. } } at expand$2 (/home/havvy/sweetjs/playground/node_modules/sweet.js/lib/sweet.js:100:27)
at parse (/home/havvy/sweetjs/playground/node_modules/sweet.js/l
我想把this.换成@符号,就像咖啡脚本中的那样。我写了宏: case { return $a } => { return this.$a } this.name = name;}SyntaxError: [macro] Macro `@` could not be matched with `name...`怎么解决这个问题?