fastboot - npm Package Compare versions

Comparing version 1.1.1 to 1.1.2

package.json

 {
   "name": "fastboot",
-  "version": "1.1.1",
+  "version": "1.1.2",
   "description": "Library for rendering Ember apps in node.js",
@@ -41,3 +41,3 @@ "main": "src/index.js",
     "chai-as-promised": "^7.1.1",
-    "ember-source": "2.16.2",
+    "ember-source": "2.17.0",
     "express": "^4.15.4",
@@ -44,0 +44,0 @@ "fs-promise": "^2.0.3",

src/result.js

@@ -6,2 +6,5 @@ 'use strict';
 
+const SHOEBOX_TAG_PATTERN = '<script type="fastboot/shoebox"';
+const HTML_HEAD_REGEX = /^([\s\S]*<\/head>)([\s\S]*)/;
+
 /**
@@ -50,2 +53,41 @@ * Represents the rendered result of visiting an Ember app at a particular URL.
   /**
+   * Returns the HTML representation of the rendered route, inserted
+   * into the application's `index.html`, split into chunks.
+   * The first chunk contains the document's head, the second contains the body
+   * until just before the shoebox tags (if there are any) and the last chunk
+   * contains the shoebox tags and the closing `body` tag. If there are no
+   * shoebox tags, there are only 2 chunks and the second one contains the
+   * complete document body, including the closing `body` tag.
+   *
+   * @returns {Promise<Array<String>>} the application's DOM serialized to HTML, split into chunks
+   */
+  chunks() {
+    return insertIntoIndexHTML(this._html, this._head, this._body, this._bodyAttributes).then((html) => {
+      let docParts = html.match(HTML_HEAD_REGEX);
+      if (!docParts || docParts.length === 1) {
+        return [html];
+      }
+
+      let head = docParts[1];
+      let body = docParts[2];
+
+      if (!head || !body) {
+        throw new Error('Could not idenfity head and body of the document! Make sure the document is well formed.');
+      }
+
+      let chunks = [head];
+      let bodyParts = body.split(SHOEBOX_TAG_PATTERN);
+      let plainBody = bodyParts[0];
+      chunks.push(plainBody);
+
+      let shoeboxes = bodyParts.splice(1);
+      shoeboxes.forEach((shoebox) => {
+        chunks.push(`${SHOEBOX_TAG_PATTERN}${shoebox}`);
+      });
+
+      return chunks;
+    });
+  }
+
+  /**
    * Returns the serialized representation of DOM HEAD and DOM BODY
@@ -52,0 +94,0 @@ *

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Improved metrics

Total package byte prevSize

80802

increased by1.87%

Lines of code

975

increased by3.72%

Worsened metrics

Number of package files

17

decreased by-5.56%

No dependency changes