chem - npm Package Compare versions

Comparing version 0.0.1 to 0.0.2

lib/chem.js

@@ -1,13 +0,7 @@
-// Generated by CoffeeScript 1.3.3
-var all_out_files, animations_json_out, chemPath, chemfile_path, client_out, cmpStr, compileClientSource, compilerFromPath, compilers, createSpritesheet, exec, extend, filesFromAnimFrames, forceRequire, forceRequireChemfile, fs, getAllImgFiles, getChemfilePath, img_path, path, serveStaticFiles, sign, spawn, spritesheet_out, tasks, userPath, util, walk, watchFiles, watchSpritesheet, watchers,
-  __slice = [].slice;
-
+var fs, path, util, spawn, watchFilesOnce, compilers, compilerFromPath, chemfile_path, getChemfilePath, forceRequireChemfile, chemPath, userPath, client_out, img_path, spritesheet_out, animations_json_out, all_out_files, sign, exec, compileClientSource, serveStaticFiles, watchSpritesheet, forceRequire, walk, cmpStr, getAllImgFiles, filesFromAnimFrames, createSpritesheet, tasks, run, __out = typeof exports != 'undefined' && exports || this;
 fs = require('fs');
-
 path = require('path');
-
 util = require('util');
-
-spawn = require("child_process").spawn;
-
+spawn = require('child_process').spawn;
+watchFilesOnce = require('./watch').watchFilesOnce;
 compilers = {
@@ -27,6 +21,5 @@ '.coffee': {
 };
-
-compilerFromPath = function(filepath) {
+compilerFromPath = function(filepath){
   var ext;
-  if (!(filepath != null)) {
+  if (filepath == null) {
     return null;
@@ -37,6 +30,4 @@ }
 };
-
 chemfile_path = null;
-
-getChemfilePath = function() {
+getChemfilePath = function(){
   var chemfile_compiler;
@@ -46,7 +37,6 @@ if (chemfile_path != null) {
   }
-  chemfile_path = (function() {
-    var file, _i, _len, _ref;
-    _ref = fs.readdirSync(userPath("."));
-    for (_i = 0, _len = _ref.length; _i < _len; _i++) {
-      file = _ref[_i];
+  chemfile_path = function(){
+    var file, __i, __ref, __len;
+    for (__i = 0, __len = (__ref = fs.readdirSync(userPath("."))).length; __i < __len; ++__i) {
+      file = __ref[__i];
       if (file.indexOf("chemfile.") === 0) {
@@ -57,4 +47,4 @@ return file;
     return null;
-  })();
-  if (!((chemfile_compiler = compilerFromPath(chemfile_path)) != null)) {
+  }();
+  if ((chemfile_compiler = compilerFromPath(chemfile_path)) == null) {
     console.error("Missing chemfile or unrecognized chemfile extension.");
@@ -69,4 +59,3 @@ process.exit(-1);
 };
-
-forceRequireChemfile = function() {
+forceRequireChemfile = function(){
   var chem_path, req_path;
@@ -77,38 +66,17 @@ chem_path = path.resolve(getChemfilePath());
 };
-
-chemPath = function(file) {
+chemPath = function(file){
   return path.join(path.dirname(fs.realpathSync(__filename)), "..", file);
 };
-
-userPath = function(file) {
+userPath = function(file){
   return path.join(process.cwd(), file);
 };
-
 client_out = userPath("./public/main.js");
-
 img_path = userPath("./assets/img");
-
 spritesheet_out = userPath("./public/spritesheet.png");
-
 animations_json_out = userPath("./public/animations.json");
-
 all_out_files = [client_out, spritesheet_out, animations_json_out];
-
-extend = function() {
-  var arg, args, obj, prop, val, _i, _len;
-  obj = arguments[0], args = 2 <= arguments.length ? __slice.call(arguments, 1) : [];
-  for (_i = 0, _len = args.length; _i < _len; _i++) {
-    arg = args[_i];
-    for (prop in arg) {
-      val = arg[prop];
-      obj[prop] = val;
-    }
-  }
-  return obj;
-};
-
-sign = function(n) {
-  if (n > 0) {
+sign = function(it){
+  if (it > 0) {
     return 1;
-  } else if (n < 0) {
+  } else if (it < 0) {
     return -1;
@@ -119,40 +87,33 @@ } else {
 };
-
-exec = function(cmd, args, cb) {
+exec = function(cmd, args, cb){
   var bin;
-  if (args == null) {
-    args = [];
-  }
-  if (cb == null) {
-    cb = function() {};
-  }
+  args == null && (args = []);
+  cb == null && (cb = function(){});
   bin = spawn(cmd, args);
-  bin.stdout.on('data', function(data) {
-    return process.stdout.write(data);
+  bin.stdout.on('data', function(data){
+    process.stdout.write(data);
   });
-  bin.stderr.on('data', function(data) {
-    return process.stderr.write(data);
