    let match: RegExpExecArray | null = regexp.exec(classname);\n    while (match !== null) {\n      matches.push(match[1]);\n      match = regexp.exec(classname);\n    }\n    hostElement.classList.remove(...matches);\n  }\n\n  private setPresetColor(): void {\n    const hostElement = this.elementRef.nativeElement as HTMLElement;\n    this.clearPresetColor();\n    if (!this.nzColor) {\n      this.isPresetColor = false;\n    } else {\n      this.isPresetColor = isPresetColor(this.nzColor) || isStatusColor(this.nzColor);\n    }\n    if (this.isPresetColor) {\n      hostElement.classList.add(`ant-tag-${this.nzColor}`);\n    }\n  }\n\n  ngOnInit(): void {\n    this.directionality.change?.pipe(takeUntil(this.destroy$)).subscribe((direction: Direction) => {\n      this.dir = direction;\n      this.cdr.detectChanges();\n    });\n\n    this.dir = this.directionality.value;\n  }\n\n  ngOnChanges(changes: SimpleChanges): void {\n    const { nzColor } = changes;\n    if (nzColor) {\n      this.setPresetColor();\n    }\n  }\n\n  ngOnDestroy(): void {\n    this.destroy$.next();\n    this.destroy$.complete();\n  }\n}\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://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE\n */\n\nimport { BidiModule } from '@angular/cdk/bidi';\nimport { CommonModule } from '@angular/common';\nimport { NgModule } from '@angular/core';\nimport { FormsModule } from '@angular/forms';\n\nimport { NzIconModule } from 'ng-zorro-antd/icon';\n\nimport { NzTagComponent } from './tag.component';\n\n@NgModule({\n  imports: [BidiModule, CommonModule, FormsModule, NzIconModule],\n  declarations: [NzTagComponent],\n  exports: [NzTagComponent]\n})\nexport class NzTagModule {}\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://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE\n */\n\nexport * from './tag.component';\nexport * from './tag.module';\n","/**\n * Generated bundle index. 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