TypeScript output_ast.SUPER_EXPR类代码示例

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本文整理汇总了TypeScript中angular2/src/compiler/output/output_ast.SUPER_EXPR类的典型用法代码示例。如果您正苦于以下问题：TypeScript SUPER_EXPR类的具体用法？TypeScript SUPER_EXPR怎么用？TypeScript SUPER_EXPR使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了SUPER_EXPR类的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的TypeScript代码示例。

示例1: it

 it('should support declaring constructors', () => {
   var superCall = o.SUPER_EXPR.callFn([o.variable('someParam')]).toStmt();
   expect(emitStmt(
              new o.ClassStmt('SomeClass', null, [], [], new o.ClassMethod(null, [], []), [])))
       .toEqual(['class SomeClass {', '  SomeClass() {', '  }', '}'].join('\n'));
   expect(emitStmt(new o.ClassStmt(
              'SomeClass', null, [], [],
              new o.ClassMethod(null, [new o.FnParam('someParam', o.INT_TYPE)], []), [])))
       .toEqual(['class SomeClass {', '  SomeClass(int someParam) {', '  }', '}'].join('\n'));
   expect(emitStmt(new o.ClassStmt('SomeClass', null, [], [],
                                   new o.ClassMethod(null, [], [superCall]), [])))
       .toEqual(
           ['class SomeClass {', '  SomeClass(): super(someParam) {', '  }', '}'].join('\n'));
   expect(emitStmt(new o.ClassStmt('SomeClass', null, [], [],
                                   new o.ClassMethod(null, [], [callSomeMethod]), [])))
       .toEqual(
           ['class SomeClass {', '  SomeClass() {', '    this.someMethod();', '  }', '}'].join(
               '\n'));
 });

开发者ID:AwelEshetu，项目名称:angular，代码行数:19，代码来源:dart_emitter_spec.ts

示例2: it

 it('should support declaring constructors', () => {
   var superCall = o.SUPER_EXPR.callFn([o.variable('someParam')]).toStmt();
   expect(emitStmt(
              new o.ClassStmt('SomeClass', null, [], [], new o.ClassMethod(null, [], []), [])))
       .toEqual(['function SomeClass() {', '}'].join('\n'));
   expect(emitStmt(new o.ClassStmt('SomeClass', null, [], [],
                                   new o.ClassMethod(null, [new o.FnParam('someParam')], []),
                                   [])))
       .toEqual(['function SomeClass(someParam) {', '}'].join('\n'));
   expect(emitStmt(new o.ClassStmt('SomeClass', o.variable('SomeSuperClass'), [], [],
                                   new o.ClassMethod(null, [], [superCall]), [])))
       .toEqual([
         'function SomeClass() {',
         '  var self = this;',
         '  SomeSuperClass.call(this, someParam);',
         '}',
         'SomeClass.prototype = Object.create(SomeSuperClass.prototype);'
       ].join('\n'));
   expect(emitStmt(new o.ClassStmt('SomeClass', null, [], [],
                                   new o.ClassMethod(null, [], [callSomeMethod]), [])))
       .toEqual(
           ['function SomeClass() {', '  var self = this;', '  self.someMethod();', '}'].join(
               '\n'));
 });

开发者ID:ChinnasamyM，项目名称:angular，代码行数:24，代码来源:js_emitter_spec.ts

示例3:

   new o.ClassGetter('dynamicGetter',
                     [
                       new o.ReturnStatement(o.literalMap([
                         ['data', o.THIS_EXPR.prop('data')],
                         ['dynamicProp', o.THIS_EXPR.prop('dynamicProp')]
                       ]))
                     ],
                     new o.MapType(o.DYNAMIC_TYPE))
 ],
 new o.ClassMethod(null,
                   [
                     new o.FnParam('dataParam', o.DYNAMIC_TYPE),
                     new o.FnParam('dynamicPropParam', o.DYNAMIC_TYPE)
                   ],
                   [
                     o.SUPER_EXPR.callFn([o.variable('dataParam')])
                         .toStmt(),
                     o.THIS_EXPR.prop('dynamicProp')
                         .set(o.variable('dynamicPropParam'))
                         .toStmt(),
                     o.THIS_EXPR.prop('dynamicChangeable')
                         .set(o.variable('dynamicPropParam'))
                         .toStmt(),
                     o.THIS_EXPR.prop('closure')
                         .set(o.fn([new o.FnParam('param', o.DYNAMIC_TYPE)],
                                   [
                                     new o.ReturnStatement(o.literalMap([
                                       ['param', o.variable('param')],
                                       ['data', o.THIS_EXPR.prop('data')],
                                       ['dynamicProp', o.THIS_EXPR.prop('dynamicProp')]
                                     ]))

开发者ID:ChinnasamyM，项目名称:angular，代码行数:31，代码来源:output_emitter_util.ts

注：本文中的angular2/src/compiler/output/output_ast.SUPER_EXPR类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。