@minionorg/share
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TypeScript
/**
* 判断字符串里面是否包括目标字符串
*
* @param {string} target 字符串
* @param {string} str 目标字符串
* @param {string} [separator] 分隔符
* @return {boolean} 包括则为真
* @example
* contains(str, 'bc') = true
* contains(str, 'bc', ' ') = true
* contains('header margin-20', 'header') = true
* contains('header margin-20', 'header', ' ') = true
*/
declare function contains(target: string, str: string, separator?: string): boolean;
export default contains;