74 lines
2.1 KiB
JavaScript
74 lines
2.1 KiB
JavaScript
"use strict";
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const storeIds = new Map();
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module.exports = {
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meta: {
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type: "problem",
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docs: {
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description: "Disallow duplicate Pinia defineStore ids",
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},
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schema: [],
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messages: {
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duplicate: "Pinia store id '{{id}}' is already defined in {{file}}.",
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},
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},
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create(context) {
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const filename = context.getFilename();
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function reportIfDuplicate(id, node) {
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const existingFile = storeIds.get(id);
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if (existingFile === filename) {
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return;
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}
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if (existingFile) {
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context.report({
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node,
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messageId: "duplicate",
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data: {
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id,
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file: existingFile,
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},
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});
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return;
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}
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storeIds.set(id, filename);
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}
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return {
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CallExpression(node) {
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if (
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node.callee.type === "Identifier" &&
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node.callee.name === "defineStore" &&
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node.arguments.length > 0
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) {
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const firstArg = node.arguments[0];
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if (firstArg.type === "Literal" && typeof firstArg.value === "string") {
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reportIfDuplicate(firstArg.value, firstArg);
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}
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if (firstArg.type === "ObjectExpression") {
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const idProp = firstArg.properties.find(
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(p) =>
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p.type === "Property" &&
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p.key.type === "Identifier" &&
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p.key.name === "id" &&
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p.value.type === "Literal" &&
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typeof p.value.value === "string"
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);
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if (idProp) {
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reportIfDuplicate(idProp.value.value, idProp.value);
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}
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}
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}
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},
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};
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},
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};
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