init commit

Author: jamestalmage

.editorconfig

@@ -0,0 +1,15 @@
+root = true
+
+[*]
+indent_style = tab
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+
+[{package.json,*.yml}]
+indent_style = space
+indent_size = 2
+
+[*.md]
+trim_trailing_whitespace = false

.gitattributes

@@ -0,0 +1 @@
+* text=auto

.gitignore

@@ -0,0 +1,3 @@
+node_modules
+.nyc_output
+coverage

.travis.yml

@@ -0,0 +1,9 @@
+language: node_js
+
+node_js:
+  - 'stable'
+  - '0.12'
+  - '0.10'
+
+after_script:
+  - 'cat ./coverage/lcov.info | ./node_modules/.bin/coveralls'

fixture.js

@@ -0,0 +1 @@
+throw new Error('should never be loaded');

index.js

@@ -0,0 +1,18 @@
+'use strict';
+module.exports = install;
+
+function install(precompile, ext, extensions) {
+	ext = ext || '.js';
+	extensions = extensions || require.extensions;
+
+	var oldExtension = extensions[ext];
+
+	extensions[ext] = function (module, filename) {
+		var source = precompile(filename);
+		if (source) {
+			module._compile(source, filename);
+			return;
+		}
+		oldExtension(module, filename);
+	};
+}

license

@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) James Talmage <[email protected]> (github.com/jamestalmage)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

package.json

@@ -0,0 +1,40 @@
+{
+  "name": "require-precompiled",
+  "version": "0.0.0",
+  "description": "Require extension that allows for caching/precompiling",
+  "license": "MIT",
+  "repository": "jamestalmage/require-precompiled",
+  "author": {
+    "name": "James Talmage",
+    "email": "[email protected]",
+    "url": "github.com/jamestalmage"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "scripts": {
+    "test": "xo && nyc --reporter=lcov --reporter=text ava"
+  },
+  "files": [
+    "index.js"
+  ],
+  "keywords": [
+    "require",
+    "extension",
+    "cache",
+    "precompile"
+  ],
+  "dependencies": {},
+  "devDependencies": {
+    "ava": "^0.8.0",
+    "coveralls": "^2.11.6",
+    "fake-module-system": "^0.3.0",
+    "nyc": "^5.0.0",
+    "xo": "^0.12.0"
+  },
+  "xo": {
+    "ignores": [
+      "test.js"
+    ]
+  }
+}

readme.md

@@ -0,0 +1,45 @@
+# require-precompiled [![Build Status](https://travis-ci.org/jamestalmage/require-precompiled.svg?branch=master)](https://travis-ci.org/jamestalmage/require-precompiled)
+
+> Require extension that allows for caching/precompiling 
+
+
+## Install
+
+```
+$ npm install --save require-precompiled
+```
+
+
+## Usage
+
+```js
+const installPrecompiler = require('require-precompiled');
+const cache = require('my-cache-implementation');
+
+installPrecompiler(filename => {
+  if (cache.hasEntryFor(filename)) {
+    return cache.getPrecompiledCode(filename);
+  }
+  // fall through to underlying extension chain;
+  return null;
+});
+
+// Any module required from this point on will be checked against the cache.
+const foo = require('some-module');
+```
+
+
+## API
+
+### requirePrecompiled(callback)
+
+#### callback
+
+Type: `Function(string: filename)`
+
+Return `string` contents for a cache hit, or `null` for a miss.
+
+
+## License
+
+MIT © [James Talmage](http://github.com/jamestalmage)

test.js

@@ -0,0 +1,65 @@
+import test from 'ava';
+import install from './';
+import System from 'fake-module-system';
+import path from 'path';
+
+test('module is compiled with source returned from precompiler', t => {
+	const system = new System({
+		'/foo.js': 'normal foo'
+	});
+
+	install(filename => {
+		t.is(filename, '/foo.js');
+		return 'precompiled foo';
+	}, '.js', system.extensions);
+
+	const module = system.load('/foo.js');
+
+	t.is(module.code, 'precompiled foo');
+	t.is(module.file, '/foo.js');
+});
+
+test('passes through to underlying extension precompiler returns undefined', t => {
+	const system = new System({
+		'/foo.js': 'normal foo'
+	});
+
+	install(filename => {
+		t.is(filename, '/foo.js');
+		return;
+	}, '.js', system.extensions);
+
+	const module = system.load('/foo.js');
+
+	t.is(module.code, 'normal foo');
+	t.is(module.file, '/foo.js');
+});
+
+test('allows extensions beyond ".js"', t => {
+	const system = new System({
+		'/foo.coffee': 'coffee foo'
+	});
+
+	install(filename => {
+		t.is(filename, '/foo.coffee');
+		return 'precompiled coffee';
+	}, '.coffee', system.extensions);
+
+	const module = system.load('/foo.coffee');
+
+	t.is(module.code, 'precompiled coffee');
+	t.is(module.file, '/foo.coffee');
+});
+
+test('test actual require', t => {
+	var fixtureFile = path.join(__dirname, 'fixture.js');
+
+	install(filename => {
+		if (filename === fixtureFile) {
+			return 'module.exports = "foobar"';
+		}
+		return null;
+	});
+
+	t.is(require('./fixture'), 'foobar');
+});