mirror of https://github.com/webpack/webpack.git
146 lines
3.0 KiB
Markdown
146 lines
3.0 KiB
Markdown
# example.js
|
|
|
|
``` javascript
|
|
// use our loader
|
|
console.dir(require("./loader!./file"));
|
|
|
|
// use buildin json loader
|
|
console.dir(require("./test.json")); // default by extension
|
|
console.dir(require("!json!./test.json")); // manual
|
|
```
|
|
|
|
# file.js
|
|
|
|
``` javascript
|
|
exports.foo = "bar";
|
|
```
|
|
|
|
# loader.js
|
|
|
|
``` javascript
|
|
module.exports = function(content) {
|
|
return "exports.answer = 42;\n" + content;
|
|
}
|
|
```
|
|
|
|
# test.json
|
|
|
|
``` javascript
|
|
{
|
|
"foobar": 1234
|
|
}
|
|
```
|
|
|
|
# js/output.js
|
|
|
|
``` javascript
|
|
(function(modules) { // webpackBootstrap
|
|
// The module cache
|
|
var installedModules = {};
|
|
|
|
// The require function
|
|
function require(moduleId) {
|
|
// Check if module is in cache
|
|
if(installedModules[moduleId])
|
|
return installedModules[moduleId].exports;
|
|
|
|
// Create a new module (and put it into the cache)
|
|
var module = installedModules[moduleId] = {
|
|
exports: {},
|
|
id: moduleId,
|
|
loaded: false
|
|
};
|
|
|
|
// Execute the module function
|
|
modules[moduleId].call(null, module, module.exports, require);
|
|
|
|
// Flag the module as loaded
|
|
module.loaded = true;
|
|
|
|
// Return the exports of the module
|
|
return module.exports;
|
|
}
|
|
|
|
require.e = function requireEnsure(_, callback) {
|
|
callback.call(null, require);
|
|
};
|
|
require.modules = modules;
|
|
require.cache = installedModules;
|
|
|
|
|
|
// Load entry module and return exports
|
|
return require(0);
|
|
})
|
|
/************************************************************************/
|
|
({
|
|
// __webpack_public_path__
|
|
|
|
c: "",
|
|
/***/ 0:
|
|
/*!********************!*\
|
|
!*** ./example.js ***!
|
|
\********************/
|
|
/***/ function(module, exports, require) {
|
|
|
|
// use our loader
|
|
console.dir(require(/*! ./loader!./file */ 2));
|
|
|
|
// use buildin json loader
|
|
console.dir(require(/*! ./test.json */ 1)); // default by extension
|
|
console.dir(require(/*! json!./test.json */ 1)); // manual
|
|
|
|
/***/ },
|
|
|
|
/***/ 1:
|
|
/*!************************************************************************************!*\
|
|
!*** (webpack)/~/json-loader!./test.json ***!
|
|
\************************************************************************************/
|
|
/***/ function(module, exports, require) {
|
|
|
|
module.exports = {
|
|
"foobar": 1234
|
|
}
|
|
|
|
/***/ },
|
|
|
|
/***/ 2:
|
|
/*!*****************************!*\
|
|
!*** ./loader.js!./file.js ***!
|
|
\*****************************/
|
|
/***/ function(module, exports, require) {
|
|
|
|
exports.answer = 42;
|
|
exports.foo = "bar";
|
|
|
|
/***/ }
|
|
})
|
|
```
|
|
|
|
# Console output
|
|
|
|
Prints in node.js (`enhanced-require example.js`) and in browser:
|
|
|
|
```
|
|
{ answer: 42, foo: 'bar' }
|
|
{ foobar: 1234 }
|
|
{ foobar: 1234 }
|
|
```
|
|
|
|
# Info
|
|
|
|
## Uncompressed
|
|
|
|
```
|
|
Hash: 5caaa03683d41f386ba25cd5e2812588
|
|
Version: webpack 0.10.0-beta1
|
|
Time: 57ms
|
|
Asset Size Chunks Chunk Names
|
|
output.js 1889 0 main
|
|
chunk {0} output.js (main) 282
|
|
[0] ./example.js 205 [built] {0}
|
|
[1] (webpack)/~/json-loader!./test.json 36 [built] {0}
|
|
cjs require ./test.json [0] ./example.js 5:12-34
|
|
cjs require !json!./test.json [0] ./example.js 6:12-40
|
|
[2] ./loader.js!./file.js 41 [not cacheable] [built] {0}
|
|
cjs require ./loader!./file [0] ./example.js 2:12-38
|
|
``` |