@typed/content-hash/lib/content-hashes/infrastructure/plugins/resolveTsConfigPaths.js

Content hash a directory of HTML/JS/CSS files and other static assets

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.createResolveTsConfigPaths = void 0;
const function_1 = require("fp-ts/function");
const Option_1 = require("fp-ts/Option");
const tsconfig_paths_1 = require("tsconfig-paths");
const mainFields = ['module', 'jsnext:main', 'browser', 'main'];
const PATH_STAR_REGEX = /\/?\*$/;
const extensions = ['.js', '.jsx', '.ts', '.d.ts', '.d.ts.map', '.json'];
function createResolveTsConfigPaths({ compilerOptions, }) {
    const { baseUrl, paths = {} } = compilerOptions;
    const pathsKeys = Object.keys(paths);
    const pathsKeysWithoutStars = pathsKeys.map((key) => key.replace(PATH_STAR_REGEX, ''));
    const canMatchPath = baseUrl && pathsKeys.length > 0;
    const matchPath = canMatchPath ? (0, tsconfig_paths_1.createMatchPath)(baseUrl, paths, Array.from(mainFields)) : null;
    const resolvePath = matchPath
        ? (specifier) => (0, function_1.pipe)(matchPath(specifier, undefined, undefined, extensions), Option_1.fromNullable)
        : (0, function_1.constant)(Option_1.none);
    const isInPaths = canMatchPath
        ? (moduleSpecifier) => pathsKeysWithoutStars.some((x) => moduleSpecifier.startsWith(x))
        : function_1.constFalse;
    return {
        resolvePath,
        isInPaths,
    };
}
exports.createResolveTsConfigPaths = createResolveTsConfigPaths;
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