refactor: simplify negated matcher condition

Belco90 · Belco90 · commit 9fba8abc7e14 · 2020-11-09T13:00:13.000+01:00
diff --git a/lib/node-utils.ts b/lib/node-utils.ts
@@ -279,12 +279,11 @@ export function getAssertNodeInfo(
   }
 
   let matcher = ASTUtils.getPropertyName(node);
-  let isNegated = false;
-  if (matcher === 'not') {
+  const isNegated = matcher === 'not';
+  if (isNegated) {
     matcher = isMemberExpression(node.parent)
       ? ASTUtils.getPropertyName(node.parent)
       : null;
-    isNegated = true;
   }
 
   if (!matcher) {

Original file line number	Diff line number	Diff line change
`@@ -279,12 +279,11 @@ export function getAssertNodeInfo(`
`279`	`279`	`}`
`280`	`280`
`281`	`281`	`let matcher = ASTUtils.getPropertyName(node);`
`282`		`- let isNegated = false;`
`283`		`- if (matcher === 'not') {`
	`282`	`+ const isNegated = matcher === 'not';`
	`283`	`+ if (isNegated) {`
`284`	`284`	`matcher = isMemberExpression(node.parent)`
`285`	`285`	`? ASTUtils.getPropertyName(node.parent)`
`286`	`286`	`: null;`
`287`		`- isNegated = true;`
`288`	`287`	`}`
`289`	`288`
`290`	`289`	`if (!matcher) {`