+  bin.stderr.on('data', function(data){
+    process.stderr.write(data);
   });
-  return bin.on('exit', cb);
+  bin.on('exit', cb);
 };
-
-compileClientSource = function(options) {
-  var compile, l, libs, main, _ref;
+compileClientSource = function(options){
+  var compile, libs, main, l, __ref;
   compile = require('jspackage').compile;
-  _ref = forceRequireChemfile(), libs = _ref.libs, main = _ref.main;
+  __ref = forceRequireChemfile(), libs = __ref.libs, main = __ref.main;
   options.mainfile = userPath(main);
-  options.libs = ((function() {
-    var _i, _len, _results;
-    _results = [];
-    for (_i = 0, _len = libs.length; _i < _len; _i++) {
-      l = libs[_i];
-      _results.push(userPath(l));
+  options.libs = (function(){
+    var __i, __ref, __len, __results = [];
+    for (__i = 0, __len = (__ref = libs).length; __i < __len; ++__i) {
+      l = __ref[__i];
+      __results.push(userPath(l));
     }
-    return _results;
-  })()).concat([chemPath("./src/shared/"), chemPath("./src/client/")]);
-  return compile(options, function(err, compiled_code) {
+    return __results;
+  }()).concat([chemPath("./src/shared/"), chemPath("./src/client/")]);
+  compile(options, function(err, compiled_code){
     var timestamp;
     if (err) {
-      timestamp = (new Date()).toLocaleTimeString();
-      console.error("" + timestamp + " - error: " + err);
+      timestamp = new Date().toLocaleTimeString();
+      console.error(timestamp + " - error: " + err);
       return;
@@ -163,5 +124,4 @@ }
 };
-
-serveStaticFiles = function(port) {
-  var app, file_server, http, node_static, public_dir;
+serveStaticFiles = function(port){
+  var node_static, http, public_dir, file_server, app;
   node_static = require('node-static');
@@ -171,43 +131,20 @@ http = require('http');
   file_server = new node_static.Server(public_dir);
-  app = http.createServer(function(request, response) {
-    return file_server.serve(request, response);
+  app = http.createServer(function(request, response){
+    file_server.serve(request, response);
   });
   app.listen(port);
-  return console.info("Serving at http://localhost:" + port);
+  console.info("Serving at http://0.0.0.0:" + port);
 };
-
-watchers = [];
-
-watchFiles = function(files, cb) {
-  var file, success, watcher, _i, _j, _len, _len1;
-  for (_i = 0, _len = watchers.length; _i < _len; _i++) {
-    watcher = watchers[_i];
-    watcher.close();
-  }
-  watchers = [];
-  success = true;
-  for (_j = 0, _len1 = files.length; _j < _len1; _j++) {
-    file = files[_j];
-    try {
-      watchers.push(fs.watch(file, cb));
-    } catch (error) {
-      console.error("Image file not found: " + file);
-      success = false;
-    }
-  }
-  return success;
-};
-
-watchSpritesheet = function() {
+watchSpritesheet = function(){
   var recompile, rewatch;
-  recompile = function() {
+  recompile = function(){
     var timestamp;
     createSpritesheet();
-    timestamp = (new Date()).toLocaleTimeString();
-    console.info("" + timestamp + " - generated " + spritesheet_out);
-    return console.info("" + timestamp + " - generated " + animations_json_out);
+    timestamp = new Date().toLocaleTimeString();
+    console.info(timestamp + " - generated " + spritesheet_out);
+    console.info(timestamp + " - generated " + animations_json_out);
   };
-  rewatch = function() {
-    var all_img_files, anim, animations, file, files, name, success, watch_files, _i, _len;
-    watch_files = [];
+  rewatch = function(){
+    var watch_files, animations, all_img_files, success, name, anim, files, file, __i, __len;
+    watch_files = [getChemfilePath()];
     animations = forceRequireChemfile().animations;
@@ -224,16 +161,15 @@ all_img_files = getAllImgFiles();
       }
-      for (_i = 0, _len = files.length; _i < _len; _i++) {
-        file = files[_i];
+      for (__i = 0, __len = files.length; __i < __len; ++__i) {
+        file = files[__i];
         watch_files.push(path.join(img_path, file));
       }
     }
-    if (watchFiles(watch_files, recompile) && success) {
-      return recompile();
