d3-scale - npm Package Compare versions

Comparing version 2.2.2 to 3.0.0

dist/d3-scale.js

@@ -1,7 +0,7 @@
-// https://d3js.org/d3-scale/ v2.2.2 Copyright 2019 Mike Bostock
+// https://d3js.org/d3-scale/ v3.0.0 Copyright 2019 Mike Bostock
 (function (global, factory) {
-typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('d3-collection'), require('d3-array'), require('d3-interpolate'), require('d3-format'), require('d3-time'), require('d3-time-format')) :
-typeof define === 'function' && define.amd ? define(['exports', 'd3-collection', 'd3-array', 'd3-interpolate', 'd3-format', 'd3-time', 'd3-time-format'], factory) :
-(factory((global.d3 = global.d3 || {}),global.d3,global.d3,global.d3,global.d3,global.d3,global.d3));
-}(this, (function (exports,d3Collection,d3Array,d3Interpolate,d3Format,d3Time,d3TimeFormat) { 'use strict';
+typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('d3-array'), require('d3-interpolate'), require('d3-format'), require('d3-time'), require('d3-time-format')) :
+typeof define === 'function' && define.amd ? define(['exports', 'd3-array', 'd3-interpolate', 'd3-format', 'd3-time', 'd3-time-format'], factory) :
+(factory((global.d3 = global.d3 || {}),global.d3,global.d3,global.d3,global.d3,global.d3));
+}(this, (function (exports,d3Array,d3Interpolate,d3Format,d3Time,d3TimeFormat) { 'use strict';
 
@@ -26,11 +26,6 @@ function initRange(domain, range) {
 
-var array = Array.prototype;
+const implicit = Symbol("implicit");
 
-var map = array.map;
-var slice = array.slice;
-
-var implicit = {name: "implicit"};
-
 function ordinal() {
-  var index = d3Collection.map(),
+  var index = new Map(),
       domain = [],
@@ -51,5 +46,8 @@ range = [],
     if (!arguments.length) return domain.slice();
-    domain = [], index = d3Collection.map();
-    var i = -1, n = _.length, d, key;
-    while (++i < n) if (!index.has(key = (d = _[i]) + "")) index.set(key, domain.push(d));
+    domain = [], index = new Map();
+    for (const value of _) {
+      const key = value + "";
+      if (index.has(key)) continue;
+      index.set(key, domain.push(value));
+    }
     return scale;
@@ -59,3 +57,3 @@ };
   scale.range = function(_) {
-    return arguments.length ? (range = slice.call(_), scale) : range.slice();
+    return arguments.length ? (range = Array.from(_), scale) : range.slice();
   };
@@ -80,3 +78,4 @@
       ordinalRange = scale.range,
-      range = [0, 1],
+      r0 = 0,
+      r1 = 1,
       step,
@@ -93,5 +92,5 @@ bandwidth,
     var n = domain().length,
-        reverse = range[1] < range[0],
-        start = range[reverse - 0],
-        stop = range[1 - reverse];
+        reverse = r1 < r0,
+        start = reverse ? r1 : r0,
+        stop = reverse ? r0 : r1;
     step = (stop - start) / Math.max(1, n - paddingInner + paddingOuter * 2);
@@ -111,7 +110,7 @@ if (round) step = Math.floor(step);
   scale.range = function(_) {
-    return arguments.length ? (range = [+_[0], +_[1]], rescale()) : range.slice();
+    return arguments.length ? ([r0, r1] = _, r0 = +r0, r1 = +r1, rescale()) : [r0, r1];
   };
 
   scale.rangeRound = function(_) {
-    return range = [+_[0], +_[1]], round = true, rescale();
+    return [r0, r1] = _, r0 = +r0, r1 = +r1, round = true, rescale();
   };
@@ -148,3 +147,3 @@
   scale.copy = function() {
-    return band(domain(), range)
+    return band(domain(), [r0, r1])
         .round(round)
@@ -273,11 +272,11 @@ .paddingInner(paddingInner)
   scale.domain = function(_) {
-    return arguments.length ? (domain = map.call(_, number), clamp === identity || (clamp = clamper(domain)), rescale()) : domain.slice();
+    return arguments.length ? (domain = Array.from(_, number), clamp === identity || (clamp = clamper(domain)), rescale()) : domain.slice();
   };
 
   scale.range = function(_) {
-    return arguments.length ? (range = slice.call(_), rescale()) : range.slice();
+    return arguments.length ? (range = Array.from(_), rescale()) : range.slice();
   };
 
   scale.rangeRound = function(_) {
-    return range = slice.call(_), interpolate = d3Interpolate.interpolateRound, rescale();
+    return range = Array.from(_), interpolate = d3Interpolate.interpolateRound, rescale();
   };
@@ -412,3 +411,3 @@
   scale.domain = scale.range = function(_) {
-    return arguments.length ? (domain = map.call(_, number), scale) : domain.slice();
+    return arguments.length ? (domain = Array.from(_, number), scale) : domain.slice();
   };
@@ -424,3 +423,3 @@
 
