Parsing error: Cannot read property 'name' of undefined #1761
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package: typescript-estree
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ibc
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Mar 18, 2020
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Sorry, I didn't find it. My fault. Feel free to close this issue as duplicate if you wish. |
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@ibc no worries! thanks for the report! |
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The issue happens in this project of mine after upgrading
@typescript-eslintdeps as follows:.eslintrc.js
{ "env": { "browser": true, "es6": true, "node": true }, "plugins": [ "@typescript-eslint" ], "settings": {}, "parserOptions": { "ecmaVersion": 2018, "sourceType": "module", "ecmaFeatures": { "impliedStrict": true } }, "rules": { "array-bracket-spacing": [ 2, "always", { "objectsInArrays": true, "arraysInArrays": true } ], "arrow-parens": [ 2, "always" ], "arrow-spacing": 2, "block-spacing": [ 2, "always" ], "brace-style": [ 2, "allman", { "allowSingleLine": true } ], "camelcase": 2, "comma-dangle": 2, "comma-spacing": [ 2, { "before": false, "after": true } ], "comma-style": 2, "computed-property-spacing": 2, "constructor-super": 2, "func-call-spacing": 2, "generator-star-spacing": 2, "guard-for-in": 2, "indent": [ 2, "tab", { "SwitchCase": 1 } ], "key-spacing": [ 2, { "singleLine": { "beforeColon": false, "afterColon": true }, "multiLine": { "beforeColon": true, "afterColon": true, "align": "colon" } } ], "keyword-spacing": 2, "linebreak-style": [ 2, "unix" ], "lines-around-comment": [ 2, { "allowBlockStart": true, "allowObjectStart": true, "beforeBlockComment": false, "beforeLineComment": false } ], "max-len": [ 2, 90, { "tabWidth": 2, "comments": 100, "ignoreUrls": true, "ignoreStrings": true, "ignoreTemplateLiterals": true, "ignoreRegExpLiterals": true } ], "newline-after-var": 2, "newline-before-return": 2, "newline-per-chained-call": 2, "no-alert": 2, "no-caller": 2, "no-case-declarations": 2, "no-catch-shadow": 2, "no-class-assign": 2, "no-confusing-arrow": 2, "no-console": 2, "no-const-assign": 2, "no-debugger": 2, "no-dupe-args": 2, "no-dupe-keys": 2, "no-duplicate-case": 2, "no-div-regex": 2, "no-empty": [ 2, { "allowEmptyCatch": true } ], "no-empty-pattern": 2, "no-else-return": 0, "no-eval": 2, "no-extend-native": 2, "no-ex-assign": 2, "no-extra-bind": 2, "no-extra-boolean-cast": 2, "no-extra-label": 2, "no-extra-semi": 2, "no-fallthrough": 2, "no-func-assign": 2, "no-global-assign": 2, "no-implicit-coercion": 2, "no-implicit-globals": 2, "no-inner-declarations": 2, "no-invalid-regexp": 2, "no-invalid-this": 2, "no-irregular-whitespace": 2, "no-lonely-if": 2, "no-mixed-operators": 2, "no-mixed-spaces-and-tabs": 2, "no-multi-spaces": 2, "no-multi-str": 2, "no-multiple-empty-lines": [ 1, { "max": 1, "maxEOF": 0, "maxBOF": 0 } ], "no-native-reassign": 2, "no-negated-in-lhs": 2, "no-new": 2, "no-new-func": 2, "no-new-wrappers": 2, "no-obj-calls": 2, "no-proto": 2, "no-prototype-builtins": 0, "no-redeclare": 2, "no-regex-spaces": 2, "no-restricted-imports": 2, "no-return-assign": 2, "no-self-assign": 2, "no-self-compare": 2, "no-sequences": 2, "no-shadow": 2, "no-shadow-restricted-names": 2, "no-spaced-func": 2, "no-sparse-arrays": 2, "no-this-before-super": 2, "no-throw-literal": 2, "no-undef": 2, "no-unexpected-multiline": 2, "no-unmodified-loop-condition": 2, "no-unreachable": 2, "no-unused-vars": 0, "no-use-before-define": [ 2, { "functions": false } ], "no-useless-call": 2, "no-useless-computed-key": 2, "no-useless-concat": 2, "no-useless-rename": 2, "no-var": 2, "no-whitespace-before-property": 2, "object-curly-newline": 0, "object-curly-spacing": [ 2, "always" ], "object-property-newline": [ 2, { "allowMultiplePropertiesPerLine": true } ], "prefer-const": 2, "prefer-rest-params": 2, "prefer-spread": 2, "prefer-template": 2, "quotes": [ 2, "single", { "avoidEscape": true } ], "semi": [ 2, "always" ], "semi-spacing": 2, "space-before-blocks": 2, "space-before-function-paren": [ 2, { "anonymous": "never", "named": "never", "asyncArrow": "always" } ], "space-in-parens": [ 2, "never" ], "spaced-comment": [ 2, "always" ], "strict": 2, "valid-typeof": 2, "yoda": 2, "@typescript-eslint/ban-ts-ignore": 0, "@typescript-eslint/member-delimiter-style": [ 2, { "multiline": { "delimiter": "semi", "requireLast": true }, "singleline": { "delimiter": "semi", "requireLast": false } } ], "@typescript-eslint/no-explicit-any": 0, "@typescript-eslint/no-unused-vars": [ 2, { "vars": "all", "args": "after-used", "ignoreRestSiblings": false } ], "@typescript-eslint/no-use-before-define": 0, "@typescript-eslint/no-empty-function": 0 }, "parser": "@typescript-eslint/parser", "extends": [ "eslint:recommended", "plugin:@typescript-eslint/eslint-recommended", "plugin:@typescript-eslint/recommended" ] }Expected Result
Running
npm run lintshould not fail (it did not fail before the deps update).Actual Result
It fails with:
Additional Info
AFAIS it fails if any
.tsfile contains:In fact, it fails in this file. If I comment all those
export * from './xxxxx';lines, thennpm run lintsucceeds.In addition:
ESLint debug output with TypeScript 3.7.5:
Versions
@typescript-eslint/typescript-estree2.24.0TypeScript3.7.4node12.13.0npm6.13.4The text was updated successfully, but these errors were encountered: