1 | import * as i0 from '@angular/core';
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2 | import { forwardRef, Injectable, EventEmitter, Component, ChangeDetectionStrategy, Input, Output, ViewChild, NgModule } from '@angular/core';
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3 | import * as i1 from '@angular/common';
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4 | import { CommonModule } from '@angular/common';
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5 | import { NG_VALUE_ACCESSOR, NgControl } from '@angular/forms';
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6 |
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7 | const RADIO_VALUE_ACCESSOR = {
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8 | provide: NG_VALUE_ACCESSOR,
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9 | useExisting: forwardRef(() => RadioButton),
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10 | multi: true
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11 | };
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12 | class RadioControlRegistry {
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13 | constructor() {
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14 | this.accessors = [];
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15 | }
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16 | add(control, accessor) {
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17 | this.accessors.push([control, accessor]);
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18 | }
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19 | remove(accessor) {
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20 | this.accessors = this.accessors.filter((c) => {
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21 | return c[1] !== accessor;
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22 | });
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23 | }
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24 | select(accessor) {
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25 | this.accessors.forEach((c) => {
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26 | if (this.isSameGroup(c, accessor) && c[1] !== accessor) {
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27 | c[1].writeValue(accessor.value);
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28 | }
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29 | });
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30 | }
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31 | isSameGroup(controlPair, accessor) {
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32 | if (!controlPair[0].control) {
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33 | return false;
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34 | }
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35 | return controlPair[0].control.root === accessor.control.control.root && controlPair[1].name === accessor.name;
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36 | }
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37 | }
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38 | RadioControlRegistry.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: RadioControlRegistry, deps: [], target: i0.ɵɵFactoryTarget.Injectable });
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39 | RadioControlRegistry.ɵprov = i0.ɵɵngDeclareInjectable({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: RadioControlRegistry, providedIn: 'root' });
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40 | i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: RadioControlRegistry, decorators: [{
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41 | type: Injectable,
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42 | args: [{
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43 | providedIn: 'root',
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44 | }]
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45 | }] });
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46 | class RadioButton {
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47 | constructor(cd, injector, registry) {
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48 | this.cd = cd;
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49 | this.injector = injector;
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50 | this.registry = registry;
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51 | this.onClick = new EventEmitter();
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52 | this.onFocus = new EventEmitter();
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53 | this.onBlur = new EventEmitter();
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54 | this.onModelChange = () => { };
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55 | this.onModelTouched = () => { };
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56 | }
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57 | ngOnInit() {
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58 | this.control = this.injector.get(NgControl);
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59 | this.checkName();
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60 | this.registry.add(this.control, this);
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61 | }
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62 | handleClick(event, radioButton, focus) {
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63 | event.preventDefault();
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64 | if (this.disabled) {
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65 | return;
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66 | }
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67 | this.select(event);
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68 | if (focus) {
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69 | radioButton.focus();
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70 | }
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71 | }
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72 | select(event) {
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73 | if (!this.disabled) {
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74 | this.inputViewChild.nativeElement.checked = true;
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75 | this.checked = true;
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76 | this.onModelChange(this.value);
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77 | this.registry.select(this);
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78 | this.onClick.emit(event);
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79 | }
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80 | }
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81 | writeValue(value) {
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82 | this.checked = (value == this.value);
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83 | if (this.inputViewChild && this.inputViewChild.nativeElement) {