-  domain = arguments.length ? map.call(domain, number) : [0, 1];
+  domain = arguments.length ? Array.from(domain, number) : [0, 1];
 
@@ -696,3 +695,3 @@ return linearish(scale);
     domain = [];
-    for (var i = 0, n = _.length, d; i < n; ++i) if (d = _[i], d != null && !isNaN(d = +d)) domain.push(d);
+    for (let d of _) if (d != null && !isNaN(d = +d)) domain.push(d);
     domain.sort(d3Array.ascending);
@@ -703,3 +702,3 @@ return rescale();
   scale.range = function(_) {
-    return arguments.length ? (range = slice.call(_), rescale()) : range.slice();
+    return arguments.length ? (range = Array.from(_), rescale()) : range.slice();
   };
@@ -745,7 +744,7 @@
   scale.domain = function(_) {
-    return arguments.length ? (x0 = +_[0], x1 = +_[1], rescale()) : [x0, x1];
+    return arguments.length ? ([x0, x1] = _, x0 = +x0, x1 = +x1, rescale()) : [x0, x1];
   };
 
   scale.range = function(_) {
-    return arguments.length ? (n = (range = slice.call(_)).length - 1, rescale()) : range.slice();
+    return arguments.length ? (n = (range = Array.from(_)).length - 1, rescale()) : range.slice();
   };
@@ -790,7 +789,7 @@
   scale.domain = function(_) {
-    return arguments.length ? (domain = slice.call(_), n = Math.min(domain.length, range.length - 1), scale) : domain.slice();
+    return arguments.length ? (domain = Array.from(_), n = Math.min(domain.length, range.length - 1), scale) : domain.slice();
   };
 
   scale.range = function(_) {
-    return arguments.length ? (range = slice.call(_), n = Math.min(domain.length, range.length - 1), scale) : range.slice();
+    return arguments.length ? (range = Array.from(_), n = Math.min(domain.length, range.length - 1), scale) : range.slice();
   };
@@ -908,3 +907,3 @@
   scale.domain = function(_) {
-    return arguments.length ? domain(map.call(_, number$1)) : domain().map(date);
+    return arguments.length ? domain(Array.from(_, number$1)) : domain().map(date);
   };
@@ -966,3 +965,3 @@
   scale.domain = function(_) {
-    return arguments.length ? (t0 = transform(x0 = +_[0]), t1 = transform(x1 = +_[1]), k10 = t0 === t1 ? 0 : 1 / (t1 - t0), scale) : [x0, x1];
+    return arguments.length ? ([x0, x1] = _, t0 = transform(x0 = +x0), t1 = transform(x1 = +x1), k10 = t0 === t1 ? 0 : 1 / (t1 - t0), scale) : [x0, x1];
   };
@@ -1051,3 +1050,3 @@
     domain = [];
-    for (var i = 0, n = _.length, d; i < n; ++i) if (d = _[i], d != null && !isNaN(d = +d)) domain.push(d);
+    for (let d of _) if (d != null && !isNaN(d = +d)) domain.push(d);
     domain.sort(d3Array.ascending);
@@ -1087,3 +1086,3 @@ return scale;
   scale.domain = function(_) {
-    return arguments.length ? (t0 = transform(x0 = +_[0]), t1 = transform(x1 = +_[1]), t2 = transform(x2 = +_[2]), k10 = t0 === t1 ? 0 : 0.5 / (t1 - t0), k21 = t1 === t2 ? 0 : 0.5 / (t2 - t1), scale) : [x0, x1, x2];
+    return arguments.length ? ([x0, x1, x2] = _, t0 = transform(x0 = +x0), t1 = transform(x1 = +x1), t2 = transform(x2 = +x2), k10 = t0 === t1 ? 0 : 0.5 / (t1 - t0), k21 = t1 === t2 ? 0 : 0.5 / (t2 - t1), scale) : [x0, x1, x2];
   };
@@ -1090,0 +1089,0 @@

