d3-selection - npm Package Compare versions

Comparing version 0.9.0 to 1.0.0

build/d3-selection.js

@@ -1,2 +0,2 @@
-// https://d3js.org/d3-selection/ Version 0.9.0. Copyright 2016 Mike Bostock.
+// https://d3js.org/d3-selection/ Version 1.0.0. Copyright 2016 Mike Bostock.
 (function (global, factory) {
@@ -232,4 +232,6 @@ typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) :
 
+  function none() {}
+
   function selector(selector) {
-    return function() {
+    return selector == null ? none : function() {
       return this.querySelector(selector);
@@ -254,4 +256,8 @@ };
 
+  function empty() {
+    return [];
+  }
+
   function selectorAll(selector) {
-    return function() {
+    return selector == null ? empty : function() {
       return this.querySelectorAll(selector);
@@ -290,2 +296,26 @@ };
 
+  function sparse(update) {
+    return new Array(update.length);
+  }
+
+  function selection_enter() {
+    return new Selection(this._enter || this._groups.map(sparse), this._parents);
+  }
+
+  function EnterNode(parent, datum) {
+    this.ownerDocument = parent.ownerDocument;
+    this.namespaceURI = parent.namespaceURI;
+    this._next = null;
+    this._parent = parent;
+    this.__data__ = datum;
+  }
+
+  EnterNode.prototype = {
+    constructor: EnterNode,
+    appendChild: function(child) { return this._parent.insertBefore(child, this._next); },
+    insertBefore: function(child, next) { return this._parent.insertBefore(child, next); },
+    querySelector: function(selector) { return this._parent.querySelector(selector); },
+    querySelectorAll: function(selector) { return this._parent.querySelectorAll(selector); }
+  };
+
   function constant(x) {
@@ -412,26 +442,2 @@ return function() {
 
-  function EnterNode(parent, datum) {
-    this.ownerDocument = parent.ownerDocument;
-    this.namespaceURI = parent.namespaceURI;
-    this._next = null;
-    this._parent = parent;
-    this.__data__ = datum;
-  }
-
-  EnterNode.prototype = {
-    constructor: EnterNode,
-    appendChild: function(child) { return this._parent.insertBefore(child, this._next); },
-    insertBefore: function(child, next) { return this._parent.insertBefore(child, next); },
-    querySelector: function(selector) { return this._parent.querySelector(selector); },
-    querySelectorAll: function(selector) { return this._parent.querySelectorAll(selector); }
-  };
-
-  function sparse(update) {
-    return new Array(update.length);
-  }
-
-  function selection_enter() {
-    return new Selection(this._enter || this._groups.map(sparse), this._parents);
-  }
-
   function selection_exit() {
@@ -928,3 +934,3 @@ return new Selection(this._exit || this._groups.map(sparse), this._parents);
         ? new Selection([document.querySelectorAll(selector)], [document.documentElement])
-        : new Selection([selector], root);
+        : new Selection([selector == null ? [] : selector], root);
   }
@@ -931,0 +937,0 @@

build/d3-selection.min.js

@@ -1,2 +0,2 @@
-// https://d3js.org/d3-selection/ Version 0.9.0. Copyright 2016 Mike Bostock.
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+// https://d3js.org/d3-selection/ Version 1.0.0. Copyright 2016 Mike Bostock.
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package.json

 {
   "name": "d3-selection",
-  "version": "0.9.0",
+  "version": "1.0.0",
   "description": "Data-driven DOM manipulation: select elements and join them to data.",
@@ -28,3 +28,3 @@ "keywords": [
     "prepublish": "npm run test && uglifyjs --preamble \"$(preamble)\" build/d3-selection.js -c -m -o build/d3-selection.min.js",
-    "postpublish": "VERSION=`node -e 'console.log(require(\"./package.json\").version)'`; git push && git push --tags && cp build/d3-selection.js ../d3.github.com/d3-selection.v0.9.js && cp build/d3-selection.min.js ../d3.github.com/d3-selection.v0.9.min.js && cd ../d3.github.com && git add d3-selection.v0.9.js d3-selection.v0.9.min.js && git commit -m \"d3-selection ${VERSION}\" && git push && cd - && zip -j build/d3-selection.zip -- LICENSE README.md build/d3-selection.js build/d3-selection.min.js"
+    "postpublish": "VERSION=`node -e 'console.log(require(\"./package.json\").version)'`; git push && git push --tags && cp build/d3-selection.js ../d3.github.com/d3-selection.v1.js && cp build/d3-selection.min.js ../d3.github.com/d3-selection.v1.min.js && cd ../d3.github.com && git add d3-selection.v1.js d3-selection.v1.min.js && git commit -m \"d3-selection ${VERSION}\" && git push && cd - && zip -j build/d3-selection.zip -- LICENSE README.md build/d3-selection.js build/d3-selection.min.js"
   },
@@ -35,3 +35,3 @@ "devDependencies": {
     "package-preamble": "0.0",
-    "rollup": "0.27",
+    "rollup": "0.33",
     "tape": "4",
@@ -38,0 +38,0 @@ "uglify-js": "2"

