feat:初始化项目

act_project/_tasks/common/svgToPng.js

@@ -0,0 +1,36 @@
+/**
+ * Created by doubleluo on 15/5/3.
+ */
+var gulp = require('gulp');
+var replace = require('gulp-replace');
+var through = require('through2');
+var fs = require('fs');
+var path = require('path');
+var util = require('../lib/util');
+var File = require('vinyl');
+var svg_to_png = require('svg-to-png');
+
+module.exports = function (options) {
+	return through.obj(function (file, enc, cb) {
+
+        var _this = this;
+        
+
+        if (file.isNull()) {
+            cb(null, file);
+        } else {
+            if (util.fileExist(file.path)) {
+            	svg_to_png.convert(file.path, file.path.substr(0,file.path.lastIndexOf('/')).replace('/src/','/dist/'));
+
+                _this.push(new File({
+                    base: file.base,
+                    path: file.path,
+                    contents: file.contents
+                }));
+                cb(null);
+            } else {
+                cb(null, file);
+            }
+        }
+    });
+}