primeng/fesm2022/primeng-textarea.mjs.map

PrimeNG is a premium UI library for Angular featuring a rich set of 90+ components, a theme designer, various theme alternatives such as Material, Bootstrap, Tailwind, premium templates and professional support. In addition, it integrates with PrimeBlock,

{"version":3,"file":"primeng-textarea.mjs","sources":["../../src/textarea/style/textareastyle.ts","../../src/textarea/textarea.ts","../../src/textarea/primeng-textarea.ts"],"sourcesContent":["import { Injectable } from '@angular/core';\nimport { style } from '@primeuix/styles/textarea';\nimport { BaseStyle } from 'primeng/base';\n\nconst classes = {\n    root: ({ instance }) => [\n        'p-textarea p-component',\n        {\n            'p-filled': instance.$filled(),\n            'p-textarea-resizable ': instance.autoResize(),\n            'p-variant-filled': instance.$variant() === 'filled',\n            'p-textarea-fluid': instance.hasFluid,\n            'p-inputfield-sm p-textarea-sm': instance.pSize() === 'small',\n            'p-textarea-lg p-inputfield-lg': instance.pSize() === 'large',\n            'p-invalid': instance.invalid()\n        }\n    ]\n};\n\n@Injectable()\nexport class TextareaStyle extends BaseStyle {\n    name = 'textarea';\n\n    style = style;\n\n    classes = classes;\n}\n\n/**\n *\n * Textarea is a multi-line text input element.\n *\n * [Live Demo](https://www.primeng.org/textarea/)\n *\n * @module textareastyle\n *\n */\nexport enum TextareaClasses {\n    /**\n     * Class name of the root element\n     */\n    root = 'p-textarea'\n}\n\nexport interface TextareaStyle extends BaseStyle {}\n","import { booleanAttribute, computed, DestroyRef, Directive, effect, HostListener, inject, InjectionToken, input, NgModule, output } from '@angular/core';\nimport { takeUntilDestroyed } from '@angular/core/rxjs-interop';\nimport { NgControl } from '@angular/forms';\nimport { PARENT_INSTANCE } from 'primeng/basecomponent';\nimport { BaseModelHolder } from 'primeng/basemodelholder';\nimport { Bind } from 'primeng/bind';\nimport { Fluid } from 'primeng/fluid';\nimport type { InputSize, InputVariant } from 'primeng/types/shared';\nimport type { TextareaPassThrough } from 'primeng/types/textarea';\nimport { TextareaStyle } from './style/textareastyle';\n\nconst TEXTAREA_INSTANCE = new InjectionToken<Textarea>('TEXTAREA_INSTANCE');\n\n/**\n * Textarea adds styling and autoResize functionality to standard textarea element.\n * @group Components\n */\n@Directive({\n    selector: '[pTextarea], [pInputTextarea]',\n    standalone: true,\n    host: {\n        '[class]': \"cx('root')\"\n    },\n    providers: [TextareaStyle, { provide: TEXTAREA_INSTANCE, useExisting: Textarea }, { provide: PARENT_INSTANCE, useExisting: Textarea }],\n    hostDirectives: [Bind]\n})\nexport class Textarea extends BaseModelHolder<TextareaPassThrough> {\n    componentName = 'Textarea';\n\n    bindDirectiveInstance = inject(Bind, { self: true });\n\n    $pcTextarea: Textarea | undefined = inject(TEXTAREA_INSTANCE, { optional: true, skipSelf: true }) ?? undefined;\n\n    /**\n     * Used to pass attributes to DOM elements inside the Textarea component.\n     * @defaultValue undefined\n     * @group Props\n     */\n    pTextareaPT = input<TextareaPassThrough>();\n    /**\n     * Indicates whether the component should be rendered without styles.\n     * @defaultValue undefined\n     * @group Props\n     */\n    pTextareaUnstyled = input<boolean | undefined>();\n\n    /**\n     * When present, textarea size changes as being typed.\n     * @group Props\n     */\n    autoResize = input(false, { transform: booleanAttribute });\n    /**\n     * Defines the size of the component.\n     * @group Props\n     */\n    pSize = input<InputSize>();\n    /**\n     * Specifies the input variant of the component.\n     * @defaultValue undefined\n     * @group Props\n     */\n    variant = input<InputVariant>();\n    /**\n     * Spans 100% width of the container when enabled.\n     * @defaultValue undefined\n     * @group Props\n     */\n    fluid = input(false, { transform: booleanAttribute });\n    /**\n     * When present, it specifies that the component should have invalid state style.\n     * @defaultValue false\n     * @group Props\n     */\n    invalid = input(false, { transform: booleanAttribute });\n\n    $variant = computed(() => this.variant() || this.config.inputVariant());\n    /**\n     * Callback to invoke on textarea resize.\n     * @param {(Event | {})} event - Custom resize event.\n     * @group Emits\n     */\n    onResize = output<Event | {}>();\n\n    get hasFluid() {\n        return this.fluid() ?? !!this.pcFluid;\n    }\n\n    _componentStyle = inject(TextareaStyle);\n\n    ngControl = inject(NgControl, { optional: true, self: true });\n\n    pcFluid: Fluid | null = inject(Fluid, { optional: true, host: true, skipSelf: true });\n\n    destroyRef = inject(DestroyRef);\n\n    constructor() {\n        super();\n        effect(() => {\n            const pt = this.pTextareaPT();\n            pt && this.directivePT.set(pt);\n        });\n\n        effect(() => {\n            this.pTextareaUnstyled() && this.directiveUnstyled.set(this.pTextareaUnstyled());\n        });\n    }\n\n    onInit() {\n        if (this.ngControl && (this.ngControl as any).valueChanges) {\n            (this.ngControl as any).valueChanges.pipe(takeUntilDestroyed(this.destroyRef)).subscribe(() => {\n                this.updateState();\n            });\n        }\n    }\n\n    onAfterViewInit() {\n        if (this.autoResize()) this.resize();\n\n        this.cd.detectChanges();\n    }\n\n    onAfterViewChecked() {\n        this.bindDirectiveInstance.setAttrs(this.ptms(['host', 'root']));\n        if (this.autoResize()) {\n            this.resize();\n        }\n        this.writeModelValue(this.ngControl?.value ?? this.el.nativeElement.value);\n    }\n\n    @HostListener('input', ['$event'])\n    onInput(e: Event) {\n        this.writeModelValue((e.target as HTMLTextAreaElement)?.value);\n        this.updateState();\n    }\n\n    resize(event?: Event) {\n        this.el.nativeElement.style.height = 'auto';\n        this.el.nativeElement.style.height = this.el.nativeElement.scrollHeight + 'px';\n\n        if (parseFloat(this.el.nativeElement.style.height) >= parseFloat(this.el.nativeElement.style.maxHeight)) {\n            this.el.nativeElement.style.overflowY = 'scroll';\n            this.el.nativeElement.style.height = this.el.nativeElement.style.maxHeight;\n        } else {\n            this.el.nativeElement.style.overflow = 'hidden';\n        }\n\n        this.onResize.emit(event || {});\n    }\n\n    updateState() {\n        if (this.autoResize()) {\n            this.resize();\n        }\n    }\n}\n\n@NgModule({\n    imports: [Textarea],\n    exports: [Textarea]\n})\nexport class TextareaModule {}\n","/**\n * Generated bundle index. 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