5 lines
6.6 KiB
JSON
5 lines
6.6 KiB
JSON
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{
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"id": "api/forms/RequiredValidator",
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"title": "RequiredValidator",
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"contents": "\n\n<article>\n <div class=\"breadcrumb-container\">\n <div class=\"breadcrumb\">\n <script type=\"application/ld+json\">\n {\n \"@context\": \"http://schema.org\",\n \"@type\": \"BreadcrumbList\",\n \"itemListElement\": [\n { \"@type\": \"ListItem\", \"position\": 1, \"item\": { \"@id\": \"https://angular.io//api\", \"name\": \"API\" } },\n { \"@type\": \"ListItem\", \"position\": 2, \"item\": { \"@id\": \"https://angular.io/api/forms\", \"name\": \"@angular/forms\" } },\n { \"@type\": \"ListItem\", \"position\": 3, \"item\": { \"@id\": \"https://angular.io/api/forms/RequiredValidator\", \"name\": \"RequiredValidator\" } }\n ]\n }\n </script>\n <a href=\"/api\">API</a> > <a href=\"api/forms\">@angular/forms</a>\n </div>\n <div class=\"github-links\">\n <a href=\"https://github.com/angular/angular/edit/master/packages/forms/src/directives/validators.ts?message=docs(forms)%3A%20describe%20your%20change...#L316-L377\" aria-label=\"Suggest Edits\" title=\"Suggest Edits\"><i class=\"material-icons\" aria-hidden=\"true\" role=\"img\">mode_edit</i></a>\n <a href=\"https://github.com/angular/angular/tree/12.0.0-next.7/packages/forms/src/directives/validators.ts#L316-L377\" aria-label=\"View Source\" title=\"View Source\"><i class=\"material-icons\" aria-hidden=\"true\" role=\"img\">code</i></a>\n</div>\n </div>\n \n <header class=\"api-header\">\n <h1 id=\"requiredvalidator\">RequiredValidator<a title=\"Link to this heading\" class=\"header-link\" aria-hidden=\"true\" href=\"api/forms/RequiredValidator#requiredvalidator\"><i class=\"material-icons\">link</i></a></h1>\n \n <label class=\"api-type-label directive\">directive</label>\n \n \n \n </header>\n \n <aio-toc class=\"embedded\"></aio-toc>\n\n <div class=\"api-body\">\n \n <section class=\"short-description\">\n <p>A directive that adds the <code>required</code> validator to any controls marked with the\n<code>required</code> attribute. The directive is provided with the <code><a href=\"api/forms/NG_VALIDATORS\" class=\"code-anchor\">NG_VALIDATORS</a></code> multi-provider list.</p>\n\n \n </section>\n \n \n \n \n<section class=\"see-also\">\n <h2 id=\"see-also\">See also<a title=\"Link to this heading\" class=\"header-link\" aria-hidden=\"true\" href=\"api/forms/RequiredValidator#see-also\"><i class=\"material-icons\">link</i></a></h2>\n <ul>\n \n <li><p><a href=\"guide/form-validation\">Form Validation</a></p>\n</li>\n </ul>\n</section>\n\n\n <h2 id=\"ngmodules\">NgModules<a title=\"Link to this heading\" class=\"header-link\" aria-hidden=\"true\" href=\"api/forms/RequiredValidator#ngmodules\"><i class=\"material-icons\">link</i></a></h2>\n<ul class=\"ngmodule-list\">\n\n <li>\n <a href=\"api/forms/FormsModule\">\n <code-example language=\"ts\" hidecopy=\"true\" class=\"no-box\">FormsModule</code-example>\n </a>\n </li>\n \n <li>\n <a href=\"api/forms/ReactiveFormsModule\">\n <code-example language=\"ts\" hidecopy=\"true\" class=\"no-box\">ReactiveFormsModule</code-example>\n </a>\n </li>\n \n</ul>\n\n\n \n<section class=\"selector-list\">\n <h2 id=\"selectors\">Selectors<a title=\"Link to this heading\" class=\"header-link\" aria-hidden=\"true\" href=\"api/forms/RequiredValidator#selectors\"><i class=\"material-icons\">link</i></a></h2>\n \n <ul>\n <li><code><i>:not([type=checkbox])</i>[required][<a href=\"api/forms/FormControlName\" class=\"code-anchor\">formControlName</a>]</code></li>\n \n <li><code><i>:not([type=checkbox])</i>[required][formControl]</code></li>\n \n <li><code><i>:not([type=checkbox])</i>[required][<a href=\"api/forms/NgModel\" class=\"code-anchor\">ngModel</a>]</code></li>\n \n </ul>\n \n</section>\n\n\n\n \n\n<section class=\"instance-properties\">\n <h2 id=\"properties\">Properties<a title=\"Link to this heading\" class=\"header-link\" aria-hidden=\"true\" href=\"api/forms/RequiredValidator#properties\"><i class=\"materia
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}
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