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/Angular.js 1.8

Directive components in ngMessages

Name Description
ngMessages

ngMessages is a directive that is designed to show and hide messages based on the state of a key/value object that it listens on. The directive itself complements error message reporting with the ngModel $error object (which stores a key/value state of validation errors).

ngMessagesInclude

ngMessagesInclude is a directive with the purpose to import existing ngMessage template code from a remote template and place the downloaded template code into the exact spot that the ngMessagesInclude directive is placed within the ngMessages container. This allows for a series of pre-defined messages to be reused and also allows for the developer to determine what messages are overridden due to the placement of the ngMessagesInclude directive.

ngMessage

ngMessage is a directive with the purpose to show and hide a particular message. For ngMessage to operate, a parent ngMessages directive on a parent DOM element must be situated since it determines which messages are visible based on the state of the provided key/value map that ngMessages listens on.

ngMessageExp

ngMessageExp is the same as ngMessage, but instead of a static value, it accepts an expression to be evaluated for the message key.

ngMessageDefault

ngMessageDefault is a directive with the purpose to show and hide a default message for ngMessages, when none of provided messages matches.

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Licensed under the Creative Commons Attribution License 3.0.
https://code.angularjs.org/1.8.2/docs/api/ngMessages/directive