README
stringJudgement
判断一个字符串是否为null, 或空字符串,或undefined
install
npm install -g string-is-null-empty-undefined
github
usage
const stringJudgement = require('./index') console.log(stringJudgement.isNullOrEmptyOrUndefined(''))
常用helper库
<script type="module">
import 10yunCtocodeJsHelper from 'https://cdn.skypack.dev/@10yun/ctocode-js-helper';
</script>
判断一个字符串是否为null, 或空字符串,或undefined
npm install -g string-is-null-empty-undefined
const stringJudgement = require('./index') console.log(stringJudgement.isNullOrEmptyOrUndefined(''))