README.md

@@ -39,6 +39,6 @@ # d3-selection
 
-If you use NPM, `npm install d3-selection`. Otherwise, download the [latest release](https://github.com/d3/d3-selection/releases/latest). You can also load directly from [d3js.org](https://d3js.org), either as a [standalone library](https://d3js.org/d3-selection.v0.9.min.js) or as part of [D3 4.0](https://github.com/d3/d3). AMD, CommonJS, and vanilla environments are supported. In vanilla, a `d3` global is exported:
+If you use NPM, `npm install d3-selection`. Otherwise, download the [latest release](https://github.com/d3/d3-selection/releases/latest). You can also load directly from [d3js.org](https://d3js.org), either as a [standalone library](https://d3js.org/d3-selection.v1.min.js) or as part of [D3 4.0](https://github.com/d3/d3). AMD, CommonJS, and vanilla environments are supported. In vanilla, a `d3` global is exported:
 
 ```html
-<script src="https://d3js.org/d3-selection.v0.9.min.js"></script>
+<script src="https://d3js.org/d3-selection.v1.min.js"></script>
 <script>
@@ -103,3 +103,3 @@
 
-Selects all elements that match the specified *selector* string. The elements will be selected in document order (top-to-bottom). If no elements in the document match the *selector*, returns an empty selection. For example, to select all paragraphs:
+Selects all elements that match the specified *selector* string. The elements will be selected in document order (top-to-bottom). If no elements in the document match the *selector*, or if the *selector* is null or undefined, returns an empty selection. For example, to select all paragraphs:
 
@@ -118,3 +118,3 @@ ```js
 
-For each selected element, selects the first descendant element that matches the specified *selector* string. If no element matches the specified selector for the current element, the element at the current index will be null in the returned selection. If the current element has associated data, this data is propagated to the corresponding selected element. If multiple elements match the selector, only the first matching element in document order is selected. For example, to select the first bold element in every paragraph:
+For each selected element, selects the first descendant element that matches the specified *selector* string. If no element matches the specified selector for the current element, the element at the current index will be null in the returned selection. (If the *selector* is null, every element in the returned selection will be null, resulting in an empty selection.) If the current element has associated data, this data is propagated to the corresponding selected element. If multiple elements match the selector, only the first matching element in document order is selected. For example, to select the first bold element in every paragraph:
 
@@ -137,3 +137,3 @@ ```js
 
-For each selected element, selects the descendant elements that match the specified *selector* string. The elements in the returned selection are grouped by their corresponding parent node in this selection. If no element matches the specified selector for the current element, the group at the current index will be empty. The selected elements do not inherit data from this selection; use [*selection*.data](#selection_data) to propagate data to children. For example, to select the bold elements in every paragraph:
+For each selected element, selects the descendant elements that match the specified *selector* string. The elements in the returned selection are grouped by their corresponding parent node in this selection. If no element matches the specified selector for the current element, or if the *selector* is null, the group at the current index will be empty. The selected elements do not inherit data from this selection; use [*selection*.data](#selection_data) to propagate data to children. For example, to select the bold elements in every paragraph:
 
@@ -449,3 +449,4 @@ ```js
 
-var tr = d3.select("body").append("table")
+var tr = d3.select("body")
+  .append("table")
   .selectAll("tr")
@@ -509,5 +510,7 @@ .data(matrix)
 ```js
-var div = d3.select("body").selectAll("div")
+var div = d3.select("body")
+  .selectAll("div")
   .data([4, 8, 15, 16, 23, 42])
-  .enter().append("div").text(function(d) { return d; });
+  .enter().append("div")
+    .text(function(d) { return d; });
 ```
@@ -514,0 +517,0 @@

src/selectAll.js

@@ -6,3 +6,3 @@ import {Selection, root} from "./selection/index";
       ? new Selection([document.querySelectorAll(selector)], [document.documentElement])
-      : new Selection([selector], root);
+      : new Selection([selector == null ? [] : selector], root);
 }

src/selection/data.js

 import {Selection} from "./index";
+import {EnterNode} from "./enter";
 import constant from "../constant";
@@ -118,17 +119,1 @@
 }
-
-function EnterNode(parent, datum) {
-  this.ownerDocument = parent.ownerDocument;
-  this.namespaceURI = parent.namespaceURI;
-  this._next = null;
-  this._parent = parent;
-  this.__data__ = datum;
-}
-
-EnterNode.prototype = {
-  constructor: EnterNode,
-  appendChild: function(child) { return this._parent.insertBefore(child, this._next); },
-  insertBefore: function(child, next) { return this._parent.insertBefore(child, next); },
-  querySelector: function(selector) { return this._parent.querySelector(selector); },
-  querySelectorAll: function(selector) { return this._parent.querySelectorAll(selector); }
-};

src/selection/enter.js

@@ -7,1 +7,17 @@ import sparse from "./sparse";
 }
+
+export function EnterNode(parent, datum) {
+  this.ownerDocument = parent.ownerDocument;
+  this.namespaceURI = parent.namespaceURI;
+  this._next = null;
+  this._parent = parent;
+  this.__data__ = datum;
+}
+
+EnterNode.prototype = {
+  constructor: EnterNode,
+  appendChild: function(child) { return this._parent.insertBefore(child, this._next); },
+  insertBefore: function(child, next) { return this._parent.insertBefore(child, next); },
+  querySelector: function(selector) { return this._parent.querySelector(selector); },
+  querySelectorAll: function(selector) { return this._parent.querySelectorAll(selector); }
+};

src/selector.js

@@ -0,5 +1,7 @@
+function none() {}
+
 export default function(selector) {
-  return function() {
+  return selector == null ? none : function() {
     return this.querySelector(selector);
   };
 }

src/selectorAll.js

@@ -0,5 +1,9 @@
+function empty() {
+  return [];
+}
+
 export default function(selector) {
-  return function() {
+  return selector == null ? empty : function() {
     return this.querySelectorAll(selector);
   };
 }

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Total package byte prevSize

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increased by0.54%

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