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84 | this.inputViewChild.nativeElement.checked = this.checked;
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85 | }
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86 | this.cd.markForCheck();
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87 | }
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88 | registerOnChange(fn) {
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89 | this.onModelChange = fn;
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90 | }
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91 | registerOnTouched(fn) {
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92 | this.onModelTouched = fn;
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93 | }
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94 | setDisabledState(val) {
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95 | this.disabled = val;
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96 | this.cd.markForCheck();
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97 | }
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98 | onInputFocus(event) {
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99 | this.focused = true;
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100 | this.onFocus.emit(event);
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101 | }
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102 | onInputBlur(event) {
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103 | this.focused = false;
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104 | this.onModelTouched();
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105 | this.onBlur.emit(event);
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106 | }
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107 | onChange(event) {
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108 | this.select(event);
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109 | }
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110 | focus() {
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111 | this.inputViewChild.nativeElement.focus();
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112 | }
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113 | ngOnDestroy() {
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114 | this.registry.remove(this);
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115 | }
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116 | checkName() {
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117 | if (this.name && this.formControlName && this.name !== this.formControlName) {
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118 | this.throwNameError();
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119 | }
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120 | if (!this.name && this.formControlName) {
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121 | this.name = this.formControlName;
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122 | }
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123 | }
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124 | throwNameError() {
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125 | throw new Error(`
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126 | If you define both a name and a formControlName attribute on your radio button, their values
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127 | must match. Ex: <p-radioButton formControlName="food" name="food"></p-radioButton>
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128 | `);
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129 | }
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130 | }
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131 | RadioButton.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: RadioButton, deps: [{ token: i0.ChangeDetectorRef }, { token: i0.Injector }, { token: RadioControlRegistry }], target: i0.ɵɵFactoryTarget.Component });
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132 | RadioButton.ɵcmp = i0.ɵɵngDeclareComponent({ minVersion: "12.0.0", version: "13.0.0", type: RadioButton, selector: "p-radioButton", inputs: { value: "value", formControlName: "formControlName", name: "name", disabled: "disabled", label: "label", tabindex: "tabindex", inputId: "inputId", ariaLabelledBy: "ariaLabelledBy", ariaLabel: "ariaLabel", style: "style", styleClass: "styleClass", labelStyleClass: "labelStyleClass" }, outputs: { onClick: "onClick", onFocus: "onFocus", onBlur: "onBlur" }, host: { classAttribute: "p-element" }, providers: [RADIO_VALUE_ACCESSOR], viewQueries: [{ propertyName: "inputViewChild", first: true, predicate: ["rb"], descendants: true }], ngImport: i0, template: `
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133 | <div [ngStyle]="style" [ngClass]="{'p-radiobutton p-component':true,'p-radiobutton-checked': checked, 'p-radiobutton-disabled': disabled, 'p-radiobutton-focused': focused}" [class]="styleClass">
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134 | <div class="p-hidden-accessible">
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135 | <input #rb type="radio" [attr.id]="inputId" [attr.name]="name" [attr.value]="value" [attr.tabindex]="tabindex" [attr.aria-checked]="checked" [attr.aria-label]="ariaLabel"
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136 | [attr.aria-labelledby]="ariaLabelledBy" [checked]="checked" (change)="onChange($event)" (focus)="onInputFocus($event)" (blur)="onInputBlur($event)" [disabled]="disabled">
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137 | </div>
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138 | <div (click)="handleClick($event, rb, true)" [ngClass]="{'p-radiobutton-box':true, 'p-highlight': checked, 'p-disabled': disabled, 'p-focus': focused}">
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139 | <span class="p-radiobutton-icon"></span>
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140 | </div>
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141 | </div>
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142 | <label (click)="select($event)" [class]="labelStyleClass"
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143 | [ngClass]="{'p-radiobutton-label':true, 'p-radiobutton-label-active':rb.checked, 'p-disabled':disabled, 'p-radiobutton-label-focus':focused}"
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144 | *ngIf="label" [attr.for]="inputId">{{label}}</label>
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145 | `, isInline: true, directives: [{ type: i1.NgStyle, selector: "[ngStyle]", inputs: ["ngStyle"] }, { type: i1.NgClass, selector: "[ngClass]", inputs: ["class", "ngClass"] }, { type: i1.NgIf, selector: "[ngIf]", inputs: ["ngIf", "ngIfThen", "ngIfElse"] }], changeDetection: i0.ChangeDetectionStrategy.OnPush });
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146 | i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: RadioButton, decorators: [{
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147 | type: Component,
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148 | args: [{
