melody-idom - npm Package Compare versions

Comparing version 1.2.0-commit.33988325 to 1.2.0-commit.10cb706c

built/dom_util.js

@@ -64,2 +64,19 @@ /**
 /**
+ * Function that checks whether some element is contained inside a node. This function
+ * has a fallback implementation for cases where Node.prototype.contains is
+ * not implemented (e.g. IE11 for SVGElements).
+ * @param {!Node} node The node that should be parent of elm.
+ * @param {?Element} elm The element that should be child of elm.
+ * @return {Boolean} whether or not elm is contained within node.
+ */
+var nodeContainsElement = function (node, elm) {
+    if (node.contains) {
+        return node.contains(elm);
+    }
+    while (elm && elm !== node) {
+        elm = elm.parentNode;
+    }
+    return elm === node;
+};
+/**
  * Gets the path of nodes that contain the focused node in the same document as
@@ -73,3 +90,3 @@ * a reference node, up until the root.
     var activeElement = getActiveElement(node);
-    if (!activeElement || !node.contains(activeElement)) {
+    if (!activeElement || !nodeContainsElement(node, activeElement)) {
         return [];
@@ -76,0 +93,0 @@ }

lib/index.esm.js

@@ -538,2 +538,19 @@ import _debounce from 'lodash/debounce';
 /**
+ * Function that checks whether some element is contained inside a node. This function
+ * has a fallback implementation for cases where Node.prototype.contains is
+ * not implemented (e.g. IE11 for SVGElements).
+ * @param {!Node} node The node that should be parent of elm.
+ * @param {?Element} elm The element that should be child of elm.
+ * @return {Boolean} whether or not elm is contained within node.
+ */
+var nodeContainsElement = function nodeContainsElement(node, elm) {
+    if (node.contains) {
+        return node.contains(elm);
+    }
+    while (elm && elm !== node) {
+        elm = elm.parentNode;
+    }
+    return elm === node;
+};
+/**
  * Gets the path of nodes that contain the focused node in the same document as
@@ -547,3 +564,3 @@ * a reference node, up until the root.
     var activeElement = getActiveElement(node);
-    if (!activeElement || !node.contains(activeElement)) {
+    if (!activeElement || !nodeContainsElement(node, activeElement)) {
         return [];
@@ -550,0 +567,0 @@ }

lib/index.js

@@ -544,2 +544,19 @@ 'use strict';
 /**
+ * Function that checks whether some element is contained inside a node. This function
+ * has a fallback implementation for cases where Node.prototype.contains is
+ * not implemented (e.g. IE11 for SVGElements).
+ * @param {!Node} node The node that should be parent of elm.
+ * @param {?Element} elm The element that should be child of elm.
+ * @return {Boolean} whether or not elm is contained within node.
+ */
+var nodeContainsElement = function nodeContainsElement(node, elm) {
+    if (node.contains) {
+        return node.contains(elm);
+    }
+    while (elm && elm !== node) {
+        elm = elm.parentNode;
+    }
+    return elm === node;
+};
+/**
  * Gets the path of nodes that contain the focused node in the same document as
@@ -553,3 +570,3 @@ * a reference node, up until the root.
     var activeElement = getActiveElement(node);
-    if (!activeElement || !node.contains(activeElement)) {
+    if (!activeElement || !nodeContainsElement(node, activeElement)) {
         return [];
@@ -556,0 +573,0 @@ }

package.json

 {
   "name": "melody-idom",
-  "version": "1.2.0-commit.33988325",
+  "version": "1.2.0-commit.10cb706c",
   "description": "",
@@ -5,0 +5,0 @@ "main": "./lib/index.js",

src/dom_util.ts

@@ -73,2 +73,22 @@ /**
 /**
+ * Function that checks whether some element is contained inside a node. This function
+ * has a fallback implementation for cases where Node.prototype.contains is
+ * not implemented (e.g. IE11 for SVGElements).
+ * @param {!Node} node The node that should be parent of elm.
+ * @param {?Element} elm The element that should be child of elm.
+ * @return {Boolean} whether or not elm is contained within node.
+ */
+const nodeContainsElement = function(node, elm) {
+    if (node.contains) {
+        return node.contains(elm);
+    }
+
+    while (elm && elm !== node) {
+        elm = elm.parentNode;
+    }
+
+    return elm === node;
+};
+
+/**
  * Gets the path of nodes that contain the focused node in the same document as
@@ -83,3 +103,3 @@ * a reference node, up until the root.
 
-    if (!activeElement || !node.contains(activeElement)) {
+    if (!activeElement || !nodeContainsElement(node, activeElement)) {
         return [];
@@ -86,0 +106,0 @@ }

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Improved metrics

Total package byte prevSize

274969

increased by0.95%

Lines of code

8222

increased by0.83%

No dependency changes