🚧 Moved return statement to bottom to avoid warnings

rollup.browser.js

@@ -10,7 +10,8 @@ export default {
     file: "dist/freesewing.min.js",
     format: "iife",
     name: "freesewing",
-    banner: `/**\n * Freesewing\n * (c) ${new Date().getFullYear()} Joost De Cock\n * @license MIT\n */`
+    banner: `/**\n * Freesewing\n * (c) ${new Date().getFullYear()} Joost De Cock\n * @license MIT\n */`,
+    sourcemap: true
   },
   plugins: [
     resolve({
@@ -20,7 +21,6 @@ export default {
     commonjs(),
     babel({
       exclude: "node_modules/**"
-    }),
+    })
-    terser()
   ]
 };

src/attributes.js

@@ -6,8 +6,6 @@ function attributes(init = false) {
     }
   }
 
-  return this;
-
   /** Adds an attribute */
   this.prototype.add = function(name, value) {
     if (typeof this.list[name] === "undefined") {
@@ -47,6 +45,8 @@ function attributes(init = false) {
 
     return svg;
   };
+
+  return this;
 }
 
 export default attributes;

src/part.js

@@ -3,8 +3,7 @@ import point from "./point";
 import * as hooklib from "hooks";
 
 function part(id) {
-  attributes = new Attributes();
+  this.attributes = new Attributes();
-
   this.points = {};
   this.paths = {};
   this.snippets = {};
@@ -13,8 +12,6 @@ function part(id) {
   this.points.origin = new point(0, 0);
   for (let k in hooklib) this[k] = hooklib[k];
 
-  return this;
-
   this.prototype.macroRunner = function(args) {
     let self = this;
     let data = args;
@@ -27,6 +24,8 @@ function part(id) {
 
     return method;
   };
+
+  return this;
 }
 
 export default part;

src/path.js

@@ -66,6 +66,8 @@ function path() {
 
     return d;
   };
+
+  return this;
 }
 
 export default path;

src/pattern.js

@@ -53,8 +53,6 @@ export default function pattern(config = false) {
     config: this.config
   };
 
-  return this;
-
   /**
    * @throws Will throw an error when called
    */
@@ -112,4 +110,6 @@ export default function pattern(config = false) {
       }
     }
   };
+
+  return this;
 }

src/point.js

@@ -5,8 +5,6 @@ function point(x, y) {
   this.y = this.round(y);
   this.attributes = new attributes();
 
-  return this;
-
   /** Rounds a value to PRECISION */
   this.prototype.round = function(value) {
     return Math.round(value * 1e2) / 1e2;
@@ -113,6 +111,8 @@ function point(x, y) {
   this.prototype.shiftOutwards = function(that, distance) {
     return this.shiftTowards(that, this.dist(that) + distance);
   };
+
+  return this;
 }
 
 export default point;

src/svg.js

@@ -2,6 +2,8 @@ import attributes from "./attributes";
 import * as hooklib from "hooks";
 import hooks from "./hooks";
 
+import { version } from "../package.json";
+
 function svg(pattern) {
   this.body = "";
   this.style = "";
@@ -15,12 +17,15 @@ function svg(pattern) {
   this.attributes.add("xmlns", "http://www.w3.org/2000/svg");
   this.attributes.add("xmlns:svg", "http://www.w3.org/2000/svg");
   this.attributes.add("xmlns:xlink", "http://www.w3.org/1999/xlink");
+  this.attributes.add(
+    "xmlns:freesewing",
+    "http://freesewing.org/namespaces/freesewing"
+  );
+  this.attributes.add("freesewing", version);
   this.hooks = hooks.all;
   for (let k in hooklib) this[k] = hooklib[k];
   for (let k in this.hooks) this.hook(k, this[k]);
 
-  return this;
-
   /** Method to attach preRenderSvg hooks on */
   this.prototype.preRenderSvg = function() {};
 
@@ -240,6 +245,8 @@ function svg(pattern) {
 
     return "" + this.freeId;
   };
+
+  return this;
 }
 
 export default svg;