Stricter if test

MartijnCuppens · web-flow · commit 7e89c181e53e · 2018-10-25T19:39:01.000+02:00
diff --git a/src/lib/reducer.js b/src/lib/reducer.js
@@ -69,7 +69,7 @@ function flip(operator) {
 function flipValue(node) {
   if (isValueType(node.type))
     node.value = -node.value;
-  else if (node.type == 'MathExpression') {
+  else if (node.type === 'MathExpression') {
     node.left = flipValue(node.left);
     node.right = flipValue(node.right);
   }

Original file line number	Diff line number	Diff line change
`@@ -69,7 +69,7 @@ function flip(operator) {`
`69`	`69`	`function flipValue(node) {`
`70`	`70`	`if (isValueType(node.type))`
`71`	`71`	`node.value = -node.value;`
`72`		`- else if (node.type == 'MathExpression') {`
	`72`	`+ else if (node.type === 'MathExpression') {`
`73`	`73`	`node.left = flipValue(node.left);`
`74`	`74`	`node.right = flipValue(node.right);`
`75`	`75`	`}`