dist/d3-scale.min.js

@@ -1,2 +0,2 @@
-// https://d3js.org/d3-scale/ v2.2.2 Copyright 2019 Mike Bostock
-!function(n,t){"object"==typeof exports&&"undefined"!=typeof module?t(exports,require("d3-collection"),require("d3-array"),require("d3-interpolate"),require("d3-format"),require("d3-time"),require("d3-time-format")):"function"==typeof define&&define.amd?define(["exports","d3-collection","d3-array","d3-interpolate","d3-format","d3-time","d3-time-format"],t):t(n.d3=n.d3||{},n.d3,n.d3,n.d3,n.d3,n.d3,n.d3)}(this,function(n,t,e,r,u,i,o){"use strict";function a(n,t){switch(arguments.length){case 0:break;case 1:this.range(n);break;default:this.range(t).domain(n)}return this}function c(n,t){switch(arguments.length){case 0:break;case 1:this.interpolator(n);break;default:this.interpolator(t).domain(n)}return this}var l=Array.prototype,f=l.map,p=l.slice,h={name:"implicit"};function s(){var n=t.map(),e=[],r=[],u=h;function i(t){var i=t+"",o=n.get(i);if(!o){if(u!==h)return u;n.set(i,o=e.push(t))}return r[(o-1)%r.length]}return i.domain=function(r){if(!arguments.length)return 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r,e=[.5],u=[0,1],i=1;function a(n){return n<=n?u[t.bisect(e,n,0,i)]:r}return a.domain=function(n){return arguments.length?(e=Array.from(n),i=Math.min(e.length,u.length-1),a):e.slice()},a.range=function(n){return arguments.length?(u=Array.from(n),i=Math.min(e.length,u.length-1),a):u.slice()},a.invertExtent=function(n){var t=u.indexOf(n);return[e[t-1],e[t]]},a.unknown=function(n){return arguments.length?(r=n,a):r},a.copy=function(){return n().domain(e).range(u).unknown(r)},o.apply(a,arguments)},n.scaleTime=function(){return o.apply(J(u.timeYear,u.timeMonth,u.timeWeek,u.timeDay,u.timeHour,u.timeMinute,u.timeSecond,u.timeMillisecond,i.timeFormat).domain([new Date(2e3,0,1),new Date(2e3,0,2)]),arguments)},n.scaleUtc=function(){return o.apply(J(u.utcYear,u.utcMonth,u.utcWeek,u.utcDay,u.utcHour,u.utcMinute,u.utcSecond,u.utcMillisecond,i.utcFormat).domain([Date.UTC(2e3,0,1),Date.UTC(2e3,0,2)]),arguments)},n.scaleSequential=function n(){var t=x(K()(h));return t.copy=function(){return 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t.copy=function(){return V(t,n()).base(t.base())},a.apply(t,arguments)},n.scaleDivergingPow=$,n.scaleDivergingSqrt=function(){return $.apply(null,arguments).exponent(.5)},n.scaleDivergingSymlog=function n(){var t=E(Z());return t.copy=function(){return V(t,n()).constant(t.constant())},a.apply(t,arguments)},n.tickFormat=w,Object.defineProperty(n,"__esModule",{value:!0})});

package.json

 {
   "name": "d3-scale",
-  "version": "2.2.2",
+  "version": "3.0.0",
   "description": "Encodings that map abstract data to visual representation.",
@@ -32,4 +32,3 @@ "keywords": [
   "dependencies": {
-    "d3-array": "^1.2.0",
-    "d3-collection": "1",
+    "d3-array": "^1.2.0 || 2",
     "d3-format": "1",
@@ -36,0 +35,0 @@ "d3-interpolate": "1",

src/band.js

@@ -9,3 +9,4 @@ import {range as sequence} from "d3-array";
       ordinalRange = scale.range,
-      range = [0, 1],
+      r0 = 0,
+      r1 = 1,
       step,
@@ -22,5 +23,5 @@ bandwidth,
     var n = domain().length,
-        reverse = range[1] < range[0],
-        start = range[reverse - 0],
-        stop = range[1 - reverse];
+        reverse = r1 < r0,
+        start = reverse ? r1 : r0,
+        stop = reverse ? r0 : r1;
     step = (stop - start) / Math.max(1, n - paddingInner + paddingOuter * 2);
@@ -40,7 +41,7 @@ if (round) step = Math.floor(step);
   scale.range = function(_) {
-    return arguments.length ? (range = [+_[0], +_[1]], rescale()) : range.slice();
+    return arguments.length ? ([r0, r1] = _, r0 = +r0, r1 = +r1, rescale()) : [r0, r1];
   };
 