+    watchFilesOnce(watch_files, rewatch);
+    if (success) {
+      recompile();
     }
   };
-  fs.watch(getChemfilePath(), rewatch);
-  return rewatch();
+  rewatch();
 };
-
-forceRequire = function(module_path) {
+forceRequire = function(module_path){
   var resolved_path;
@@ -244,12 +180,9 @@ resolved_path = require.resolve(module_path);
 };
-
-walk = function(dir) {
-  var processDir, results;
+walk = function(dir){
+  var results, processDir;
   results = [];
-  processDir = function(full_path, part_path) {
-    var file, full_file, part_file, stat, _i, _len, _ref, _results;
-    _ref = fs.readdirSync(full_path);
-    _results = [];
-    for (_i = 0, _len = _ref.length; _i < _len; _i++) {
-      file = _ref[_i];
+  processDir = function(full_path, part_path){
+    var file, full_file, part_file, stat, __i, __ref, __len;
+    for (__i = 0, __len = (__ref = fs.readdirSync(full_path)).length; __i < __len; ++__i) {
+      file = __ref[__i];
       full_file = path.join(full_path, file);
@@ -259,8 +192,7 @@ part_file = path.join(part_path, file);
       if (stat.isDirectory()) {
-        _results.push(processDir(full_file, part_file));
+        processDir(full_file, part_file);
       } else {
-        _results.push(results.push(part_file));
+        results.push(part_file);
       }
     }
-    return _results;
   };
@@ -270,4 +202,3 @@ processDir(dir, "");
 };
-
-cmpStr = function(a, b) {
+cmpStr = function(a, b){
   if (a < b) {
@@ -281,24 +212,17 @@ return -1;
 };
-
-getAllImgFiles = function() {
+getAllImgFiles = function(){
   return walk(img_path);
 };
-
-filesFromAnimFrames = function(frames, anim_name, all_img_files) {
-  var files, img;
-  if (frames == null) {
-    frames = anim_name;
-  }
+filesFromAnimFrames = function(frames, anim_name, all_img_files){
+  var img, files, __res, __i, __len;
+  frames == null && (frames = anim_name);
   if (typeof frames === 'string') {
-    files = (function() {
-      var _i, _len, _results;
-      _results = [];
-      for (_i = 0, _len = all_img_files.length; _i < _len; _i++) {
-        img = all_img_files[_i];
-        if (img.indexOf(frames) === 0) {
-          _results.push(img);
-        }
+    __res = [];
+    for (__i = 0, __len = all_img_files.length; __i < __len; ++__i) {
+      img = all_img_files[__i];
+      if (img.indexOf(frames) === 0) {
+        __res.push(img);
       }
-      return _results;
-    })();
+    }
+    files = __res;
     files.sort(cmpStr);
@@ -310,33 +234,32 @@ return files;
 };
-
-createSpritesheet = function() {
-  var Canvas, Image, Spritesheet, Vec2d, all_img_files, anim, animations, canvas, context, file, files, frame, frame_list, image, name, out, sheet, stream, _default, _i, _j, _k, _len, _len1, _len2, _ref, _ref1;
-  Canvas = require('canvas');
-  Image = Canvas.Image;
+createSpritesheet = function(){
+  var Canvas, Image, Vec2d, Spritesheet, animations, defaults, frame_list, all_img_files, seen, name, anim, files, file, frame, image, sheet, canvas, context, out, stream, __ref, __i, __len;
+  Image = (Canvas = require('canvas')).Image;
   Vec2d = require(chemPath('./lib/vec2d')).Vec2d;
   Spritesheet = require(chemPath('./lib/spritesheet')).Spritesheet;
-  _ref = forceRequireChemfile(), _default = _ref._default, animations = _ref.animations;
+  __ref = forceRequireChemfile().spritesheet, animations = __ref.animations, defaults = __ref.defaults;
   frame_list = [];
   all_img_files = getAllImgFiles();
+  seen = {};
   for (name in animations) {
     anim = animations[name];
-    animations[name] = anim = extend({}, _default, anim);
+    animations[name] = anim = __import(__import({}, defaults), anim);
     files = filesFromAnimFrames(anim.frames, name, all_img_files);
     anim.frames = [];
-    for (_i = 0, _len = files.length; _i < _len; _i++) {
-      file = files[_i];
-      image = new Image();
-      image.src = fs.readFileSync(path.join(img_path, file));
-      frame = {
-        image: image,
-        size: new Vec2d(image.width, image.height),
-        filename: file,
-        pos: new Vec2d(0, 0)
-      };
-      frame_list.push(frame);
