本文整理匯總了TypeScript中@angular/common/http/src/params.HttpParams.append方法的典型用法代碼示例。如果您正苦於以下問題:TypeScript HttpParams.append方法的具體用法?TypeScript HttpParams.append怎麽用?TypeScript HttpParams.append使用的例子?那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類@angular/common/http/src/params.HttpParams
的用法示例。
在下文中一共展示了HttpParams.append方法的2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: it
it('should not repeat mutations that have already been materialized', () => {
const body = new HttpParams({fromString: 'a=b'});
const mutated = body.append('a', 'c');
expect(mutated.toString()).toEqual('a=b&a=c');
const mutated2 = mutated.append('c', 'd');
expect(mutated.toString()).toEqual('a=b&a=c');
expect(mutated2.toString()).toEqual('a=b&a=c&c=d');
});
示例2: it
it('should allow chaining of mutations', () => {
const body = new HttpParams({fromString: 'a=b&c=d&e=f'});
const mutated = body.append('e', 'y').delete('c').set('a', 'x').append('e', 'z');
expect(mutated.toString()).toEqual('a=x&e=f&e=y&e=z');
});