docs(single): Updated docs for single with description and example (R…

…eactiveX#4616) Updated docs for the requested changes
weitalu · Apr 1, 2019 · 0ce4060 · 0ce4060
1 parent 3b1dcb2
commit 0ce4060
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/internal/operators/single.ts b/src/internal/operators/single.ts
@@ -16,7 +16,7 @@ import { Observer, MonoTypeOperatorFunction, TeardownLogic } from '../types';
  *
  * ## Example
  * emits 'error'
- * ```javascript
+ * ```ts
  * import { range } from 'rxjs';
  * import { single } from 'rxjs/operators';
  *
@@ -27,7 +27,7 @@ import { Observer, MonoTypeOperatorFunction, TeardownLogic } from '../types';
  * ```
  *
  * emits 'undefined'
- * ```javascript
+ * ```ts
  * import { range } from 'rxjs';
  * import { single } from 'rxjs/operators';
  *