talksik/stream-chat-flutter
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

added docs for Filter.notExists

Browse Source
This commit is contained in:
Deven Joshi
2021-09-28 17:21:52 +05:30
parent 0f9a6c21ac
commit 517c2cf00b
1 changed files with 10 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
docusaurus/docs/Flutter/guides/understanding_filters.mdx
+10 -1
View File
@@ -104,7 +104,16 @@ Filter.autoComplete('name', 'demo')
The 'exists' filter matches values that exist, or don't exist, based on the specified boolean value. The 'exists' filter matches values that exist, or don't exist, based on the specified boolean value.
```dart ```dart
Filter.exists('name', true) Filter.exists('name')
```
#### Filter.notExists
The 'notExists' filter checks if the specified key doesn't exist. This is a simplified call to `Filter.exists`
with the value set to false.
```dart
Filter.notExists('name')
``` ```
#### Filter.contains #### Filter.contains