Fix docs `format_on_save` value is not a boolean (#18619)

Roman Zipp created 1 year ago

Fixed [Configuring
Languages](https://zed.dev/docs/configuring-languages) docs using
boolean value for `format_on_save` option although it accepts string
values of `"on"` or `"off"`

Details:

The documentation on [configuring
languages](https://zed.dev/docs/configuring-languages) states the use of
boolean values for the `format_on_save` option although the
[configuration
reference](https://zed.dev/docs/configuring-zed#format-on-save) only
allows the usage of string values `"on"` or `"off"`. In fact using
boolean values will not work and won't translate to `on` or `off`

Release Notes:

- N/A

Change summary

docs/src/configuring-languages.md | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)

Detailed changes

docs/src/configuring-languages.md

@@ -33,7 +33,7 @@ Here's an example of language-specific settings:
   "Python": {
     "tab_size": 4,
     "formatter": "language_server",
-    "format_on_save": true
+    "format_on_save": "on"
   },
   "JavaScript": {
     "tab_size": 2,
@@ -209,11 +209,11 @@ Zed supports both built-in and external formatters. Configure formatters globall
         "arguments": ["--stdin-filepath", "{buffer_path}"]
       }
     },
-    "format_on_save": true
+    "format_on_save": "on"
   },
   "Rust": {
     "formatter": "language_server",
-    "format_on_save": true
+    "format_on_save": "on"
   }
 }
 ```
@@ -225,7 +225,7 @@ To disable formatting for a specific language:
 ```json
 "languages": {
   "Markdown": {
-    "format_on_save": false
+    "format_on_save": "off"
   }
 }
 ```
@@ -276,7 +276,7 @@ Zed allows you to run both formatting and linting on save. Here's an example tha
     "code_actions_on_format": {
       "source.fixAll.eslint": true
     },
-    "format_on_save": true
+    "format_on_save": "on"
   }
 }
 ```