+    for (__i = 0, __len = files.length; __i < __len; ++__i) {
+      file = files[__i];
+      if ((frame = seen[file]) == null) {
+        image = new Image();
+        image.src = fs.readFileSync(path.join(img_path, file));
+        seen[file] = frame = {
+          image: image,
+          size: new Vec2d(image.width, image.height),
+          filename: file,
+          pos: new Vec2d(0, 0)
+        };
+        frame_list.push(frame);
+      }
       anim.frames.push(frame);
     }
-    if (anim.anchor === "center") {
-      anim.anchor = anim.frames[0].size.scaled(0.5).floor();
-    }
+    anim.anchor = (__fn());
   }
@@ -347,4 +270,4 @@ sheet = new Spritesheet(frame_list);
   context = canvas.getContext('2d');
-  for (_j = 0, _len1 = frame_list.length; _j < _len1; _j++) {
-    frame = frame_list[_j];
+  for (__i = 0, __len = frame_list.length; __i < __len; ++__i) {
+    frame = frame_list[__i];
     context.drawImage(frame.image, frame.pos.x, frame.pos.y);
@@ -354,3 +277,3 @@ }
   stream = canvas.createPNGStream();
-  stream.on('data', function(chunk) {
+  stream.on('data', function(chunk){
     return out.write(chunk);
@@ -360,5 +283,4 @@ });
     anim = animations[name];
-    _ref1 = anim.frames;
-    for (_k = 0, _len2 = _ref1.length; _k < _len2; _k++) {
-      frame = _ref1[_k];
+    for (__i = 0, __len = (__ref = anim.frames).length; __i < __len; ++__i) {
+      frame = __ref[__i];
       delete frame.image;
@@ -368,14 +290,29 @@ delete frame.filename;
   }
-  return fs.writeFileSync(animations_json_out, JSON.stringify(animations, null, 4), 'utf8');
+  fs.writeFileSync(animations_json_out, JSON.stringify(animations, null, 4), 'utf8');
+  function __fn(){
+    switch (anim.anchor) {
+    case 'center':
+      return anim.frames[0].size.scaled(0.5).floor();
+    case 'topleft':
+      return new Vec2d(0, 0);
+    case 'topright':
+      return new Vec2d(anim.frames[0].size.x, 0);
+    case 'bottomleft':
+      return new Vec2d(0, anim.frames[0].size.y);
+    case 'bottomright':
+      return anim.frames[0].size;
+    default:
+      return anim.anchor;
+    }
+  }
 };
-
 tasks = {
-  help: function() {
-    return process.stderr.write("Usage: \n\n  # create a new project\n  chem init <your_project_name> [<template_name>]\n  # possible templates are: empty, meteor\n\n  # run a development server which will automatically recompile your code,\n  # generate your spritesheets, and serve your assets\n  chem dev\n");
+  help: function(){
+    process.stderr.write("Usage: \n\n  # create a new project\n  # possible templates are: meteor, readme\n  \n  chem init <your_project_name> [<template>]\n\n\n  # run a development server which will automatically recompile your code,\n  # generate your spritesheets, and serve your assets\n  \n  chem dev\n");
   },
-  init: function(args) {
-    var project_name, src, template;
+  init: function(args){
+    var project_name, template, src;
     project_name = args[0];
     template = args[1] || "meteor";
-    if (!(project_name != null)) {
+    if (project_name == null) {
       tasks.help();
@@ -386,5 +323,5 @@ process.exit(1);
     src = chemPath("templates/" + template);
-    return exec('cp', ['-r', src, project_name]);
+    exec('cp', ['-r', src, project_name]);
   },
-  dev: function(args, options) {
+  dev: function(args, options){
     serveStaticFiles(options.port || 10308);
@@ -394,10 +331,9 @@ compileClientSource({
     });
-    return watchSpritesheet();
+    watchSpritesheet();
   },
-  clean: function() {
-    return exec('rm', ['-f'].concat(all_out_files));
+  clean: function(){
+    exec('rm', ['-f'].concat(all_out_files));
   }
 };
-
-exports.run = function() {
+__out.run = run = function(){
   var cmd, task;
@@ -407,6 +343,11 @@ cmd = process.argv[2];
   if (task != null) {
-    return task(process.argv.slice(3), {});
+    task(process.argv.slice(3), {});
   } else {
-    return tasks.help([], {});
+    tasks.help([], {});
   }
 };
+function __import(obj, src){
+  var own = {}.hasOwnProperty;
+  for (var key in src) if (own.call(src, key)) obj[key] = src[key];
+  return obj;
+}

