fixed overlay view and scriptingRepl and all observable Doc arrays to be shallowly observed.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/fields/RichTextUtils.ts b/src/fields/RichTextUtils.ts
index dfd02dbc0..b84a91709 100644
--- a/src/fields/RichTextUtils.ts
+++ b/src/fields/RichTextUtils.ts
@@ -15,7 +15,7 @@ import { Doc, Opt } from './Doc';
 import { Id } from './FieldSymbols';
 import { RichTextField } from './RichTextField';
 import { Cast, StrCast } from './Types';
-import Color = require('color');
+import * as Color from 'color';
 
 export namespace RichTextUtils {
     const delimiter = '\n';