lib: simplify function process.emitWarning

himself65 · BridgeAR · commit 944dceb61896 · 2020-04-28T13:15:05.000+02:00
PR-URL: #32992 Reviewed-By: Michaël Zasso <targos@protonmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Andrey Pechkurov <apechkurov@gmail.com> Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de> Reviewed-By: Juan José Arboleda <soyjuanarbol@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com>
diff --git a/lib/internal/process/warning.js b/lib/internal/process/warning.js
@@ -54,7 +54,7 @@ function writeToFile(message) {
 }
 
 function doEmitWarning(warning) {
-  return () => process.emit('warning', warning);
+  process.emit('warning', warning);
 }
 
 let traceWarningHelperShown = false;
@@ -140,7 +140,7 @@ function emitWarning(warning, type, code, ctor, now) {
       throw warning;
   }
   if (now) process.emit('warning', warning);
-  else process.nextTick(doEmitWarning(warning));
+  else process.nextTick(doEmitWarning, warning);
 }
 
 module.exports = {

Original file line number	Diff line number	Diff line change
`@@ -54,7 +54,7 @@ function writeToFile(message) {`
`54`	`54`	`}`
`55`	`55`
`56`	`56`	`function doEmitWarning(warning) {`
`57`		`- return () => process.emit('warning', warning);`
	`57`	`+ process.emit('warning', warning);`
`58`	`58`	`}`
`59`	`59`
`60`	`60`	`let traceWarningHelperShown = false;`
`@@ -140,7 +140,7 @@ function emitWarning(warning, type, code, ctor, now) {`
`140`	`140`	`throw warning;`
`141`	`141`	`}`
`142`	`142`	`if (now) process.emit('warning', warning);`
`143`		`- else process.nextTick(doEmitWarning(warning));`
	`143`	`+ else process.nextTick(doEmitWarning, warning);`
`144`	`144`	`}`
`145`	`145`
`146`	`146`	`module.exports = {`