remove "drop support for emitting multiple args" thing as per https://github.com/developit/mitt/pull/19#issuecomment-273344689

3 files changed, 9 insertions, 19 deletions

diff --git a/README.md b/README.md
index da9e627..9527ca5 100644
--- a/README.md
+++ b/README.md
@@ -68,8 +68,7 @@ If present, `"*"` handlers are invoked prior to type-matched handlers.
 **Parameters**
 
 -   `type` **[String](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String)** The event type to invoke
--   `arg1` **\[Any]** A value (first argument), passed to each handler
--   `arg2` **\[Any]** A value (second argument), passed to each handler
+-   `evt` **\[Any]** Any value (object is recommended and powerful), passed to each handler
 
 Returns **[Object](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object)** the `mitt` instance for chaining
 
diff --git a/src/index.js b/src/index.js
index a67efb2..c4147c1 100644
--- a/src/index.js
+++ b/src/index.js
@@ -39,14 +39,13 @@ export default function mitt () {
 		 * If present, `"*"` handlers are invoked prior to type-matched handlers.
 		 *
 		 * @param {String} type  The event type to invoke
-		 * @param {Any} [arg1]  A value (first argument), passed to each handler
-		 * @param {Any} [arg2]  A value (second argument), passed to each handler
+		 * @param {Any} [evt]  Any value (object is recommended and powerful), passed to each handler
 		 * @return {Object} the `mitt` instance for chaining
 		 * @memberof mitt
 		 */
-		emit(type, arg1, arg2) {
-			(all[type] || []).map((handler) => { handler(arg1, arg2); });
-			(all['*'] || []).map((handler) => { handler(type, arg1, arg2); });
+		emit(type, evt) {
+			(all[type] || []).map((handler) => { handler(evt); });
+			(all['*'] || []).map((handler) => { handler(type, evt); });
 			return ret;
 		}
 	};
diff --git a/test/index.js b/test/index.js
index f552392..7c5c429 100644
--- a/test/index.js
+++ b/test/index.js
@@ -111,14 +111,6 @@ describe('mitt#', () => {
 			inst.emit('foo', event);
 		});
 
-		it('should invoke handler with multiple (max 2) arguments', () => {
-			inst.on('foo', (aaa, bbb) => {
-				expect(aaa).to.be.equal(111);
-				expect(bbb).to.be.equal(222);
-			});
-			inst.emit('foo', 111, 222);
-		});
-
 		it('should NOT ignore case', () => {
 			let foo = spy(),
 				bar = spy(),
@@ -134,8 +126,8 @@ describe('mitt#', () => {
 
 			expect(foo).to.have.been.calledOnce;
 			expect(bar).to.have.been.calledOnce;
-			expect(args1).to.be.deep.equal([num, undefined]);
-			expect(args2).to.be.deep.equal([num, undefined]);
+			expect(args1).to.be.deep.equal([num]);
+			expect(args2).to.be.deep.equal([num]);
 		});
 
 		it('should invoke * handlers', () => {
@@ -150,8 +142,8 @@ describe('mitt#', () => {
 				args2 = star.args[1];
 
 			expect(star).to.have.been.calledTwice;
-			expect(args1).to.deep.equal(['foo', aa, undefined]);
-			expect(args2).to.deep.equal(['bar', aa, undefined]);
+			expect(args1).to.deep.equal(['foo', aa]);
+			expect(args2).to.deep.equal(['bar', aa]);
 		});
 	});
 });