Convert project to an ES module.

.gitignore

@@ -17,3 +17,5 @@ node_modules
 npm-debug.log
 
 coverage.html
+
+dist

CHANGELOG.md

@@ -0,0 +1,14 @@
+## 2.0.0
+
+* Convert project to an ES module
+
+## 1.0.0
+
+* makefile: cleanup
+* add node 0.10
+* cleaning up:
+* readme
+* add tests
+* lib: export assert function
+* deps: add assertion-error
+* "Initial commit"

index.js → index.ts

@@ -1,26 +1,4 @@
-/*!
- * simple-assert
- * Copyright(c) 2013 Jake Luer <jake@alogicalparadox.com>
- * MIT Licensed
- */
-
-/*!
- * Module dependencies
- */
-
-var AssertionError = require('assertion-error');
-
-/*!
- * Primary export
- */
-
-var exports = module.exports = assert;
-
-/*!
- * Expose AssertionError constructor
- */
-
-exports.AssertionError = AssertionError;
+import {AssertionError} from 'assertion-error'
 
 /**
  * ### assert (expr[, msg])
@@ -34,14 +12,12 @@ exports.AssertionError = AssertionError;
  * assert('string', 'string is truthy');
  * ```
  *
- * @param {Mixed} expression to test for truthiness
- * @param {String} message on failure
  * @throws AssertionError
  */
 
-function assert (expr, msg, ssf) {
+export function assert (expr: unknown, msg: string) {
   if (!expr) {
-    throw new AssertionError(msg || 'Assertion Failed', null, ssf || arguments.callee);
+    throw new AssertionError(msg || 'Assertion Failed');
   }
 }
 
@@ -57,13 +33,11 @@ function assert (expr, msg, ssf) {
  * });
  * ```
  *
- * @param {Mixed} express to test for falsiness
- * @param {String} messag eon failure
  * @throws AssertionError
  */
 
-exports.not = function (expr, msg) {
-  assert(!expr, msg, arguments.callee);
+export function not (expr: unknown, msg: string) {
+  assert(!expr, msg);
 };
 
 /**
@@ -84,10 +58,9 @@ exports.not = function (expr, msg) {
  * }
  * ```
  *
- * @param {String} failure message
  * @throws AssertionError
  */
 
-exports.fail = function (msg) {
-  assert(false, msg, arguments.callee);
+export function fail(msg: string) {
+  assert(false, msg);
 };

karma.conf.cjs

@@ -0,0 +1,14 @@
+module.exports = function configureKarma(config) {
+  config.set({
+    basePath: '.',
+    browsers: ['ChromeHeadless'],
+    frameworks: [ 'mocha' ],
+    files: [ 
+      { pattern: './dist/bundled.js', included: false },
+      { pattern: './dist/bundled.test.js', type: 'module' }
+    ],
+    colors: true,
+    autoWatch: false,
+    singleRun: true
+  });
+};