Adding gulp plugin for pumascript

.eslintrc.json

@@ -0,0 +1,30 @@
+{
+    "rules": {
+        "curly": 2,
+        "eqeqeq": 2,
+        "no-caller": 2,
+        "no-empty": 0,
+        "no-new": 2,
+        "no-invalid-regexp": 2,
+        "no-control-regex": 2,
+        "no-regex-spaces": 2,
+        "no-undef": 2,
+        "strict": 2,
+        "no-unused-vars": [0, {
+            "vars": "all",
+            "args": "none"
+        }],
+        "semi": 2,
+        "no-new-object": 2,
+        "indent": [0, 4],
+        "valid-jsdoc": 2,
+        "no-trailing-spaces": 2,
+        "eol-last": 0,
+        "max-len": [1, 120]
+    },
+    "globals": {
+        "require": false,
+        "console": false,
+        "module": false
+    }
+}

.gitignore

@@ -0,0 +1,8 @@
+# Dependencies and configuration files
+**/node_modules/
+npm-debug.log
+.idea
+.DS_Store
+
+# Auto-generated folders
+dest/

.npmignore

@@ -0,0 +1,10 @@
+# Test folder
+tests/
+
+# Configuration and tasks files
+.eslintrc.json
+.travis.yml
+gulpfile.js
+
+# Auto-generated folder
+dest/

LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2016 - present UTN-LIS
+
+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.

README.md

@@ -1 +1,3 @@
-# gulp-puma
+# gulp-puma
+
+Grunt plugin that runs PumaScript on any JavaScript file.

gulpfile.js

@@ -0,0 +1,12 @@
+// Copyright (c) 2016 - present UTN-LIS
+
+'use strict';
+
+var gulp = require('gulp'),
+    puma = require('./');
+
+gulp.task('default', function () {
+	return gulp.src('tests/files/*')
+		.pipe(puma('test.zip'))
+		.pipe(gulp.dest('dest/output.js'));
+});

index.js

@@ -0,0 +1,45 @@
+// Copyright (c) 2016 - present UTN-LIS
+
+'use strict';
+
+var path = require('path'),
+    gulpUtil = require('gulp-util'),
+    through = require('through2'),
+    puma = require('pumascript');
+
+module.exports = function (fileName) {
+    if (!fileName) {
+        throw new gulpUtil.PluginError('gulp-puma', gulpUtil.colors.green('fileName') + ' required');
+    }
+
+    var firstFile,
+        content = '';
+
+    return through.obj(function (file, enc, cb) {
+        if (!firstFile) {
+            firstFile = file;
+        }
+
+        content += file.contents.toString();
+
+        cb();
+    }, function (cb) {
+        if (!firstFile) {
+            cb();
+            return;
+        }
+
+        var result = puma.evalPuma(content);
+
+        gulpUtil.log('PumaScript run successful');
+
+        this.push(new gulpUtil.File({
+            cwd: firstFile.cwd,
+            base: firstFile.base,
+            path: path.join(firstFile.base, 'result.js'),
+            contents: new Buffer(result.output)
+        }));
+
+        cb();
+    });
+};

package.json

@@ -0,0 +1,43 @@
+{
+    "name": "gulp-puma",
+    "version": "0.0.1",
+    "description": "Gulp plugin that runs PumaScript on any JavaScript file",
+    "repository": {
+        "type": "git",
+        "url": "pumascript/gulp-puma.git"
+    },
+    "bugs": {
+        "url": "https://github.com/pumascript/gulp-puma/issues"
+    },
+    "author": {
+        "name": "PumaScript Team",
+        "url": "http://github.com/pumascript/gulp-puma"
+    },
+    "keywords": [
+        "gulp",
+        "gulpplugin",
+        "gulp task",
+        "task",
+        "optimization",
+        "meta-programming",
+        "metaprogramming",
+        "ecma",
+        "ecmascript",
+        "javascript",
+        "puma",
+        "pumascript"
+    ],
+    "main": "index.js",
+    "engines": {
+        "node": ">= 0.8.0"
+    },
+    "license": "MIT",
+    "dependencies": {
+        "pumascript": "^0.1.0",
+        "gulp-util": "^3.0.0",
+        "through2": "^2.0.0"
+    },
+    "devDependencies": {
+        "gulp": "^3.9.1"
+    }
+}

tests/files/puma-test.js

@@ -0,0 +1,44 @@
+// Copyright (c) 2016 - present UTN-LIS
+
+var PUMA_FORCE_REWRITE = true;
+
+/* @meta */
+function $(valueExp) {
+    //Regular Expression for ID
+    var regex = /^#\b[a-zA-Z0-9_]+\b$/;
+    var copy = {};
+    var ast = {};
+
+    //Evaluation if not a literal
+    if (valueExp !== "Literal") {
+        copy = evalPumaAst(valueExp).value;
+    }
+
+    if (regex.test(copy) && PUMA_FORCE_REWRITE) {
+        return pumaAst($(getElementById($valueExp)));
+    } else if (regex.test(valueExp.value)) {
+        valueExp.value = valueExp.value.substring(1);
+        return pumaAst($(getElementById($valueExp)));
+    }
+    return null;
+}
+
+// Tests
+
+//Add a class in runtime so it does not need to re-write
+var t = " .pepe";
+
+//Context evaluation
+var a = function () {
+    var name = "puma";
+    $("#" + name + t);
+}();
+
+//Re-write because it returns a string
+var j = "ma";
+
+//Context evaluation
+var b = function () {
+    var name = "pu";
+    $("#" + name + j);
+}();

tests/files/puma-test2.js

@@ -0,0 +1,44 @@
+// Copyright (c) 2016 - present UTN-LIS
+
+var PUMA_FORCE_REWRITE = true;
+
+/* @meta */
+function $(valueExp) {
+    //Regular Expression for ID
+    var regex = /^#\b[a-zA-Z0-9_]+\b$/;
+    var copy = {};
+    var ast = {};
+
+    //Evaluation if not a literal
+    if (valueExp !== "Literal") {
+        copy = evalPumaAst(valueExp).value;
+    }
+
+    if (regex.test(copy) && PUMA_FORCE_REWRITE) {
+        return pumaAst($(getElementById($valueExp)));
+    } else if (regex.test(valueExp.value)) {
+        valueExp.value = valueExp.value.substring(1);
+        return pumaAst($(getElementById($valueExp)));
+    }
+    return null;
+}
+
+// Tests
+
+//Add a class in runtime so it does not need to re-write
+var t = " .paco";
+
+//Context evaluation
+var a = function () {
+    var name = "puma";
+    $("#" + name + t);
+}();
+
+//Re-write because it returns a string
+var j = "ma";
+
+//Context evaluation
+var b = function () {
+    var name = "pu";
+    $("#" + name + j);
+}();