   scale.rangeRound = function(_) {
-    return range = [+_[0], +_[1]], round = true, rescale();
+    return [r0, r1] = _, r0 = +r0, r1 = +r1, round = true, rescale();
   };
@@ -77,3 +78,3 @@
   scale.copy = function() {
-    return band(domain(), range)
+    return band(domain(), [r0, r1])
         .round(round)
@@ -80,0 +81,0 @@ .paddingInner(paddingInner)

src/continuous.js

 import {bisect} from "d3-array";
 import {interpolate as interpolateValue, interpolateNumber, interpolateRound} from "d3-interpolate";
-import {map, slice} from "./array";
 import constant from "./constant";
@@ -93,11 +92,11 @@ import number from "./number";
   scale.domain = function(_) {
-    return arguments.length ? (domain = map.call(_, number), clamp === identity || (clamp = clamper(domain)), rescale()) : domain.slice();
+    return arguments.length ? (domain = Array.from(_, number), clamp === identity || (clamp = clamper(domain)), rescale()) : domain.slice();
   };
 
   scale.range = function(_) {
-    return arguments.length ? (range = slice.call(_), rescale()) : range.slice();
+    return arguments.length ? (range = Array.from(_), rescale()) : range.slice();
   };
 
   scale.rangeRound = function(_) {
-    return range = slice.call(_), interpolate = interpolateRound, rescale();
+    return range = Array.from(_), interpolate = interpolateRound, rescale();
   };
@@ -104,0 +103,0 @@

src/diverging.js

@@ -28,3 +28,3 @@ import {identity} from "./continuous";
   scale.domain = function(_) {
-    return arguments.length ? (t0 = transform(x0 = +_[0]), t1 = transform(x1 = +_[1]), t2 = transform(x2 = +_[2]), k10 = t0 === t1 ? 0 : 0.5 / (t1 - t0), k21 = t1 === t2 ? 0 : 0.5 / (t2 - t1), scale) : [x0, x1, x2];
+    return arguments.length ? ([x0, x1, x2] = _, t0 = transform(x0 = +x0), t1 = transform(x1 = +x1), t2 = transform(x2 = +x2), k10 = t0 === t1 ? 0 : 0.5 / (t1 - t0), k21 = t1 === t2 ? 0 : 0.5 / (t2 - t1), scale) : [x0, x1, x2];
   };
@@ -31,0 +31,0 @@

src/identity.js

@@ -1,2 +0,1 @@
-import {map} from "./array";
 import {linearish} from "./linear";
@@ -15,3 +14,3 @@ import number from "./number";
   scale.domain = scale.range = function(_) {
-    return arguments.length ? (domain = map.call(_, number), scale) : domain.slice();
+    return arguments.length ? (domain = Array.from(_, number), scale) : domain.slice();
   };
@@ -27,5 +26,5 @@
 
-  domain = arguments.length ? map.call(domain, number) : [0, 1];
+  domain = arguments.length ? Array.from(domain, number) : [0, 1];
 
   return linearish(scale);
 }

src/ordinal.js

@@ -1,9 +0,7 @@
-import {map} from "d3-collection";
-import {slice} from "./array";
 import {initRange} from "./init";
 
-export var implicit = {name: "implicit"};
+export const implicit = Symbol("implicit");
 
 export default function ordinal() {
-  var index = map(),
+  var index = new Map(),
       domain = [],
@@ -24,5 +22,8 @@ range = [],
     if (!arguments.length) return domain.slice();
-    domain = [], index = map();
-    var i = -1, n = _.length, d, key;
-    while (++i < n) if (!index.has(key = (d = _[i]) + "")) index.set(key, domain.push(d));
+    domain = [], index = new Map();
+    for (const value of _) {
+      const key = value + "";
+      if (index.has(key)) continue;
+      index.set(key, domain.push(value));
+    }
     return scale;
@@ -32,3 +33,3 @@ };
   scale.range = function(_) {
-    return arguments.length ? (range = slice.call(_), scale) : range.slice();
+    return arguments.length ? (range = Array.from(_), scale) : range.slice();
   };
@@ -35,0 +36,0 @@

