53 lines
1.6 KiB
Plaintext
53 lines
1.6 KiB
Plaintext
import { createRule, moduleVisitor } from '../utils/index.js';
|
|
export default createRule({
|
|
name: 'max-dependencies',
|
|
meta: {
|
|
type: 'suggestion',
|
|
docs: {
|
|
category: 'Style guide',
|
|
description: 'Enforce the maximum number of dependencies a module can have.',
|
|
},
|
|
schema: [
|
|
{
|
|
type: 'object',
|
|
properties: {
|
|
max: { type: 'number' },
|
|
ignoreTypeImports: { type: 'boolean' },
|
|
},
|
|
additionalProperties: false,
|
|
},
|
|
],
|
|
messages: {
|
|
max: 'Maximum number of dependencies ({{max}}) exceeded.',
|
|
},
|
|
},
|
|
defaultOptions: [],
|
|
create(context) {
|
|
const { ignoreTypeImports } = context.options[0] || {};
|
|
const dependencies = new Set();
|
|
let lastNode;
|
|
return {
|
|
'Program:exit'() {
|
|
const { max = 10 } = context.options[0] || {};
|
|
if (dependencies.size <= max) {
|
|
return;
|
|
}
|
|
context.report({
|
|
node: lastNode,
|
|
messageId: 'max',
|
|
data: {
|
|
max,
|
|
},
|
|
});
|
|
},
|
|
...moduleVisitor((source, node) => {
|
|
if (('importKind' in node && node.importKind !== 'type') ||
|
|
!ignoreTypeImports) {
|
|
dependencies.add(source.value);
|
|
}
|
|
lastNode = source;
|
|
}, { commonjs: true }),
|
|
};
|
|
},
|
|
});
|
|
//# sourceMappingURL=max-dependencies.js.map |