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| author | Igor Minar | 2011-06-06 14:44:49 -0700 | 
|---|---|---|
| committer | Igor Minar | 2011-06-06 23:10:28 -0700 | 
| commit | 3069566073ef07700dc29714f74dd6f2069caf90 (patch) | |
| tree | d406f77758faf780c32bf14b5bc2be7c960a7664 /docs/content/api/angular.validator.ngdoc | |
| parent | bd9a7b9fd71147113a08d8e5736024a8cd6f1979 (diff) | |
| download | angular.js-3069566073ef07700dc29714f74dd6f2069caf90.tar.bz2 | |
api doc fixes from ken
Diffstat (limited to 'docs/content/api/angular.validator.ngdoc')
| -rw-r--r-- | docs/content/api/angular.validator.ngdoc | 77 | 
1 files changed, 0 insertions, 77 deletions
| diff --git a/docs/content/api/angular.validator.ngdoc b/docs/content/api/angular.validator.ngdoc deleted file mode 100644 index 96b1e76a..00000000 --- a/docs/content/api/angular.validator.ngdoc +++ /dev/null @@ -1,77 +0,0 @@ -@workInProgress -@ngdoc overview -@name angular.validator -@namespace Namespace for all filters. -@description -# Overview -Validators are a standard way to check the user input against a specific criteria. For -example, you might need to check that an input field contains a well-formed phone number. - -# Syntax -Attach a validator on user input widgets using the `ng:validate` attribute. - -<doc:example> -  <doc:source> -    Change me: <input type="text" name="number" ng:validate="integer" value="123"> -  </doc:source> -  <doc:scenario> -    it('should validate the default number string', function() { -      expect(element('input[name=number]').attr('class')). -         not().toMatch(/ng-validation-error/); -    }); -    it('should not validate "foo"', function() { -      input('number').enter('foo'); -      expect(element('input[name=number]').attr('class')). -         toMatch(/ng-validation-error/); -    }); -  </doc:scenario> -</doc:example> - - -# Writing your own Validators -Writing your own validator is easy. To make a function available as a -validator, just define the JavaScript function on the `angular.validator` -object. <angular/> passes in the input to validate as the first argument -to your function. Any additional validator arguments are passed in as -additional arguments to your function. - -You can use these variables in the function: - -* `this` — The current scope. -* `this.$element` — The DOM element containing the binding. This allows the filter to manipulate -  the DOM in addition to transforming the input. - -In this example we have written a upsTrackingNo validator. -It marks the input text "valid" only when the user enters a well-formed -UPS tracking number. - -@css ng-validation-error -  When validation fails, this css class is applied to the binding, making its borders red by -  default. - -@example -<doc:example> - <doc:source> -  <script> -   angular.validator('upsTrackingNo', function(input, format) { -     var regexp = new RegExp("^" + format.replace(/9/g, '\\d') + "$"); -     return input.match(regexp)?"":"The format must match " + format; -   }); -  </script> -  <input type="text" name="trackNo" size="40" -        ng:validate="upsTrackingNo:'1Z 999 999 99 9999 999 9'" -        value="1Z 123 456 78 9012 345 6"/> - </doc:source> - <doc:scenario> -  it('should validate correct UPS tracking number', function() { -    expect(element('input[name=trackNo]').attr('class')). -       not().toMatch(/ng-validation-error/); -  }); - -  it('should not validate in correct UPS tracking number', function() { -    input('trackNo').enter('foo'); -    expect(element('input[name=trackNo]').attr('class')). -       toMatch(/ng-validation-error/); -  }); - </doc:scenario> -</doc:example> | 