src/quantile.js

 import {ascending, bisect, quantile as threshold} from "d3-array";
-import {slice} from "./array";
 import {initRange} from "./init";
@@ -33,3 +32,3 @@
     domain = [];
-    for (var i = 0, n = _.length, d; i < n; ++i) if (d = _[i], d != null && !isNaN(d = +d)) domain.push(d);
+    for (let d of _) if (d != null && !isNaN(d = +d)) domain.push(d);
     domain.sort(ascending);
@@ -40,3 +39,3 @@ return rescale();
   scale.range = function(_) {
-    return arguments.length ? (range = slice.call(_), rescale()) : range.slice();
+    return arguments.length ? (range = Array.from(_), rescale()) : range.slice();
   };
@@ -43,0 +42,0 @@

src/quantize.js

 import {bisect} from "d3-array";
-import {slice} from "./array";
 import {linearish} from "./linear";
@@ -26,7 +25,7 @@ import {initRange} from "./init";
   scale.domain = function(_) {
-    return arguments.length ? (x0 = +_[0], x1 = +_[1], rescale()) : [x0, x1];
+    return arguments.length ? ([x0, x1] = _, x0 = +x0, x1 = +x1, rescale()) : [x0, x1];
   };
 
   scale.range = function(_) {
-    return arguments.length ? (n = (range = slice.call(_)).length - 1, rescale()) : range.slice();
+    return arguments.length ? (n = (range = Array.from(_)).length - 1, rescale()) : range.slice();
   };
@@ -33,0 +32,0 @@

src/sequential.js

@@ -24,3 +24,3 @@ import {identity} from "./continuous";
   scale.domain = function(_) {
-    return arguments.length ? (t0 = transform(x0 = +_[0]), t1 = transform(x1 = +_[1]), k10 = t0 === t1 ? 0 : 1 / (t1 - t0), scale) : [x0, x1];
+    return arguments.length ? ([x0, x1] = _, t0 = transform(x0 = +x0), t1 = transform(x1 = +x1), k10 = t0 === t1 ? 0 : 1 / (t1 - t0), scale) : [x0, x1];
   };
@@ -27,0 +27,0 @@

src/sequentialQuantile.js

@@ -16,3 +16,3 @@ import {ascending, bisect} from "d3-array";
     domain = [];
-    for (var i = 0, n = _.length, d; i < n; ++i) if (d = _[i], d != null && !isNaN(d = +d)) domain.push(d);
+    for (let d of _) if (d != null && !isNaN(d = +d)) domain.push(d);
     domain.sort(ascending);
@@ -19,0 +19,0 @@ return scale;

src/threshold.js

 import {bisect} from "d3-array";
-import {slice} from "./array";
 import {initRange} from "./init";
@@ -16,7 +15,7 @@
   scale.domain = function(_) {
-    return arguments.length ? (domain = slice.call(_), n = Math.min(domain.length, range.length - 1), scale) : domain.slice();
+    return arguments.length ? (domain = Array.from(_), n = Math.min(domain.length, range.length - 1), scale) : domain.slice();
   };
 
   scale.range = function(_) {
-    return arguments.length ? (range = slice.call(_), n = Math.min(domain.length, range.length - 1), scale) : range.slice();
+    return arguments.length ? (range = Array.from(_), n = Math.min(domain.length, range.length - 1), scale) : range.slice();
   };
@@ -23,0 +22,0 @@

src/time.js

 import {bisector, tickStep} from "d3-array";
 import {timeYear, timeMonth, timeWeek, timeDay, timeHour, timeMinute, timeSecond, timeMillisecond} from "d3-time";
 import {timeFormat} from "d3-time-format";
-import {map} from "./array";
 import continuous, {copy, identity} from "./continuous";
@@ -100,3 +99,3 @@ import {initRange} from "./init";
   scale.domain = function(_) {
-    return arguments.length ? domain(map.call(_, number)) : domain().map(date);
+    return arguments.length ? domain(Array.from(_, number)) : domain().map(date);
   };
@@ -103,0 +102,0 @@

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Dependency count

5

decreased by-16.67%

Worsened metrics

Total package byte prevSize

190137

decreased by-2.26%

Number of package files

31

decreased by-3.12%

Lines of code

2076

decreased by-0.29%

Number of lines in readme file

952

decreased by-0.1%

Dependency changes

• + Addedd3-array@2.12.1(transitive)

• + Addedinternmap@1.0.1(transitive)

• - Removedd3-collection@1

• - Removedd3-array@1.2.4(transitive)

• - Removedd3-collection@1.0.7(transitive)

• Updatedd3-array@^1.2.0 || 2