js去空格,js去除空格

去掉空格

export const trim = (str) => { var result; result = str.replace(/(^s+)|(s+$)/g, ''); result = result.replace(/s/g, ''); return result;};

 

去左右两边空格

export const sideTrim = (str) =>{ if(!isNull(str)){ str = str.replace(/^s+|s+$/g,""); } return str ;}