@nrwl/workspace/src/utilities/ts-config.js

The Workspace plugin contains executors and generators that are useful for any Nx workspace. It should be present in every Nx workspace and other plugins build on it.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.getRootTsConfigFileName = exports.getRelativePathToRootTsConfig = exports.getRootTsConfigPathInTree = exports.readTsConfig = void 0;
const devkit_1 = require("@nrwl/devkit");
const fs_1 = require("fs");
const path_1 = require("path");
const typescript_1 = require("./typescript");
let tsModule;
function readTsConfig(tsConfigPath) {
    if (!tsModule) {
        tsModule = (0, typescript_1.ensureTypescript)();
    }
    const readResult = tsModule.readConfigFile(tsConfigPath, tsModule.sys.readFile);
    return tsModule.parseJsonConfigFileContent(readResult.config, tsModule.sys, (0, path_1.dirname)(tsConfigPath));
}
exports.readTsConfig = readTsConfig;
function getRootTsConfigPathInTree(tree) {
    for (const path of ['tsconfig.base.json', 'tsconfig.json']) {
        if (tree.exists(path)) {
            return path;
        }
    }
    return 'tsconfig.base.json';
}
exports.getRootTsConfigPathInTree = getRootTsConfigPathInTree;
function getRelativePathToRootTsConfig(tree, targetPath) {
    return (0, devkit_1.offsetFromRoot)(targetPath) + getRootTsConfigPathInTree(tree);
}
exports.getRelativePathToRootTsConfig = getRelativePathToRootTsConfig;
function getRootTsConfigFileName() {
    for (const tsConfigName of ['tsconfig.base.json', 'tsconfig.json']) {
        const tsConfigPath = (0, path_1.join)(devkit_1.workspaceRoot, tsConfigName);
        if ((0, fs_1.existsSync)(tsConfigPath)) {
            return tsConfigName;
        }
    }
    return null;
}
exports.getRootTsConfigFileName = getRootTsConfigFileName;
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