hast-to-hyperscript - npm Package Compare versions

Comparing version 3.0.2 to 3.1.0

index.js

@@ -21,6 +21,2 @@ 'use strict';
 
-  if (!is('element', node)) {
-    throw new Error('Expected element, not `' + node + '`');
-  }
-
   r = react(h);
@@ -33,2 +29,17 @@ v = vdom(h);
 
+  if (is('root', node)) {
+    if (node.children.length === 1 && is('element', node.children[0])) {
+      node = node.children[0];
+    } else {
+      node = {
+        type: 'element',
+        tagName: 'div',
+        properties: {},
+        children: node.children
+      };
+    }
+  } else if (!is('element', node)) {
+    throw new Error('Expected root or element, not `' + ((node && node.type) || node) + '`');
+  }
+
   return toH(h, node, {
@@ -116,7 +127,3 @@ prefix: prefix,
    * void elements having children passed in. */
-  if (elements.length === 0) {
-    elements = undefined;
-  }
-
-  return h(selector, attributes, elements);
+  return elements.length === 0 ? h(selector, attributes) : h(selector, attributes, elements);
 }
@@ -123,0 +130,0 @@

package.json

 {
   "name": "hast-to-hyperscript",
-  "version": "3.0.2",
+  "version": "3.1.0",
   "description": "Transform HAST to something else through a hyperscript DSL",
@@ -39,4 +39,4 @@ "license": "MIT",
     "nyc": "^11.0.0",
-    "react": "^15.1.0",
-    "react-dom": "^15.5.4",
+    "react": "^16.1.1",
+    "react-dom": "^16.1.1",
     "rehype": "^5.0.0",
@@ -43,0 +43,0 @@ "remark-cli": "^4.0.0",

readme.md

@@ -81,8 +81,21 @@ # hast-to-hyperscript [![Build Status][travis-badge]][travis] [![Coverage Status][codecov-badge]][codecov]
 
-Although there are lots of libs mentioning support for this interface,
-there are significant differences between them.  For example, hyperscript
-doesn’t support classes in `attrs`, `virtual-dom/h` needs an `attributes`
-object inside `attrs` most of the time.  `hast-to-hyperscript` works
-around these differences for:
+**Nodes**: Most hyperscript implementations only support elements and text (as
+leave nodes).  HAST supports `doctype`, `comment`, and `root` as well.
 
+*   If anything other than an `element` or `root` node is given,
+    `hast-to-hyperscript` throws
+*   If a `root` is given with one element child, that element is
+    transformed
+*   If a `root` with no children, a non-element only child, or more than one
+    children, the children are wrapped in a `div` element
+
+If unknown nodes are found deeper in the tree, they are ignored: only `text`
+and `element` nodes are transformed.
+
+**Support**: Although there are lots of libs mentioning support for this
+interface, there are significant differences between them.  For example,
+hyperscript doesn’t support classes in `attrs`, `virtual-dom/h` needs an
+`attributes` object inside `attrs` most of the time.  `hast-to-hyperscript`
+works around these differences for:
+
 *   [`React.createElement`][react]
@@ -96,2 +109,10 @@ *   [`virtual-dom/h`][vdom]
 
+## Contribute
+
+See [`contribute.md` in `syntax-tree/hast`][contribute] for ways to get
+started.
+
+This organisation has a [Code of Conduct][coc].  By interacting with this
+repository, organisation, or community you agree to abide by its terms.
+
 ## License
@@ -130,1 +151,5 @@
 [hastscript]: https://github.com/syntax-tree/hastscript
+
+[contribute]: https://github.com/syntax-tree/hast/blob/master/contributing.md
+
+[coc]: https://github.com/syntax-tree/hast/blob/master/code-of-conduct.md

No alert changes

Improved metrics

Total package byte prevSize

13098

increased by11%

Lines of code

195

increased by4.28%

Number of lines in readme file

153

increased by19.53%

No dependency changes