本文整理匯總了TypeScript中angular2/src/change_detection/parser/locals.Locals類的典型用法代碼示例。如果您正苦於以下問題：TypeScript Locals類的具體用法？TypeScript Locals怎麽用？TypeScript Locals使用的例子？那麽, 這裏精選的類代碼示例或許可以為您提供幫助。
在下文中一共展示了Locals類的3個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的TypeScript代碼示例。
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.clearValues();
expect(locals.get('key')).toBe(null);
});
})示例2: it
it('should clearValues', () => {
locals.clearValues();
expect(locals.get('key')).toBe(null);
});示例3: expect
() => { expect(() => locals.set('notPresent', 'bar')).toThrowError(); });