miel.truyen/nx
1
0
Fork 0
Code Issues Pull Requests Actions 4 Packages Projects Releases Wiki Activity

fix(linter): check existence of eslintrc.json before running migration (#6335)

Browse Source
This commit is contained in:
Jason Jean 2021-07-15 10:40:54 -04:00 committed by GitHub
parent 6ef8afbfd9
commit 35d77a1b2a
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 11 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
packages/linter/src/migrations/update-12-4-0/remove-eslint-project-config-if-no-type-checking-rules.spec.ts
View File

@ -5,7 +5,7 @@ import {
writeJson,
} from '@nrwl/devkit';
import { createTreeWithEmptyWorkspace } from '@nrwl/devkit/testing';
import remoteESLintProjectConfigIfNoTypeCheckingRules from './remove-eslint-project-config-if-no-type-checking-rules';
import removeESLintProjectConfigIfNoTypeCheckingRules from './remove-eslint-project-config-if-no-type-checking-rules';
const KNOWN_RULE_REQUIRING_TYPE_CHECKING = '@typescript-eslint/await-thenable';
@ -100,7 +100,7 @@ describe('Remove ESLint parserOptions.project config if no rules requiring type-
};
writeJson(tree, 'libs/workspace-lib/.eslintrc.json', projectEslintConfig2);
await remoteESLintProjectConfigIfNoTypeCheckingRules(tree);
await removeESLintProjectConfigIfNoTypeCheckingRules(tree);
// No change
expect(readJson(tree, 'apps/react-app/.eslintrc.json')).toEqual(
@ -157,7 +157,7 @@ describe('Remove ESLint parserOptions.project config if no rules requiring type-
};
writeJson(tree, 'libs/workspace-lib/.eslintrc.json', projectEslintConfig2);
await remoteESLintProjectConfigIfNoTypeCheckingRules(tree);
await removeESLintProjectConfigIfNoTypeCheckingRules(tree);
// No change - uses rule requiring type-checking
expect(readJson(tree, 'apps/react-app/.eslintrc.json')).toEqual(
@ -184,4 +184,8 @@ describe('Remove ESLint parserOptions.project config if no rules requiring type-
}
`);
});
it('should not error if .eslintrc.json does not exist', async () => {
await removeESLintProjectConfigIfNoTypeCheckingRules(tree);
});
});

4
packages/linter/src/migrations/update-12-4-0/remove-eslint-project-config-if-no-type-checking-rules.ts
View File

@ -24,6 +24,10 @@ function updateProjectESLintConfigs(host: Tree) {
export default async function removeESLintProjectConfigIfNoTypeCheckingRules(
host: Tree
) {
if (!host.exists('.eslintrc.json')) {
return;
}
// If the root level config uses at least one rule requiring type-checking, do not migrate any project configs
const rootESLintConfig = readJson(host, '.eslintrc.json');
if (hasRulesRequiringTypeChecking(rootESLintConfig)) {