snabbdom - npm Package Compare versions

Comparing version 0.3.4 to 0.4.0

package.json

 {
   "name": "snabbdom",
-  "version": "0.3.4",
+  "version": "0.4.0",
   "description": "A virtual DOM library with focus on simplicity, modularity, powerful features and performance.",
@@ -5,0 +5,0 @@ "main": "snabbdom.js",

snabbdom.js

@@ -7,2 +7,3 @@ // jshint newcap: false
 var is = require('./is');
+var domApi = require('./htmldomapi.js');
 
@@ -12,7 +13,2 @@ function isUndef(s) { return s === undefined; }
 
-// deal with case sensivity better than that
-function emptyNodeAt(elm) {
-  return VNode(elm.tagName.toLowerCase(), {}, [], undefined, elm);
-}
-
 var emptyNode = VNode('', {}, [], undefined, undefined);
@@ -33,12 +29,9 @@
 
-function createRmCb(childElm, listeners) {
-  return function() {
-    if (--listeners === 0) childElm.parentElement.removeChild(childElm);
-  };
-}
-
 var hooks = ['create', 'update', 'remove', 'destroy', 'pre', 'post'];
 
-function init(modules) {
+function init(modules, api) {
   var i, j, cbs = {};
+
+  if (isUndef(api)) api = domApi;
+
   for (i = 0; i < hooks.length; ++i) {
@@ -51,2 +44,15 @@ cbs[hooks[i]] = [];
 
+  function emptyNodeAt(elm) {
+    return VNode(api.tagName(elm).toLowerCase(), {}, [], undefined, elm);
+  }
+
+  function createRmCb(childElm, listeners) {
+    return function() {
+      if (--listeners === 0) {
+        var parent = api.parentNode(childElm);
+        api.removeChild(parent, childElm);
+      }
+    };
+  }
+
   function createElm(vnode, insertedVnodeQueue) {
@@ -69,4 +75,4 @@ var i, thunk, data = vnode.data;
       var tag = hashIdx !== -1 || dotIdx !== -1 ? sel.slice(0, Math.min(hash, dot)) : sel;
-      elm = vnode.elm = isDef(data) && isDef(i = data.ns) ? document.createElementNS(i, tag)
-                                                          : document.createElement(tag);
+      elm = vnode.elm = isDef(data) && isDef(i = data.ns) ? api.createElementNS(i, tag)
+                                                          : api.createElement(tag);
       if (hash < dot) elm.id = sel.slice(hash + 1, dot);
@@ -76,6 +82,6 @@ if (dotIdx > 0) elm.className = sel.slice(dot+1).replace(/\./g, ' ');
         for (i = 0; i < children.length; ++i) {
-          elm.appendChild(createElm(children[i], insertedVnodeQueue));
+          api.appendChild(elm, createElm(children[i], insertedVnodeQueue));
         }
       } else if (is.primitive(vnode.text)) {
-        elm.appendChild(document.createTextNode(vnode.text));
+        api.appendChild(elm, api.createTextNode(vnode.text));
       }
@@ -89,3 +95,3 @@ for (i = 0; i < cbs.create.length; ++i) cbs.create[i](emptyNode, vnode);
     } else {
-      elm = vnode.elm = document.createTextNode(vnode.text);
+      elm = vnode.elm = api.createTextNode(vnode.text);
     }
@@ -98,3 +104,3 @@ if (isDef(thunk)) thunk.elm = vnode.elm;
     for (; startIdx <= endIdx; ++startIdx) {
-      parentElm.insertBefore(createElm(vnodes[startIdx], insertedVnodeQueue), before);
+      api.insertBefore(parentElm, createElm(vnodes[startIdx], insertedVnodeQueue), before);
     }
@@ -132,3 +138,3 @@ }
         } else { // Text node
-          parentElm.removeChild(ch.elm);
+          api.removeChild(parentElm, ch.elm);
         }
@@ -164,3 +170,3 @@ }
         patchVnode(oldStartVnode, newEndVnode, insertedVnodeQueue);
-        parentElm.insertBefore(oldStartVnode.elm, oldEndVnode.elm.nextSibling);
+        api.insertBefore(parentElm, oldStartVnode.elm, api.nextSibling(oldEndVnode.elm));
         oldStartVnode = oldCh[++oldStartIdx];
@@ -170,3 +176,3 @@ newEndVnode = newCh[--newEndIdx];
         patchVnode(oldEndVnode, newStartVnode, insertedVnodeQueue);
-        parentElm.insertBefore(oldEndVnode.elm, oldStartVnode.elm);
+        api.insertBefore(parentElm, oldEndVnode.elm, oldStartVnode.elm);
         oldEndVnode = oldCh[--oldEndIdx];
@@ -178,3 +184,3 @@ newStartVnode = newCh[++newStartIdx];
         if (isUndef(idxInOld)) { // New element
-          parentElm.insertBefore(createElm(newStartVnode, insertedVnodeQueue), oldStartVnode.elm);
+          api.insertBefore(parentElm, createElm(newStartVnode, insertedVnodeQueue), oldStartVnode.elm);
           newStartVnode = newCh[++newStartIdx];
@@ -185,3 +191,3 @@ } else {
           oldCh[idxInOld] = undefined;
-          parentElm.insertBefore(elmToMove.elm, oldStartVnode.elm);
+          api.insertBefore(parentElm, elmToMove.elm, oldStartVnode.elm);
           newStartVnode = newCh[++newStartIdx];
@@ -213,5 +219,5 @@ }
     if (!sameVnode(oldVnode, vnode)) {
-      var parentElm = oldVnode.elm.parentElement;
+      var parentElm = api.parentNode(oldVnode.elm);
       elm = createElm(vnode, insertedVnodeQueue);
-      parentElm.insertBefore(elm, oldVnode.elm);
+      api.insertBefore(parentElm, elm, oldVnode.elm);
       removeVnodes(parentElm, [oldVnode], 0, 0);
@@ -229,3 +235,3 @@ return;
       } else if (isDef(ch)) {
-        if (isDef(oldVnode.text)) elm.textContent = '';
+        if (isDef(oldVnode.text)) api.setTextContent(elm, '');
         addVnodes(elm, null, ch, 0, ch.length - 1, insertedVnodeQueue);
@@ -235,6 +241,6 @@ } else if (isDef(oldCh)) {
       } else if (isDef(oldVnode.text)) {
-        elm.textContent = '';
+        api.setTextContent(elm, '');
       }
     } else if (oldVnode.text !== vnode.text) {
-      elm.textContent = vnode.text;
+      api.setTextContent(elm, vnode.text);
     }
@@ -251,3 +257,3 @@ if (isDef(hook) && isDef(i = hook.postpatch)) {
 
-    if (oldVnode.nodeType === Node.ELEMENT_NODE) {
+    if (isUndef(oldVnode.sel)) {
       oldVnode = emptyNodeAt(oldVnode);
@@ -260,3 +266,3 @@ }
       elm = oldVnode.elm;
-      parent = elm.parentElement;
+      parent = api.parentNode(elm);
 
@@ -266,3 +272,3 @@ createElm(vnode, insertedVnodeQueue);
       if (parent !== null) {
-        parent.insertBefore(vnode.elm, elm.nextSibling);
+        api.insertBefore(parent, vnode.elm, api.nextSibling(elm));
         removeVnodes(parent, [oldVnode], 0, 0);
@@ -269,0 +275,0 @@ }

New 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

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

Improved metrics

Total package byte prevSize

335519

increased by0.37%

Number of package files

41

increased by2.5%

Lines of code

8368

increased by0.55%

No dependency changes