From 039944bb5b3876913171b895488874b5c200e458 Mon Sep 17 00:00:00 2001
From: Dimitri Benin <BendingBender@users.noreply.github.com>
Date: Tue, 30 Apr 2019 13:47:01 +0000
Subject: [PATCH] Add TypeScript definition (#16)

---
 .travis.yml     |  1 +
 index.d.ts      | 23 +++++++++++++++++++++++
 index.test-d.ts |  4 ++++
 package.json    |  6 ++++--
 4 files changed, 32 insertions(+), 2 deletions(-)
 create mode 100644 index.d.ts
 create mode 100644 index.test-d.ts

diff --git a/.travis.yml b/.travis.yml
index f3fa8cd..f98fed0 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,4 +1,5 @@
 language: node_js
 node_js:
+  - '12'
   - '10'
   - '8'
diff --git a/index.d.ts b/index.d.ts
new file mode 100644
index 0000000..a05ef56
--- /dev/null
+++ b/index.d.ts
@@ -0,0 +1,23 @@
+/**
+Regular expression for matching [semver](https://github.com/npm/node-semver) versions.
+
+@example
+```
+import semverRegex = require('semver-regex');
+
+semverRegex().test('v1.0.0');
+//=> true
+
+semverRegex().test('1.2.3-alpha.10.beta.0+build.unicorn.rainbow');
+//=> true
+
+semverRegex().exec('unicorn 1.0.0 rainbow')[0];
+//=> '1.0.0'
+
+'unicorn 1.0.0 and rainbow 2.1.3'.match(semverRegex());
+//=> ['1.0.0', '2.1.3']
+```
+*/
+declare function semverRegex(): RegExp;
+
+export = semverRegex;
diff --git a/index.test-d.ts b/index.test-d.ts
new file mode 100644
index 0000000..b916579
--- /dev/null
+++ b/index.test-d.ts
@@ -0,0 +1,4 @@
+import {expectType} from 'tsd';
+import semverRegex = require('.');
+
+expectType<RegExp>(semverRegex());
diff --git a/package.json b/package.json
index 492638b..5b079ac 100644
--- a/package.json
+++ b/package.json
@@ -13,10 +13,11 @@
 		"node": ">=8"
 	},
 	"scripts": {
-		"test": "xo && ava"
+		"test": "xo && ava && tsd"
 	},
 	"files": [
-		"index.js"
+		"index.js",
+		"index.d.ts"
 	],
 	"keywords": [
 		"semver",
@@ -30,6 +31,7 @@
 	],
 	"devDependencies": {
 		"ava": "^1.4.1",
+		"tsd": "^0.7.2",
 		"xo": "^0.24.0"
 	}
 }