d3-selection - npm Package Compare versions

Comparing version 2.0.0-rc.4 to 2.0.0-rc.5

dist/d3-selection.js

@@ -1,2 +0,2 @@
-// https://d3js.org/d3-selection/ v2.0.0-rc.4 Copyright 2020 Mike Bostock
+// https://d3js.org/d3-selection/ v2.0.0-rc.5 Copyright 2020 Mike Bostock
 (function (global, factory) {
@@ -115,2 +115,42 @@ typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) :
 
+function childMatcher(selector) {
+  return function(node) {
+    return node.matches(selector);
+  };
+}
+
+var find = Array.prototype.find;
+
+function childFind(match) {
+  return function() {
+    return find.call(this.children, match);
+  };
+}
+
+function childFirst() {
+  return this.firstElementChild;
+}
+
+function selection_selectChild(match) {
+  return this.select(match == null ? childFirst
+      : childFind(typeof match === "function" ? match : childMatcher(match)));
+}
+
+var filter = Array.prototype.filter;
+
+function children() {
+  return this.children;
+}
+
+function childrenFilter(match) {
+  return function() {
+    return filter.call(this.children, match);
+  };
+}
+
+function selection_selectChildren(match) {
+  return this.selectAll(match == null ? children
+      : childrenFilter(typeof match === "function" ? match : childMatcher(match)));
+}
+
 function selection_filter(match) {
@@ -829,2 +869,4 @@ if (typeof match !== "function") match = matcher(match);
   selectAll: selection_selectAll,
+  selectChild: selection_selectChild,
+  selectChildren: selection_selectChildren,
   filter: selection_filter,
@@ -932,3 +974,2 @@ data: selection_data,
   }
-console.warn({events, node});
   return Array.from(events, event => pointer(event, node));
@@ -935,0 +976,0 @@ }

dist/d3-selection.min.js

@@ -1,2 +0,2 @@
-// https://d3js.org/d3-selection/ v2.0.0-rc.4 Copyright 2020 Mike Bostock
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package.json

 {
   "name": "d3-selection",
-  "version": "2.0.0-rc.4",
+  "version": "2.0.0-rc.5",
   "publishConfig": {
@@ -36,4 +36,3 @@ "tag": "next"
     "test": "tape 'test/**/*-test.js' && eslint src",
-    "prepublishOnly": "rm -rf dist && yarn test",
-    "postpublish": "git push && git push --tags && cd ../d3.github.com && git pull && cp ../${npm_package_name}/dist/${npm_package_name}.js ${npm_package_name}.v${npm_package_version%%.*}.js && cp ../${npm_package_name}/dist/${npm_package_name}.min.js ${npm_package_name}.v${npm_package_version%%.*}.min.js && git add ${npm_package_name}.v${npm_package_version%%.*}.js ${npm_package_name}.v${npm_package_version%%.*}.min.js && git commit -m \"${npm_package_name} ${npm_package_version}\" && git push && cd - && zip -j dist/${npm_package_name}.zip -- LICENSE README.md dist/${npm_package_name}.js dist/${npm_package_name}.min.js"
+    "prepublishOnly": "rm -rf dist && yarn test"
   },
@@ -40,0 +39,0 @@ "sideEffects": false,

README.md

@@ -203,2 +203,10 @@ # d3-selection
 
+<a name="selection_selectChild" href="#selection_selectChild">#</a> <i>selection</i>.<b>selectChild</b>([<i>selector</i>]) · [Source](https://github.com/d3/d3-selection/blob/master/src/selection/selectChild.js)
+
+Returns a new selection with the (first) child of each element of the current selection matching the *selector*. If no *selector* is specified, selects the first child (if any). If the *selector* is specified as a string, selects the first child that matches (if any). If the *selector* is a function, it is evaluated for each of the children nodes, in order, being passed the child (*child*), the child’s index (*i*), and the list of children (*children*); the method selects the first child for which the selector return truthy, if any.
+
+<a name="selection_selectChildren" href="#selection_selectChildren">#</a> <i>selection</i>.<b>selectChildren</b>([<i>selector</i>]) · [Source](https://github.com/d3/d3-selection/blob/master/src/selection/selectChildren.js)
+
+Returns a new selection with the children of each element of the current selection matching the *selector*. If no *selector* is specified, selects all the children. If the *selector* is specified as a string, selects the children that match (if any). If the *selector* is a function, it is evaluated for each of the children nodes, in order, being passed the child (*child*), the child’s index (*i*), and the list of children (*children*); the method selects all children for which the selector return truthy.
+
 <a name="selection_selection" href="#selection_selection">#</a> <i>selection</i>.<b>selection</b>() · [Source](https://github.com/d3/d3-selection/blob/master/src/selection/index.js)
@@ -205,0 +213,0 @@

src/matcher.js

@@ -6,1 +6,8 @@ export default function(selector) {
 }
+
+export function childMatcher(selector) {
+  return function(node) {
+    return node.matches(selector);
+  };
+}
+

src/pointers.js

@@ -10,4 +10,3 @@ import pointer from "./pointer.js";
   }
-console.warn({events, node})
   return Array.from(events, event => pointer(event, node));
 }

src/selection/index.js

 import selection_select from "./select.js";
 import selection_selectAll from "./selectAll.js";
+import selection_selectChild from "./selectChild.js";
+import selection_selectChildren from "./selectChildren.js";
 import selection_filter from "./filter.js";
@@ -53,2 +55,4 @@ import selection_data from "./data.js";
   selectAll: selection_selectAll,
+  selectChild: selection_selectChild,
+  selectChildren: selection_selectChildren,
   filter: selection_filter,
@@ -55,0 +59,0 @@ data: selection_data,

No alert changes

Improved metrics

Total package byte prevSize

132434

increased by2.56%

Number of package files

59

increased by3.51%

Lines of code

1798

increased by4.05%

Number of lines in readme file

860

increased by0.94%

No dependency changes