Watchify: log compilation errors

Minoru · Minoru · commit 57d730e05696 · 2019-08-25T23:27:55.000+03:00
When TypeScript fails to compile, Watchify simply creates an almost-empty bundle. With this change, it will also log TypeScript's error. Kudos to @blakeembrey for the solution. Fixes microsoft/TypeScript#13700.
diff --git a/pages/tutorials/Gulp.md b/pages/tutorials/Gulp.md
@@ -300,6 +300,7 @@ gulp.task('copy-html', function () {
 function bundle() {
     return watchedBrowserify
         .bundle()
+        .on('error', fancy_log)
         .pipe(source('bundle.js'))
         .pipe(gulp.dest('dist'));
 }

Original file line number	Diff line number	Diff line change
`@@ -300,6 +300,7 @@ gulp.task('copy-html', function () {`
`300`	`300`	`function bundle() {`
`301`	`301`	`return watchedBrowserify`
`302`	`302`	`.bundle()`
	`303`	`+ .on('error', fancy_log)`
`303`	`304`	`.pipe(source('bundle.js'))`
`304`	`305`	`.pipe(gulp.dest('dist'));`
`305`	`306`	`}`