Merge pull request #12197 from lk-chen/d3-box

Add typings for d3-box

d3-box/d3-box-tests.ts

@@ -0,0 +1,26 @@
+/// <reference path="../d3/d3.d.ts" />
+/// <reference path="d3-box.d.ts" />
+
+// Inspired by http://bl.ocks.org/mbostock/4061502
+
+function iqr(k: number) {
+  return function(d: any) {
+    var q1 = d.quartiles[0],
+        q3 = d.quartiles[2],
+        iqr = (q3 - q1) * k;
+    let i = -1,
+        j = d.length;
+    while (d[++i] < q1 - iqr);
+    while (d[--j] > q3 + iqr);
+    return [i, j];
+  };
+}
+
+var chart = d3.box()
+    .whiskers(iqr(1.5))
+    .width(100)
+    .height(100);
+
+chart.domain([1, 30]);
+
+d3.selectAll("sth.").call(chart.duration(1000));

d3-box/d3-box.d.ts

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+// Type definitions for d3-box
+// Project: https://github.com/JacksonGariety/d3-box
+// Definitions by: Linkun Chen <https://github.com/lk-chen>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
+/// <reference path="../d3/d3.d.ts"/>
+
+declare namespace d3 {
+    export function box(): Box;
+
+    interface Box {
+        (sel: d3.Selection<any>): void;
+        width(): number;
+        width(x: number): Box;
+        height(): number;
+        height(x: number): Box;
+        tickFormat(): (n: number) => string;
+        tickFormat(fun: (n: number) => string): Box;
+        duration(): number;
+        duration(x: number): Box;
+        domain(): () => number[];
+        domain(x: number[]): Box;
+        value(): (d: any) => number;
+        value(x: (d: any) => number): Box;
+        whiskers(): (d: any[], i?: number) => number[];
+        whiskers(x: (d: any[], i?: number) => number[]): Box;
+        quartiles(): (d: any[]) => number[];
+        quantiles(x: (d: any[]) => number[]): Box;
+    }
+}
+