lib/index.js

@@ -1,3 +0,2 @@
-// Generated by CoffeeScript 1.3.3
-
-exports.Vec2d = require('./vec2d').Vec2d;
+var __out = typeof exports != 'undefined' && exports || this;
+__out.Vec2d = require('./vec2d').Vec2d;

lib/spritesheet.js

@@ -1,7 +0,4 @@
-// Generated by CoffeeScript 1.3.3
-var Spritesheet, Vec2d, byReverseHeightThenFilename, byXThenY;
-
+var Vec2d, byReverseHeightThenFilename, byXThenY, Spritesheet, __out = typeof exports != 'undefined' && exports || this;
 Vec2d = require('./vec2d').Vec2d;
-
-byReverseHeightThenFilename = function(a, b) {
+byReverseHeightThenFilename = function(a, b){
   var diff;
@@ -19,4 +16,3 @@ diff = b.size.y - a.size.y;
 };
-
-byXThenY = function(a, b) {
+byXThenY = function(a, b){
   var diff;
@@ -30,47 +26,17 @@ diff = a.x - b.x;
 };
-
-exports.Spritesheet = Spritesheet = (function() {
-
-  function Spritesheet(image_list) {
+__out.Spritesheet = Spritesheet = (function(){
+  Spritesheet.displayName = 'Spritesheet';
+  var prototype = Spritesheet.prototype, constructor = Spritesheet;
+  function Spritesheet(image_list){
     this.image_list = image_list;
   }
-
-  Spritesheet.prototype.calculatePositions = function() {
-    var image, image_i, positions, x, y, _i, _len, _ref, _results,
-      _this = this;
+  prototype.calculatePositions = function(){
+    var positions, image_i, image, y, x, __ref, __len, __this = this;
     this.image_list.sort(byReverseHeightThenFilename);
     this.size = new Vec2d();
     positions = [];
-    _ref = this.image_list;
-    _results = [];
-    for (image_i = _i = 0, _len = _ref.length; _i < _len; image_i = ++_i) {
-      image = _ref[image_i];
+    for (image_i = 0, __len = (__ref = this.image_list).length; image_i < __len; ++image_i) {
+      image = __ref[image_i];
       positions.sort(byXThenY);
-      image.pos = (function() {
-        var intersects, pos, pos_i, _j, _len1;
-        for (pos_i = _j = 0, _len1 = positions.length; _j < _len1; pos_i = ++_j) {
-          pos = positions[pos_i];
-          intersects = (function() {
-            var i, placed, _k;
-            if (pos.x + image.size.x >= _this.size.x) {
-              return true;
-            }
-            if (pos.y + image.size.y >= _this.size.y) {
-              return true;
-            }
-            for (i = _k = 0; 0 <= image_i ? _k < image_i : _k > image_i; i = 0 <= image_i ? ++_k : --_k) {
-              placed = _this.image_list[i];
-              if (!(placed.pos.x + placed.size.x <= pos.x || placed.pos.x >= pos.x + image.size.x || placed.pos.y + placed.size.y <= pos.y || placed.pos.y >= pos.y + image.size.y)) {
-                return true;
-              }
-            }
-            return false;
-          })();
-          if (!intersects) {
-            positions.splice(pos_i, 1);
-            return pos;
-          }
-        }
-        return new Vec2d(_this.size.x, 0);
-      })();
+      image.pos = __fn();
       if ((y = image.pos.y + image.size.y) < this.size.y) {
@@ -82,9 +48,34 @@ positions.push(new Vec2d(image.pos.x, y));
       }
-      _results.push(this.size.boundMin(image.pos.plus(image.size)));
+      this.size.boundMin(image.pos.plus(image.size));
     }
-    return _results;
+    function __fn(){
+      var pos_i, pos, intersects, __ref, __len;
+      for (pos_i = 0, __len = (__ref = positions).length; pos_i < __len; ++pos_i) {
+        pos = __ref[pos_i];
+        intersects = __fn();
+        if (!intersects) {
+          positions.splice(pos_i, 1);
+          return pos;
+        }
+      }
+      return new Vec2d(__this.size.x, 0);
+      function __fn(){
+        var i, placed, __to;
+        if (pos.x + image.size.x >= __this.size.x) {
+          return true;
+        }
+        if (pos.y + image.size.y >= __this.size.y) {
+          return true;
+        }
+        for (i = 0, __to = image_i; i < __to; ++i) {
+          placed = __this.image_list[i];
+          if (!(placed.pos.x + placed.size.x <= pos.x || placed.pos.x >= pos.x + image.size.x || placed.pos.y + placed.size.y <= pos.y || placed.pos.y >= pos.y + image.size.y)) {
+            return true;
+          }
+        }
+        return false;
+      }
+    }
   };
-
   return Spritesheet;
-
-})();
+}());

