本文整理汇总了TypeScript中angular2/src/core/change_detection/parser/locals.Locals类的典型用法代码示例。如果您正苦于以下问题：TypeScript Locals类的具体用法？TypeScript Locals怎么用？TypeScript Locals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Locals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，您的评价将有助于系统推荐出更棒的TypeScript代码示例。
示例1: describe
describe('Locals', () => {
var locals: Locals;
beforeEach(() => {
locals = new Locals(null, MapWrapper.createFromPairs([['key', 'value'], ['nullKey', null]]));
});
it('should support getting values', () => {
expect(locals.get('key')).toBe('value');
expect(() => locals.get('notPresent')).toThrowError(new RegExp('Cannot find'));
});
it('should support checking if key is present', () => {
expect(locals.contains('key')).toBe(true);
expect(locals.contains('nullKey')).toBe(true);
expect(locals.contains('notPresent')).toBe(false);
});
it('should support setting keys', () => {
locals.set('key', 'bar');
expect(locals.get('key')).toBe('bar');
});
it('should not support setting keys that are not present already',
() => { expect(() => locals.set('notPresent', 'bar')).toThrowError(); });
it('should clearValues', () => {
locals.clearLocalValues();
expect(locals.get('key')).toBe(null);
});
})示例2: it
it('should clearValues', () => {
locals.clearLocalValues();
expect(locals.get('key')).toBe(null);
});示例3: expect
() => { expect(() => locals.set('notPresent', 'bar')).toThrowError(); });