From e443441d3b6f99ad9a2f503f6b7c25ef3bfd8bf0 Mon Sep 17 00:00:00 2001
From: Ricardo Mello <ricardo.mello@outlook.com>
Date: Tue, 11 Apr 2017 02:10:47 -0300
Subject: [PATCH] Added type definitions for topojson 3.0

---
 types/topojson/index.d.ts        | 48 ++++++++++++++++++++++++++++++++
 types/topojson/topojson-tests.ts |  6 ++++
 types/topojson/tsconfig.json     | 23 +++++++++++++++
 types/topojson/tslint.json       |  3 ++
 4 files changed, 80 insertions(+)
 create mode 100644 types/topojson/index.d.ts
 create mode 100644 types/topojson/topojson-tests.ts
 create mode 100644 types/topojson/tsconfig.json
 create mode 100644 types/topojson/tslint.json

diff --git a/types/topojson/index.d.ts b/types/topojson/index.d.ts
new file mode 100644
index 0000000000..6e4f473b34
--- /dev/null
+++ b/types/topojson/index.d.ts
@@ -0,0 +1,48 @@
+// Type definitions for topojson 3.0.0
+// Project: https://github.com/topojson/topojson
+// Definitions by: Ricardo Mello <https://github.com/ricardo-mello>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
+export function bbox(topology: any): any;
+
+export function feature(topology: any, o: any): { features: any[]; };
+
+export function filter(topology: any, filter: any): any;
+
+export function filterAttached(topology: any): any;
+
+export function filterAttachedWeight(topology: any, minWeight: any, weight: any): any;
+
+export function filterWeight(topology: any, minWeight: any, weight: any): any;
+
+export function merge(topology: any, ...args: any[]): { type: any, coordinates: any[] };
+
+export function mergeArcs(topology: any, objects: any): any;
+
+export function mesh(topology: any, ...args: any[]): { type: any; coordinates: any[]; };
+
+export function meshArcs(topology: any, object$$1: any, filter: any, ...args: any[]): { type: any; coordinates: any[]; };
+
+export function neighbors(objects: any): any[];
+
+export function planarRingArea(ring: any): any;
+
+export function planarTriangleArea(triangle: any): any;
+
+export function presimplify(topology: any, weight: any): any[];
+
+export function quantile(topology: any, p: any): any;
+
+export function quantize(topology: any, transform: any): any;
+
+export function simplify(topology: any, minWeight: any): any;
+
+export function sphericalRingArea(ring: any, interior: any): any;
+
+export function sphericalTriangleArea(t: any): any;
+
+export function topology(objects: any, quantization: any): any;
+
+export function transform(transform: any): any;
+
+export function untransform(transform: any): any;
diff --git a/types/topojson/topojson-tests.ts b/types/topojson/topojson-tests.ts
new file mode 100644
index 0000000000..a8049b6b26
--- /dev/null
+++ b/types/topojson/topojson-tests.ts
@@ -0,0 +1,6 @@
+import * as topojson from 'topojson';
+
+// TODO: complete tests.
+
+topojson.feature(null, null); // $ExpectType { features: any[]; }
+topojson.mesh(null, null, (a: any, b: any) => a !== b); // $ExpectType { type: any; coordinates: any[]; }
diff --git a/types/topojson/tsconfig.json b/types/topojson/tsconfig.json
new file mode 100644
index 0000000000..0f3148453b
--- /dev/null
+++ b/types/topojson/tsconfig.json
@@ -0,0 +1,23 @@
+{
+    "compilerOptions": {
+        "module": "commonjs",
+        "lib": [
+            "es6",
+            "dom"
+        ],
+        "noImplicitAny": true,
+        "noImplicitThis": true,
+        "strictNullChecks": false,
+        "baseUrl": "../",
+        "typeRoots": [
+            "../"
+        ],
+        "types": [],
+        "noEmit": true,
+        "forceConsistentCasingInFileNames": true
+    },
+    "files": [
+        "index.d.ts",
+        "topojson-tests.ts"
+    ]
+}
diff --git a/types/topojson/tslint.json b/types/topojson/tslint.json
new file mode 100644
index 0000000000..f9e30021f4
--- /dev/null
+++ b/types/topojson/tslint.json
@@ -0,0 +1,3 @@
+{
+    "extends": "../tslint.json"
+}