returning original object if no changes

sithmel · sithmel · commit aaa42a499b2c · 2018-03-16T11:20:11.000Z
diff --git a/lib/sieve.js b/lib/sieve.js
@@ -34,6 +34,9 @@ Sieve.prototype.toJSON = function () {
 }
 
 Sieve.prototype.apply = function (obj) {
+  if (!this._paths.include.length && !this._paths.exclude.length) {
+    return obj
+  }
   const delta = new Delta()
   const includePaths = this._paths.include.length ? this._paths.include : ['*']
   for (const pathEpression of includePaths) {

Original file line number	Diff line number	Diff line change
`@@ -34,6 +34,9 @@ Sieve.prototype.toJSON = function () {`
`34`	`34`	`}`
`35`	`35`
`36`	`36`	`Sieve.prototype.apply = function (obj) {`
	`37`	`+ if (!this._paths.include.length && !this._paths.exclude.length) {`
	`38`	`+ return obj`
	`39`	`+ }`
`37`	`40`	`const delta = new Delta()`
`38`	`41`	`const includePaths = this._paths.include.length ? this._paths.include : ['*']`
`39`	`42`	`for (const pathEpression of includePaths) {`