67 строки
2.1 KiB
TypeScript
67 строки
2.1 KiB
TypeScript
/*---------------------------------------------------------------------------------------------
|
|
* Copyright (c) Microsoft Corporation. All rights reserved.
|
|
* Licensed under the MIT License. See License.txt in the project root for license information.
|
|
*--------------------------------------------------------------------------------------------*/
|
|
|
|
import { TSESTree } from '@typescript-eslint/typescript-estree';
|
|
import * as eslint from 'eslint';
|
|
import { dirname, join, relative } from 'path';
|
|
import minimatch from 'minimatch';
|
|
import { createImportRuleListener } from './utils';
|
|
|
|
export = new class implements eslint.Rule.RuleModule {
|
|
|
|
readonly meta: eslint.Rule.RuleMetaData = {
|
|
messages: {
|
|
layerbreaker: 'You are only allowed to import {{import}} from here using `import type ...`.'
|
|
},
|
|
schema: {
|
|
type: "array",
|
|
items: {
|
|
type: "object",
|
|
additionalProperties: {
|
|
type: "array",
|
|
items: {
|
|
type: "string"
|
|
}
|
|
}
|
|
}
|
|
}
|
|
};
|
|
|
|
create(context: eslint.Rule.RuleContext): eslint.Rule.RuleListener {
|
|
let fileRelativePath = relative(dirname(__dirname), context.getFilename());
|
|
if (!fileRelativePath.endsWith('/')) {
|
|
fileRelativePath += '/';
|
|
}
|
|
const ruleArgs = <Record<string, string[]>>context.options[0];
|
|
|
|
const matchingKey = Object.keys(ruleArgs).find(key => fileRelativePath.startsWith(key) || minimatch(fileRelativePath, key));
|
|
if (!matchingKey) {
|
|
// nothing
|
|
return {};
|
|
}
|
|
|
|
const restrictedImports = ruleArgs[matchingKey];
|
|
return createImportRuleListener((node, path) => {
|
|
if (path[0] === '.') {
|
|
path = join(dirname(context.getFilename()), path);
|
|
}
|
|
|
|
if ((
|
|
restrictedImports.includes(path) || restrictedImports.some(restriction => minimatch(path, restriction))
|
|
) && !(
|
|
(node.parent?.type === TSESTree.AST_NODE_TYPES.ImportDeclaration && node.parent.importKind === 'type') ||
|
|
(node.parent && 'exportKind' in node.parent && node.parent.exportKind === 'type'))) { // the export could be multiple types
|
|
context.report({
|
|
loc: node.parent!.loc,
|
|
messageId: 'layerbreaker',
|
|
data: {
|
|
import: path
|
|
}
|
|
});
|
|
}
|
|
});
|
|
}
|
|
};
|