@modern-js/utils/dist/esm-node/cli/alias.mjs

A Progressive React Framework for modern web development.

import "node:module";
import fs from "fs";
import path from "path";
import { applyOptionsChain } from "./applyOptionsChain.mjs";
import { readTsConfigByFile } from "./get/index.mjs";
const mergeAlias = (alias)=>applyOptionsChain({}, alias);
const getAliasConfig = (aliasOption, option)=>{
    const isTsProject = fs.existsSync(option.tsconfigPath);
    const alias = mergeAlias(aliasOption);
    if (!isTsProject) return {
        absoluteBaseUrl: option.appDirectory,
        paths: alias,
        isTsPath: false,
        isTsProject
    };
    const tsconfig = readTsConfigByFile(option.tsconfigPath);
    const baseUrl = tsconfig?.compilerOptions?.baseUrl;
    return {
        absoluteBaseUrl: baseUrl ? path.join(option.appDirectory, baseUrl) : option.appDirectory,
        paths: {
            ...alias,
            ...tsconfig?.compilerOptions?.paths
        },
        isTsPath: true,
        isTsProject
    };
};
const getUserAlias = (alias = {})=>Object.keys(alias).reduce((o, k)=>{
        if (Array.isArray(alias[k])) o[k] = alias[k];
        return o;
    }, {});
export { getAliasConfig, getUserAlias, mergeAlias };