lib/vec2d.js

@@ -1,9 +0,9 @@
-// Generated by CoffeeScript 1.3.3
 var Vec2d, _exports;
-
-_exports = typeof exports !== "undefined" && exports !== null ? exports : (window.Chem || (window.Chem = {}));
-
-_exports.Vec2d = Vec2d = (function() {
-
-  function Vec2d(x_or_pair, y) {
+_exports = typeof exports != 'undefined' && exports !== null
+  ? exports
+  : window.Chem || (window.Chem = {});
+_exports.Vec2d = Vec2d = (function(){
+  Vec2d.displayName = 'Vec2d';
+  var prototype = Vec2d.prototype, constructor = Vec2d;
+  function Vec2d(x_or_pair, y){
     if (y != null) {
@@ -25,8 +25,6 @@ this.x = x_or_pair;
   }
-
-  Vec2d.prototype.offset = function(dx, dy) {
+  prototype.offset = function(dx, dy){
     return new Vec2d(this.x + dx, this.y + dy);
   };
-
-  Vec2d.prototype.add = function(other) {
+  prototype.add = function(other){
     this.x += other.x;
@@ -36,4 +34,3 @@ this.y += other.y;
   };
-
-  Vec2d.prototype.sub = function(other) {
+  prototype.sub = function(other){
     this.x -= other.x;
@@ -43,12 +40,9 @@ this.y -= other.y;
   };
-
-  Vec2d.prototype.plus = function(other) {
+  prototype.plus = function(other){
     return this.clone().add(other);
   };
-
-  Vec2d.prototype.minus = function(other) {
+  prototype.minus = function(other){
     return this.clone().sub(other);
   };
-
-  Vec2d.prototype.neg = function() {
+  prototype.neg = function(){
     this.x = -this.x;
@@ -58,4 +52,3 @@ this.y = -this.y;
   };
-
-  Vec2d.prototype.mult = function(other) {
+  prototype.mult = function(other){
     this.x *= other.x;
@@ -65,8 +58,6 @@ this.y *= other.y;
   };
-
-  Vec2d.prototype.times = function(other) {
+  prototype.times = function(other){
     return this.clone().mult(other);
   };
-
-  Vec2d.prototype.scale = function(scalar) {
+  prototype.scale = function(scalar){
     this.x *= scalar;
@@ -76,12 +67,9 @@ this.y *= scalar;
   };
-
-  Vec2d.prototype.scaled = function(scalar) {
+  prototype.scaled = function(scalar){
     return this.clone().scale(scalar);
   };
-
-  Vec2d.prototype.clone = function() {
+  prototype.clone = function(){
     return new Vec2d(this.x, this.y);
   };
-
-  Vec2d.prototype.apply = function(func) {
+  prototype.apply = function(func){
     this.x = func(this.x);
@@ -91,8 +79,6 @@ this.y = func(this.y);
   };
-
-  Vec2d.prototype.applied = function(func) {
+  prototype.applied = function(func){
     return this.clone().apply(func);
   };
-
-  Vec2d.prototype.distanceTo = function(other) {
+  prototype.distanceTo = function(other){
     var dx, dy;
@@ -103,21 +89,16 @@ dx = other.x - this.x;
   };
-
-  Vec2d.prototype.equals = function(other) {
+  prototype.equals = function(other){
     return this.x === other.x && this.y === other.y;
   };
-
-  Vec2d.prototype.toString = function() {
+  prototype.toString = function(){
     return "(" + this.x + ", " + this.y + ")";
   };
-
-  Vec2d.prototype.lengthSqrd = function() {
+  prototype.lengthSqrd = function(){
     return this.x * this.x + this.y * this.y;
   };
-
-  Vec2d.prototype.length = function() {
+  prototype.length = function(){
     return Math.sqrt(this.lengthSqrd());
   };
-
-  Vec2d.prototype.angle = function() {
-    if (this.lengthSqrd === 0) {
+  prototype.angle = function(){
+    if (this.lengthSqrd() === 0) {
       return 0;
@@ -128,4 +109,3 @@ } else {
   };
-
