eslint-plugin-clsx/dist/rules/forbid-true-inside-object-expressions.js

An ESLint plugin for clsx/classnames

"use strict";
var __create = Object.create;
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __getProtoOf = Object.getPrototypeOf;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __copyProps = (to, from, except, desc) => {
  if (from && typeof from === "object" || typeof from === "function") {
    for (let key of __getOwnPropNames(from))
      if (!__hasOwnProp.call(to, key) && key !== except)
        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
  }
  return to;
};
var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
  // If the importer is in node compatibility mode or this is not an ESM
  // file that has been converted to a CommonJS file using a Babel-
  // compatible transform (i.e. "__esModule" has not been set), then set
  // "default" to the CommonJS "module.exports" for node compatibility.
  isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
  mod
));
var import_types = require("@typescript-eslint/types");
var R = __toESM(require("remeda"));
var import_createRule = require("../createRule");
var utils = __toESM(require("../utils"));
module.exports = (0, import_createRule.createRule)({
  name: "forbid-true-inside-object-expressions",
  defaultOptions: ["allowMixed"],
  meta: {
    type: "suggestion",
    docs: {
      description: "forbid usage of true literal inside object expressions of clsx",
      recommended: true
    },
    fixable: "code",
    schema: [{ type: "string", enum: ["always", "allowMixed"] }],
    messages: {
      default: "Object expression inside clsx should not contain true literals"
    }
  },
  create(context, [allowTrueLiterals]) {
    const { sourceCode } = context;
    const clsxOptions = utils.extractClsxOptions(context);
    return {
      ImportDeclaration(importNode) {
        const assignedClsxName = utils.findClsxImport(importNode, clsxOptions);
        if (!assignedClsxName) {
          return;
        }
        const clsxUsages = utils.getClsxUsages(importNode, sourceCode, assignedClsxName);
        clsxUsages.flatMap((clsxCallNode) => clsxCallNode.arguments).forEach((argumentNode) => {
          if (argumentNode.type !== import_types.TSESTree.AST_NODE_TYPES.ObjectExpression) return;
          const [trueLiteralProps, otherProps] = R.partition(
            argumentNode.properties,
            (prop) => prop.type === import_types.TSESTree.AST_NODE_TYPES.Property && prop.value.type === import_types.TSESTree.AST_NODE_TYPES.Literal && prop.value.value === true
          );
          if (trueLiteralProps.length !== 0 && (allowTrueLiterals === "always" || allowTrueLiterals === "allowMixed" && otherProps.length === 0)) {
            const trueLiteralPropsText = trueLiteralProps.map((el) => {
              const keyText = sourceCode.getText(el.key);
              return el.computed ? keyText : `'${keyText}'`;
            }).join(", ");
            const otherPropsText = otherProps.map((prop) => sourceCode.getText(prop)).join(", ");
            const otherPropsWrappedInObject = otherPropsText ? `{ ${otherPropsText} }` : void 0;
            context.report({
              messageId: "default",
              node: argumentNode,
              fix: (fixer) => fixer.replaceText(
                argumentNode,
                [trueLiteralPropsText, otherPropsWrappedInObject].filter(R.isDefined).join(", ")
              )
            });
          }
        });
      }
    };
  }
});