Merge pull request #66 from d3/two

two

README.md

@@ -4,10 +4,10 @@ The axis component renders human-readable reference marks for [scales](https://g
 
 ## Installing
 
-If you use NPM, `npm install d3-axis`. Otherwise, download the [latest release](https://github.com/d3/d3-axis/releases/latest). You can also load directly from [d3js.org](https://d3js.org), either as a [standalone library](https://d3js.org/d3-axis.v1.min.js) or as part of [D3](https://github.com/d3/d3). (To be useful, you’ll also want to use [d3-scale](https://github.com/d3/d3-scale) and [d3-selection](https://github.com/d3/d3-selection), but these are soft dependencies.) AMD, CommonJS, and vanilla environments are supported. In vanilla, a `d3` global is exported:
+If you use NPM, `npm install d3-axis`. Otherwise, download the [latest release](https://github.com/d3/d3-axis/releases/latest). You can also load directly from [d3js.org](https://d3js.org), either as a [standalone library](https://d3js.org/d3-axis.v2.min.js) or as part of [D3](https://github.com/d3/d3). (To be useful, you’ll also want to use [d3-scale](https://github.com/d3/d3-scale) and [d3-selection](https://github.com/d3/d3-selection), but these are soft dependencies.) AMD, CommonJS, and vanilla environments are supported. In vanilla, a `d3` global is exported:
 
 ```html
-<script src="https://d3js.org/d3-axis.v1.min.js"></script>
+<script src="https://d3js.org/d3-axis.v2.min.js"></script>
 <script>
 
 var axis = d3.axisLeft(scale);

package.json

@@ -1,6 +1,9 @@
 {
   "name": "d3-axis",
-  "version": "1.0.12",
+  "version": "2.0.0-rc.1",
+  "publishConfig": {
+    "tag": "next"
+  },
   "description": "Displays automatic reference lines for scales.",
   "keywords": [
     "d3",
@@ -36,7 +39,7 @@
   "sideEffects": false,
   "devDependencies": {
     "d3-scale": "2 - 3",
-    "d3-selection": "^1.1.0",
+    "d3-selection": ">=2.0.0-rc.3",
     "eslint": "6",
     "jsdom": "15",
     "rollup": "1",

src/axis.js

@@ -16,9 +16,7 @@ function translateY(y) {
 }
 
 function number(scale) {
-  return function(d) {
-    return +scale(d);
-  };
+  return d => +scale(d);
 }
 
 function center(scale) {

yarn.lock

@@ -293,10 +293,10 @@ d3-interpolate@1:
     d3-time "1"
     d3-time-format "2"
 
-d3-selection@^1.1.0:
-  version "1.4.0"
-  resolved "https://registry.yarnpkg.com/d3-selection/-/d3-selection-1.4.0.tgz#ab9ac1e664cf967ebf1b479cc07e28ce9908c474"
-  integrity sha512-EYVwBxQGEjLCKF2pJ4+yrErskDnz5v403qvAid96cNdCMr8rmCYfY5RGzWz24mdIbxmDf6/4EAH+K9xperD5jg==
+"d3-selection@^1.1.0 - 2":
+  version "2.0.0-rc.2"
+  resolved "https://registry.yarnpkg.com/d3-selection/-/d3-selection-2.0.0-rc.2.tgz#530fffde9fc6007d90c79d39bc4b2777e7288f6e"
+  integrity sha512-3sXAgCMsIi6zmZFGwgI2fFi9f99vzBRUKZoKOJq8yWDDAci00QgJQfe7xW0VqUW2hItUvGVl61M8WY4Cxg8soQ==
 
 d3-time-format@2:
   version "2.1.3"