[BUG] ESLint crashes with `import/no-unused-modules`: Cannot read property 'get' of undefined
#1,716 创建于 2020年4月2日
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描述
Eslint-plugin-import crashes running eslint with Cannot read property 'get' of undefined error.
The error is in lib/rules/no-unused-module.js on line 262:
exportAll.forEach((value, key) => { value.forEach(val => { **const currentExports = exportList.get(val);** const currentExport = currentExports.get(EXPORT_ALL_DECLARATION); currentExport.whereUsed.add(key); }); });
However, if I add condition:
if (currentExports) { const currentExport = currentExports.get(EXPORT_ALL_DECLARATION); currentExport.whereUsed.add(key); }
the lint works and I can see all the lint errors .
For now, I disabled the rule in .eslintrc.js file, but would it be possible to create a fix for it, or can I do it as well?
Version:
"eslint-plugin-import": "^2.20.0"