-  Vec2d.prototype.normalize = function() {
+  prototype.normalize = function(){
     var length;
@@ -139,8 +119,6 @@ length = this.length();
   };
-
-  Vec2d.prototype.normalized = function() {
+  prototype.normalized = function(){
     return this.clone().normalize();
   };
-
-  Vec2d.prototype.boundMin = function(other) {
+  prototype.boundMin = function(other){
     if (this.x < other.x) {
@@ -153,4 +131,3 @@ this.x = other.x;
   };
-
-  Vec2d.prototype.boundMax = function(other) {
+  prototype.boundMax = function(other){
     if (this.x > other.x) {
@@ -163,21 +140,16 @@ this.x = other.x;
   };
-
-  Vec2d.prototype.floor = function() {
+  prototype.floor = function(){
     return this.apply(Math.floor);
   };
-
-  Vec2d.prototype.floored = function() {
+  prototype.floored = function(){
     return this.applied(Math.floor);
   };
-
-  Vec2d.prototype.project = function(other) {
+  prototype.project = function(other){
     this.scale(this.dot(other) / other.lengthSqrd());
     return this;
   };
-
-  Vec2d.prototype.dot = function(other) {
+  prototype.dot = function(other){
     return this.x * other.x + this.y * other.y;
   };
-
-  Vec2d.prototype.rotate = function(other) {
+  prototype.rotate = function(other){
     this.x = this.x * other.x - this.y * other.y;
@@ -187,13 +159,9 @@ this.y = this.x * other.y + this.y * other.x;
   };
-
-  Vec2d.prototype.distanceSqrd = function(other) {
+  prototype.distanceSqrd = function(other){
     return Math.pow(this.x - other.x, 2) + Math.pow(this.y - other.y, 2);
   };
-
-  Vec2d.prototype.distance = function(other) {
+  prototype.distance = function(other){
     return Math.sqrt(this.distanceSqrd(other));
   };
-
   return Vec2d;
-
-})();
+}());

package.json

@@ -5,3 +5,3 @@ {
     "author": "Andrew Kelley <[e-mail]>",
-    "version": "0.0.1",
+    "version": "0.0.2",
     "licenses": [{
@@ -25,4 +25,7 @@ "type": "MIT",
     "devDependencies": {
-        "coffee-script": "~1.3.3"
+        "coco": "~0.7.6"
     },
+    "scripts": {
+        "dev": "npm install . && coke watch"
+    },
     "bin": {
@@ -29,0 +32,0 @@ "chem": "./bin/chem"

New alerts

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This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Shell access

Supply chain risk

This module accesses the system shell. Accessing the system shell increases the risk of executing arbitrary code.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Major refactor

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Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

Found 1 instance in 1 package

No README

Quality

Package does not have a README. This may indicate a failed publish or a low quality package.

Found 1 instance in 1 package

Shell access

Supply chain risk

This module accesses the system shell. Accessing the system shell increases the risk of executing arbitrary code.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

97837

increased by287.07%

Number of package files

58

increased by262.5%

Lines of code

678

increased by14.53%

Number of medium quality alerts

1

decreased by-50%

Number of lines in readme file

170

increased byInfinity%

Number of medium supply chain risk alerts

2

decreased by-33.33%

Worsened metrics

Number of low supply chain risk alerts

7

increased by16.67%

No dependency changes