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149 | selector: 'p-radioButton',
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150 | template: `
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151 | <div [ngStyle]="style" [ngClass]="{'p-radiobutton p-component':true,'p-radiobutton-checked': checked, 'p-radiobutton-disabled': disabled, 'p-radiobutton-focused': focused}" [class]="styleClass">
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152 | <div class="p-hidden-accessible">
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153 | <input #rb type="radio" [attr.id]="inputId" [attr.name]="name" [attr.value]="value" [attr.tabindex]="tabindex" [attr.aria-checked]="checked" [attr.aria-label]="ariaLabel"
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154 | [attr.aria-labelledby]="ariaLabelledBy" [checked]="checked" (change)="onChange($event)" (focus)="onInputFocus($event)" (blur)="onInputBlur($event)" [disabled]="disabled">
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155 | </div>
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156 | <div (click)="handleClick($event, rb, true)" [ngClass]="{'p-radiobutton-box':true, 'p-highlight': checked, 'p-disabled': disabled, 'p-focus': focused}">
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157 | <span class="p-radiobutton-icon"></span>
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158 | </div>
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159 | </div>
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160 | <label (click)="select($event)" [class]="labelStyleClass"
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161 | [ngClass]="{'p-radiobutton-label':true, 'p-radiobutton-label-active':rb.checked, 'p-disabled':disabled, 'p-radiobutton-label-focus':focused}"
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162 | *ngIf="label" [attr.for]="inputId">{{label}}</label>
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163 | `,
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164 | providers: [RADIO_VALUE_ACCESSOR],
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165 | changeDetection: ChangeDetectionStrategy.OnPush,
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166 | host: {
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167 | 'class': 'p-element'
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168 | }
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169 | }]
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170 | }], ctorParameters: function () { return [{ type: i0.ChangeDetectorRef }, { type: i0.Injector }, { type: RadioControlRegistry }]; }, propDecorators: { value: [{
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171 | type: Input
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172 | }], formControlName: [{
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173 | type: Input
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174 | }], name: [{
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175 | type: Input
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176 | }], disabled: [{
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177 | type: Input
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178 | }], label: [{
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179 | type: Input
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180 | }], tabindex: [{
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181 | type: Input
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182 | }], inputId: [{
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183 | type: Input
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184 | }], ariaLabelledBy: [{
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185 | type: Input
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186 | }], ariaLabel: [{
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187 | type: Input
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188 | }], style: [{
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189 | type: Input
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190 | }], styleClass: [{
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191 | type: Input
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192 | }], labelStyleClass: [{
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193 | type: Input
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194 | }], onClick: [{
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195 | type: Output
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196 | }], onFocus: [{
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197 | type: Output
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198 | }], onBlur: [{
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199 | type: Output
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200 | }], inputViewChild: [{
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201 | type: ViewChild,
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202 | args: ['rb']
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203 | }] } });
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204 | class RadioButtonModule {
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205 | }
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206 | RadioButtonModule.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: RadioButtonModule, deps: [], target: i0.ɵɵFactoryTarget.NgModule });
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207 | RadioButtonModule.ɵmod = i0.ɵɵngDeclareNgModule({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: RadioButtonModule, declarations: [RadioButton], imports: [CommonModule], exports: [RadioButton] });
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208 | RadioButtonModule.ɵinj = i0.ɵɵngDeclareInjector({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: RadioButtonModule, imports: [[CommonModule]] });
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209 | i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: RadioButtonModule, decorators: [{
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210 | type: NgModule,
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211 | args: [{
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212 | imports: [CommonModule],
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213 | exports: [RadioButton],
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214 | declarations: [RadioButton]
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215 | }]
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216 | }] });
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217 |
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218 | /**
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219 | * Generated bundle index. Do not edit.
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220 | */
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221 |
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222 | export { RADIO_VALUE_ACCESSOR, RadioButton, RadioButtonModule, RadioControlRegistry };
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