Realized I need to set the testing ts transpilation config module to …

…'commonjs' or you can't get any of the benefits of writing your test in TypeScript. mb.
jcjolley · Oct 26, 2017 · becdcd3 · becdcd3
1 parent 14ea15b
commit becdcd3
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Showing 3 changed files with 7 additions and 5 deletions.
diff --git a/dist/transpile.js b/dist/transpile.js
@@ -35,9 +35,10 @@ function transpile(program, filename) {
 }
 exports.transpile = transpile;
 function transpileTest(program, testFileName) {
-    const testConfig = config;
+    const testConfig = { compilerOptions: Object.assign({}, config.compilerOptions, { module: 'commonjs' }) };
     const fileStr = fs.readFileSync(testFileName, 'utf8');
     const transpiledCode = ts.transpileModule(fileStr, testConfig).outputText;
-    fs.writeFileSync(`${testFileName.slice(0, -3)}.js`, transpiledCode);
+    const preparedCode = transpiledCode.split('\n').slice(1).join('\n');
+    fs.writeFileSync(`${testFileName.slice(0, -3)}.js`, preparedCode);
 }
 exports.transpileTest = transpileTest;
diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "muddler",
-  "version": "1.5.8",
+  "version": "1.5.9",
   "description": "A minifier for hackmud scripts",
   "main": "muddle.js",
   "repository": {

diff --git a/src/transpile.ts b/src/transpile.ts
@@ -43,8 +43,9 @@ export function transpile(program, filename) {
 }
 
 export function transpileTest(program, testFileName) {
-    const testConfig = config //{compilerOptions: {...config.compilerOptions, module: 'commonjs'}}
+    const testConfig = {compilerOptions: {...config.compilerOptions, module: 'commonjs'}}
     const fileStr = fs.readFileSync(testFileName, 'utf8');
     const transpiledCode = ts.transpileModule(fileStr, testConfig as any).outputText;
-    fs.writeFileSync(`${testFileName.slice(0,-3)}.js`, transpiledCode)
+    const preparedCode = transpiledCode.split('\n').slice(1).join('\n') // remove 'use strict'
+    fs.writeFileSync(`${testFileName.slice(0,-3)}.js`, preparedCode)
 }