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thx / gogocode

GoGoCode is a transformer for JavaScript/Typescript/HTML based on AST but providing a more intuitive API.
MIT License
5.49k stars 417 forks source link

如何查看变量的引用关系 #196

Closed zaiMoe closed 1 year ago

zaiMoe commented 1 year ago

是否有方式，像 babel 一样可以获取 binding， 判断是否有 referenced , 例如清除下面例子中没有使用的变量

https://play.gogocode.io/#code/N4IglgdgDgrgLgYQPYBMCmIBc4C2UkBOcABAIbEBmBSOxA5KXQDoRh6EkBGANMcJwEZunAEwBfStVp1OzVuyLEAxr2BKhy8ZJr0lclkqQQAzkgA2aAHRmkAcwAU6gJQBuFiwBupAsQgwcAsQAvPQAHuF0bhAUMBBKcGBGlBDE9k58LMRZykbGJH4BwcQCUdk5Jvn+IkUiUZnZhhW+-gDMRaQoKPYtvAAsru4p2QRocDAEKQW1g2UxcQlJHSippKu8nBvpwPVlWSNjE2SrxADUxBucpdliLDcQLBQQaSDcIADuhADWyOhYIHPxRIpOAEUgmCiEHD2ChgCwASWiSF4pCgYF4SCgCxMWx25TyxAAJO1UZZbHYkIZ0LjGvjTOMlGgijD4YjLHSCAzqbkSABBADKABUigT7OyGQMhlkAPRS4j7cYpACeSHGxBBYOMEIIODQy0pjIAFmgRjNsqa9qMFcR+QLSWgIMbSHA0Gl6mIXuBoPAADJg2x-OCKqBoYxKAhgTEeg2kYwABX2CWNWBBMDQr2MME4ADUwGg3gKgxhsCC0BgxEA

zhangdaren commented 1 year ago

至少到现在，gogocode弄不了这活。scope作用域几乎不可用。