htmldom - npm Package Compare versions

Comparing version 0.1.3 to 0.1.4

package.json

 {
   "name": "htmldom",
-  "version": "0.1.3",
+  "version": "0.1.4",
   "description": "Simplified html handle in nodejs",
@@ -5,0 +5,0 @@ "main": "htmldom.js",

README.md

@@ -139,3 +139,8 @@ # htmldom — Simplified html handle in nodejs
 ```
-* html(html)
+* parent(selector)
+```
+$('').parent()
+$('').parent('.cls')
+```
+* html(content)
 ```js
@@ -145,2 +150,10 @@ $('').html()                 // get html
 ```
+* append(content)
+```js
+$('').append('<h3>title');
+```
+* prepend(content)
+```js
+$('').prepend('<h3>title');
+```
 * remove()
@@ -147,0 +160,0 @@ ```js

selector/index.js

@@ -214,2 +214,21 @@ var css = require('./css');
 /**
+ * $('').parent();
+ * $('').parent('.cls')
+ */
+$.prototype.parent = function(selector) {
+  var result = [];
+  selector = css.parser(selector || '');
+
+  for (var i = 0; i < this.length; i++) {
+    var parent = this[i].parent;
+
+    if (parent && css.match(parent, selector)) {
+      result.push(parent);
+    }
+  }
+
+  return $(result, this.document);
+}
+
+/**
  * @example
@@ -223,3 +242,3 @@ * $('').eq(0)
   }
-  return $(this[index]);
+  return $(this[index], this.document);
 }
@@ -246,3 +265,3 @@
 
-  return $(result);
+  return $(result, this.document);
 };
@@ -304,29 +323,2 @@
  * @example
- * $('').html()                // get
- * $('').html('<div></div>')   // set
- */
-$.prototype.html = function(html) {
-  var HtmlDom = require('../htmldom');
-  if (util.isUndefined(html)) {
-    if (this.length) {
-      var htmldom = new HtmlDom();
-      return htmldom.html(this[0].children);
-    } else {
-      return null;
-    }
-  } else {
-    this.each(function(index, item) {
-      var htmldom = new HtmlDom(html);
-      htmldom.dom.forEach(function(child) {
-        child.parent = item;
-      });
-      item.children = htmldom.dom;
-    });
-  }
-
-  return this;
-};
-
-/**
- * @example
  * $('').remove()
@@ -469,2 +461,65 @@ */
 
+$.prototype._createdom = function(html, callback) {
+  var HtmlDom = require('../htmldom');
+
+  for (var i = 0; i < this.length; i++) {
+    var htmldom = new HtmlDom(html).dom;
+    callback(this[i], htmldom);
+  }
+}
+
+/**
+ * @example
+ * $('').html()                // get
+ * $('').html('<div></div>')   // set
+ */
+$.prototype.html = function(content) {
+  if (util.isUndefined(content)) {
+    if (this.length) {
+      var HtmlDom = require('../htmldom');
+      var htmldom = new HtmlDom();
+      return htmldom.html(this[0].children);
+    } else {
+      return null;
+    }
+  } else {
+    this._createdom(content, function(item, children) {
+      children.forEach(function(child) {
+        child.parent = item;
+      });
+      item.children = children;
+    });
+  }
+
+  return this;
+};
+
+/**
+ * $('').append('<ul><li>1');
+ */
+$.prototype.append = function(content) {
+  this._createdom(content, function(item, children) {
+    children.forEach(function(child) {
+      child.parent = item;
+      item.children.push(child);
+    });  
+  });
+
+  return this;
+};
+
+/**
+ * $('')
+ */
+$.prototype.prepend = function(content) {
+  this._createdom(content, function(item, children) {
+    length = children.length;
+    while (length--) {
+      var child = children[length];
+      child.parent = item;
+      item.children.unshift(child);
+    }
+  });
+};
+
 module.exports = $;

test/selector/attr.js

@@ -1,3 +0,1 @@
-var fs = require('fs');
-var path = require('path');
 var HtmlDom = require('../../htmldom');
@@ -4,0 +2,0 @@ var assert = require('assert');

New alerts

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License

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Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

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Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

69228

increased by4.84%

Number of package files

42

increased by7.69%

Lines of code

2122

increased by5.36%

Number of lines in readme file

270

increased by5.06%

Number of low supply chain risk alerts

6

decreased by-14.29%

No dependency changes