1 files changed, 10 insertions, 0 deletions
diff --git a/vid-webpack-master/src/app/shared/pipes/highlight-filter.pipe.ts b/vid-webpack-master/src/app/shared/pipes/highlight-filter.pipe.ts
new file mode 100644
index 000000000..93aecbf69
--- /dev/null
+++ b/vid-webpack-master/src/app/shared/pipes/highlight-filter.pipe.ts
@@ -0,0 +1,10 @@
+import {PipeTransform, Pipe} from '@angular/core';
+
+@Pipe({ name: 'highlight' })
+export class HighlightPipe implements PipeTransform {
+  transform(text: string, search: string): string {
+    let pattern = search.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g, '\\$&');
+    let regex = new RegExp(pattern, 'gi');
+    return search ? text.replace(regex, (match) => `<span class="highlight">${match}</span>`) : text;
+  }
+}