TypeScript/scripts/configureTSCBuild.js
2019-09-24 14:03:52 -04:00

58 lines
2.3 KiB
TypeScript

"use strict";
exports.__esModule = true;
/// <reference types="node"/>
var path_1 = require("path");
var fs_1 = require("fs");
var assert = require("assert");
var args = process.argv.slice(2);
// function exec(path: string, args: string[] = []) {
// const cmdLine = ["node", path, ...args].join(" ");
// console.log(cmdLine);
// execSync(cmdLine);
// }
function main() {
if (args.length < 1) {
console.log("Usage:");
console.log("\tnode configureTSCBuild.js <package.json location>");
return;
}
// Acquire the version from the package.json file and modify it appropriately.
var packageJsonFilePath = path_1.normalize(args[0]);
var packageJsonValue = JSON.parse(fs_1.readFileSync(packageJsonFilePath).toString());
// Remove the bin section from the current package
delete packageJsonValue.bin;
// Set the new name
packageJsonValue.name = "@orta/tsc";
fs_1.writeFileSync(packageJsonFilePath, JSON.stringify(packageJsonValue, /*replacer:*/ undefined, /*space:*/ 4));
// Remove the files which aren't use when just using the API
var toRemove = [
// JS Files
"tsserver.js",
"tsserverlibrary.js",
"typescriptServices.js",
"typingsInstaller.js",
"tsc.js",
// DTS files
"typescriptServices.d.ts",
"tsserverlibrary.d.ts"
];
// Get a link to the main dependency JS file, then remove the sibling JS files referenced above
var lib = path_1.join(path_1.dirname(packageJsonFilePath), packageJsonValue.main);
var libPath = path_1.dirname(lib);
toRemove.forEach(function (file) {
var path = path_1.join(libPath, file);
if (fs_1.existsSync(path))
fs_1.unlinkSync(path);
});
///////////////////////////////////
// This section verifies that the build of TypeScript compiles and emits
var ts = require("../" + lib);
var source = "let x: string = 'string'";
var results = ts.transpileModule(source, {
compilerOptions: { module: ts.ModuleKind.CommonJS }
});
console.log(Object.keys(results));
assert(results.outputText.trim() === "var x = 'string';", "Running typescript with " + packageJsonValue.name + " did not return the expected results, got: " + results.outputText);
}
main();