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Diffstat (limited to 'tools/blog/node_modules/ejs/support/compile.js')
-rw-r--r-- | tools/blog/node_modules/ejs/support/compile.js | 174 |
1 files changed, 0 insertions, 174 deletions
diff --git a/tools/blog/node_modules/ejs/support/compile.js b/tools/blog/node_modules/ejs/support/compile.js deleted file mode 100644 index 95cafc88d0..0000000000 --- a/tools/blog/node_modules/ejs/support/compile.js +++ /dev/null @@ -1,174 +0,0 @@ - -/** - * Module dependencies. - */ - -var fs = require('fs'); - -/** - * Arguments. - */ - -var args = process.argv.slice(2) - , pending = args.length - , files = {}; - -console.log(''); - -// parse arguments - -args.forEach(function(file){ - var mod = file.replace('lib/', ''); - fs.readFile(file, 'utf8', function(err, js){ - if (err) throw err; - console.log(' \033[90mcompile : \033[0m\033[36m%s\033[0m', file); - files[file] = parse(js); - --pending || compile(); - }); -}); - -/** - * Parse the given `js`. - */ - -function parse(js) { - return parseInheritance(parseConditionals(js)); -} - -/** - * Parse __proto__. - */ - -function parseInheritance(js) { - return js - .replace(/^ *(\w+)\.prototype\.__proto__ * = *(\w+)\.prototype *;?/gm, function(_, child, parent){ - return child + '.prototype = new ' + parent + ';\n' - + child + '.prototype.constructor = '+ child + ';\n'; - }); -} - -/** - * Parse the given `js`, currently supporting: - * - * 'if' ['node' | 'browser'] - * 'end' - * - */ - -function parseConditionals(js) { - var lines = js.split('\n') - , len = lines.length - , buffer = true - , browser = false - , buf = [] - , line - , cond; - - for (var i = 0; i < len; ++i) { - line = lines[i]; - if (/^ *\/\/ *if *(node|browser)/gm.exec(line)) { - cond = RegExp.$1; - buffer = browser = 'browser' == cond; - } else if (/^ *\/\/ *end/.test(line)) { - buffer = true; - browser = false; - } else if (browser) { - buf.push(line.replace(/^( *)\/\//, '$1')); - } else if (buffer) { - buf.push(line); - } - } - - return buf.join('\n'); -} - -/** - * Compile the files. - */ - -function compile() { - var buf = ''; - buf += '\n// CommonJS require()\n\n'; - buf += browser.require + '\n\n'; - buf += 'require.modules = {};\n\n'; - buf += 'require.resolve = ' + browser.resolve + ';\n\n'; - buf += 'require.register = ' + browser.register + ';\n\n'; - buf += 'require.relative = ' + browser.relative + ';\n\n'; - args.forEach(function(file){ - var js = files[file]; - file = file.replace('lib/', ''); - buf += '\nrequire.register("' + file + '", function(module, exports, require){\n'; - buf += js; - buf += '\n}); // module: ' + file + '\n'; - }); - fs.writeFile('ejs.js', buf, function(err){ - if (err) throw err; - console.log(' \033[90m create : \033[0m\033[36m%s\033[0m', 'ejs.js'); - console.log(); - }); -} - -// refactored version of weepy's -// https://github.com/weepy/brequire/blob/master/browser/brequire.js - -var browser = { - - /** - * Require a module. - */ - - require: function require(p){ - if ('fs' == p) return {}; - var path = require.resolve(p) - , mod = require.modules[path]; - if (!mod) throw new Error('failed to require "' + p + '"'); - if (!mod.exports) { - mod.exports = {}; - mod.call(mod.exports, mod, mod.exports, require.relative(path)); - } - return mod.exports; - }, - - /** - * Resolve module path. - */ - - resolve: function(path){ - var orig = path - , reg = path + '.js' - , index = path + '/index.js'; - return require.modules[reg] && reg - || require.modules[index] && index - || orig; - }, - - /** - * Return relative require(). - */ - - relative: function(parent) { - return function(p){ - if ('.' != p.substr(0, 1)) return require(p); - - var path = parent.split('/') - , segs = p.split('/'); - path.pop(); - - for (var i = 0; i < segs.length; i++) { - var seg = segs[i]; - if ('..' == seg) path.pop(); - else if ('.' != seg) path.push(seg); - } - - return require(path.join('/')); - }; - }, - - /** - * Register a module. - */ - - register: function(path, fn){ - require.modules[path] = fn; - } -};
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