Build: Enable ESLint one-var rule for var declarations in browser code

Node.js code is written more & more commonly in ES6+ so it doesn't make sense
to enable it there. There are many violations in test code so it's disabled
there as well.

Closes gh-4615

2 files changed, 6 insertions, 5 deletions

diff --git a/src/css/support.js b/src/css/support.js
index 505adafb6..dc18708c1 100644
--- a/src/css/support.js
+++ b/src/css/support.js
@@ -8,7 +8,7 @@ var reliableTrDimensionsVal;
 // IE/Edge misreport `getComputedStyle` of table rows with width/height
 // set in CSS while `offset*` properties report correct values.
 support.reliableTrDimensions = function() {
-	var table, tr, trChild;
+	var table, tr, trChild, trStyle;
 	if ( reliableTrDimensionsVal == null ) {
 		table = document.createElement( "table" );
 		tr = document.createElement( "tr" );
@@ -23,7 +23,7 @@ support.reliableTrDimensions = function() {
 			.appendChild( tr )
 			.appendChild( trChild );
 
-		var trStyle = window.getComputedStyle( tr );
+		trStyle = window.getComputedStyle( tr );
 		reliableTrDimensionsVal = parseInt( trStyle.height ) > 3;
 
 		documentElement.removeChild( table );
diff --git a/src/event.js b/src/event.js
index a79552c17..f6dd709dc 100644
--- a/src/event.js
+++ b/src/event.js
@@ -288,11 +288,12 @@ jQuery.event = {
 
 	dispatch: function( nativeEvent ) {
 
-		// Make a writable jQuery.Event from the native event object
-		var event = jQuery.event.fix( nativeEvent );
-
 		var i, j, ret, matched, handleObj, handlerQueue,
 			args = new Array( arguments.length ),
+
+			// Make a writable jQuery.Event from the native event object
+			event = jQuery.event.fix( nativeEvent ),
+
 			handlers = ( dataPriv.get( this, "events" ) || {} )[ event.type ] || [],
 			special = jQuery.event.special[ event.type ] || {};