diff options
| author | ruki <waruqi@gmail.com> | 2018-11-08 00:38:48 +0800 |
|---|---|---|
| committer | ruki <waruqi@gmail.com> | 2018-11-07 21:53:09 +0800 |
| commit | 26105034da4fcce7ac883c899d781f016559310d (patch) | |
| tree | c459a5dc4e3aa0972d9919033ece511ce76dd129 /node_modules/amdefine/intercept.js | |
| parent | 2c77f00f1a7ecb6c8192f9c16d3b2001b254a107 (diff) | |
| download | xmake-docs-26105034da4fcce7ac883c899d781f016559310d.tar.gz xmake-docs-26105034da4fcce7ac883c899d781f016559310d.zip | |
switch to vuepress
Diffstat (limited to 'node_modules/amdefine/intercept.js')
| -rw-r--r-- | node_modules/amdefine/intercept.js | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/node_modules/amdefine/intercept.js b/node_modules/amdefine/intercept.js new file mode 100644 index 00000000..771a9830 --- /dev/null +++ b/node_modules/amdefine/intercept.js @@ -0,0 +1,36 @@ +/*jshint node: true */ +var inserted, + Module = require('module'), + fs = require('fs'), + existingExtFn = Module._extensions['.js'], + amdefineRegExp = /amdefine\.js/; + +inserted = "if (typeof define !== 'function') {var define = require('amdefine')(module)}"; + +//From the node/lib/module.js source: +function stripBOM(content) { + // Remove byte order marker. This catches EF BB BF (the UTF-8 BOM) + // because the buffer-to-string conversion in `fs.readFileSync()` + // translates it to FEFF, the UTF-16 BOM. + if (content.charCodeAt(0) === 0xFEFF) { + content = content.slice(1); + } + return content; +} + +//Also adapted from the node/lib/module.js source: +function intercept(module, filename) { + var content = stripBOM(fs.readFileSync(filename, 'utf8')); + + if (!amdefineRegExp.test(module.id)) { + content = inserted + content; + } + + module._compile(content, filename); +} + +intercept._id = 'amdefine/intercept'; + +if (!existingExtFn._id || existingExtFn._id !== intercept._id) { + Module._extensions['.js'] = intercept; +} |
