d3-scale - npm Package Compare versions

Comparing version 2.0.0 to 2.1.0

dist/d3-scale.js

@@ -1,2 +0,2 @@
-// https://d3js.org/d3-scale/ Version 2.0.0. Copyright 2018 Mike Bostock.
+// https://d3js.org/d3-scale/ Version 2.1.0. Copyright 2018 Mike Bostock.
 (function (global, factory) {
@@ -823,6 +823,7 @@ typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('d3-array'), require('d3-collection'), require('d3-interpolate'), require('d3-format'), require('d3-time'), require('d3-time-format')) :
       x1 = 1,
+      k10 = 1,
       clamp = false;
 
   function scale(x) {
-    var t = (x - x0) / (x1 - x0);
+    var t = (x - x0) * k10;
     return interpolator(clamp ? Math.max(0, Math.min(1, t)) : t);
@@ -832,3 +833,3 @@ }
   scale.domain = function(_) {
-    return arguments.length ? (x0 = +_[0], x1 = +_[1], scale) : [x0, x1];
+    return arguments.length ? (x0 = +_[0], x1 = +_[1], k10 = x0 === x1 ? 0 : 1 / (x1 - x0), scale) : [x0, x1];
   };
@@ -851,2 +852,34 @@
 
+function diverging(interpolator) {
+  var x0 = 0,
+      x1 = 0.5,
+      x2 = 1,
+      k10 = 1,
+      k21 = 1,
+      clamp = false;
+
+  function scale(x) {
+    var t = 0.5 + ((x = +x) - x1) * (x < x1 ? k10 : k21);
+    return interpolator(clamp ? Math.max(0, Math.min(1, t)) : t);
+  }
+
+  scale.domain = function(_) {
+    return arguments.length ? (x0 = +_[0], x1 = +_[1], x2 = +_[2], k10 = x0 === x1 ? 0 : 0.5 / (x1 - x0), k21 = x1 === x2 ? 0 : 0.5 / (x2 - x1), scale) : [x0, x1, x2];
+  };
+
+  scale.clamp = function(_) {
+    return arguments.length ? (clamp = !!_, scale) : clamp;
+  };
+
+  scale.interpolator = function(_) {
+    return arguments.length ? (interpolator = _, scale) : interpolator;
+  };
+
+  scale.copy = function() {
+    return diverging(interpolator).domain([x0, x1, x2]).clamp(clamp);
+  };
+
+  return linearish(scale);
+}
+
 exports.scaleBand = band;
@@ -867,2 +900,3 @@ exports.scalePoint = point;
 exports.scaleSequential = sequential;
+exports.scaleDiverging = diverging;
 
@@ -869,0 +903,0 @@ Object.defineProperty(exports, '__esModule', { value: true });

dist/d3-scale.min.js

@@ -1,2 +0,2 @@
-// https://d3js.org/d3-scale/ Version 2.0.0. Copyright 2018 Mike Bostock.
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+// https://d3js.org/d3-scale/ Version 2.1.0. Copyright 2018 Mike Bostock.
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index.js

@@ -51,1 +51,5 @@ export {
 } from "./src/sequential";
+
+export {
+  default as scaleDiverging
+} from "./src/diverging";

package.json

 {
   "name": "d3-scale",
-  "version": "2.0.0",
+  "version": "2.1.0",
   "description": "Encodings that map abstract data to visual representation.",
@@ -5,0 +5,0 @@ "keywords": [

src/sequential.js

@@ -6,6 +6,7 @@ import {linearish} from "./linear";
       x1 = 1,
+      k10 = 1,
       clamp = false;
 
   function scale(x) {
-    var t = (x - x0) / (x1 - x0);
+    var t = (x - x0) * k10;
     return interpolator(clamp ? Math.max(0, Math.min(1, t)) : t);
@@ -15,3 +16,3 @@ }
   scale.domain = function(_) {
-    return arguments.length ? (x0 = +_[0], x1 = +_[1], scale) : [x0, x1];
+    return arguments.length ? (x0 = +_[0], x1 = +_[1], k10 = x0 === x1 ? 0 : 1 / (x1 - x0), scale) : [x0, x1];
   };
@@ -18,0 +19,0 @@

Fixed alerts

Major refactor

Supply chain risk

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

157454

increased by4.61%

Number of package files

30

increased by3.45%

Lines of code

1554

increased by3.81%

Number of lines in readme file

874

increased by3.92%

Number of medium supply chain risk alerts

0

decreased by-100%

No dependency changes