/
no-require-imports.ts
43 lines (41 loc) · 1.12 KB
/
no-require-imports.ts
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import { ASTUtils, TSESTree } from '@typescript-eslint/experimental-utils';
import * as util from '../util';
export default util.createRule({
name: 'no-require-imports',
meta: {
type: 'problem',
docs: {
description: 'Disallows invocation of `require()`',
category: 'Best Practices',
recommended: false,
},
schema: [],
messages: {
noRequireImports: 'A `require()` style import is forbidden.',
},
},
defaultOptions: [],
create(context) {
return {
'CallExpression[callee.name="require"]'(
node: TSESTree.CallExpression,
): void {
const variable = ASTUtils.findVariable(context.getScope(), 'require');
// ignore non-global require usage as it's something user-land custom instead
// of the commonjs standard
if (!variable?.identifiers.length) {
context.report({
node,
messageId: 'noRequireImports',
});
}
},
TSExternalModuleReference(node): void {
context.report({
node,
messageId: 'noRequireImports',
});
},
};
},
});