本文整理汇总了TypeScript中angular2/src/facade/collection.SetWrapper.has方法的典型用法代码示例。如果您正苦于以下问题：TypeScript SetWrapper.has方法的具体用法？TypeScript SetWrapper.has怎么用？TypeScript SetWrapper.has使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类angular2/src/facade/collection.SetWrapper的用法示例。
在下文中一共展示了SetWrapper.has方法的5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: scanComplexOperator
scanComplexOperator(start:int, code:int, one:string, two:string):Token {
assert(this.peek == StringWrapper.charCodeAt(one, 0));
this.advance();
var str:string = one;
if (this.peek == code) {
this.advance();
str += two;
}
assert(SetWrapper.has(OPERATORS, str));
return newOperatorToken(start, str);
}示例2: scanIdentifier
scanIdentifier():Token {
assert(isIdentifierStart(this.peek));
var start:int = this.index;
this.advance();
while (isIdentifierPart(this.peek)) this.advance();
var str:string = this.input.substring(start, this.index);
if (SetWrapper.has(KEYWORDS, str)) {
return newKeywordToken(start, str);
} else {
return newIdentifierToken(start, str);
}
}示例3: scanComplexOperator
/**
* Tokenize a 2/3 char long operator
*
* @param start start index in the expression
* @param one first symbol (always part of the operator)
* @param twoCode code point for the second symbol
* @param two second symbol (part of the operator when the second code point matches)
* @param threeCode code point for the third symbol
* @param three third symbol (part of the operator when provided and matches source expression)
* @returns {Token}
*/
scanComplexOperator(start: number, one: string, twoCode: number, two: string, threeCode?: number,
three?: string): Token {
assert(this.peek == StringWrapper.charCodeAt(one, 0));
this.advance();
var str: string = one;
if (this.peek == twoCode) {
this.advance();
str += two;
}
if (isPresent(threeCode) && this.peek == threeCode) {
this.advance();
str += three;
}
assert(SetWrapper.has(OPERATORS, str));
return newOperatorToken(start, str);
}示例4: scanOperator
scanOperator(start:int, str:string):Token {
assert(this.peek == StringWrapper.charCodeAt(str, 0));
assert(SetWrapper.has(OPERATORS, str));
this.advance();
return newOperatorToken(start, str);
}示例5:
return ListWrapper.filter(allTypes, (key) => { return !SetWrapper.has(this._usedKeys, key); });