js将连接符命名和驼峰命名互转

js 将用连接符连接的英文字符串转换成驼峰命名

1     // transformStr3('edsp-log-ui-test') // "edspLogUiTest"
2       function transformStr3(str) {
3         var re = /-(w)/g;
4         return str.replace(re, function ($0, $1) {
5           return $1.toUpperCase();
6         });
7       }

将驼峰命名转成连接符命名

1     // camelCaseToHyphen('edspLogUiTest') //"edsp-log-ui-test"
2       function camelCaseToHyphen(str) {
3         return str.replace(/([a-z])([A-Z])/g, '$1-$2').toLowerCase();
4       }

// 'edsp-log-ui-test') --> "EdspLogUiTest"
      name.replace(/-(w)/g, ($0, $1) => $1.toUpperCase()).replace(/^S/, s => s.toUpperCase())

const upperCamelCase = require('uppercamelcase');
 
upperCamelCase('foo-bar');
//=> FooBar