angular2
Version:
Angular 2 - a web framework for modern web apps
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JavaScript
;var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") return Reflect.decorate(decorators, target, key, desc);
switch (arguments.length) {
case 2: return decorators.reduceRight(function(o, d) { return (d && d(o)) || o; }, target);
case 3: return decorators.reduceRight(function(o, d) { return (d && d(target, key)), void 0; }, void 0);
case 4: return decorators.reduceRight(function(o, d) { return (d && d(target, key, o)) || o; }, desc);
}
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var lang_1 = require('angular2/src/facade/lang');
var di_1 = require('angular2/src/core/di');
var metadata_1 = require('angular2/src/core/metadata');
var invalid_pipe_argument_exception_1 = require('./invalid_pipe_argument_exception');
/**
* Implements lowercase transforms to text.
*
* ### Example
*
* In this example we transform the user text lowercase.
*
* ```
* @Component({
* selector: "username-cmp",
* template: "Username: {{ user | lowercase }}"
* })
* class Username {
* user:string;
* }
*
* ```
*/
var LowerCasePipe = (function () {
function LowerCasePipe() {
}
LowerCasePipe.prototype.transform = function (value, args) {
if (args === void 0) { args = null; }
if (lang_1.isBlank(value))
return value;
if (!lang_1.isString(value)) {
throw new invalid_pipe_argument_exception_1.InvalidPipeArgumentException(LowerCasePipe, value);
}
return value.toLowerCase();
};
LowerCasePipe = __decorate([
lang_1.CONST(),
metadata_1.Pipe({ name: 'lowercase' }),
di_1.Injectable(),
__metadata('design:paramtypes', [])
], LowerCasePipe);
return LowerCasePipe;
})();
exports.LowerCasePipe = LowerCasePipe;
//# sourceMappingURL=lowercase_pipe.js.map