lint: Use Prettier for JSON files.

Signed-off-by: Anders Kaseorg <[email protected]>

.editorconfig

@@ -3,19 +3,22 @@ root = true
 [*]
 end_of_line = lf
 charset = utf-8
-trim_trailing_whitespace = true
+indent_style = space
 insert_final_newline = true
+trim_trailing_whitespace = true
 
-[*.{sh,py,pyi,js,ts,json,xml,css,scss,hbs,html}]
-indent_style = space
+[*.{sh,py,pyi,xml,css,scss,hbs,html}]
+indent_size = 4
+
+[{*.{js,json,ts},check-openapi}]
 indent_size = 4
+max_line_length = 100
 
-[*.py]
+[*.{py,pyi}]
 max_line_length = 110
 
-[*.{js,ts}]
-max_line_length = 100
+[*.{svg,rb,pp,yaml,yml}]
+indent_size = 2
 
-[*.{svg,rb,pp}]
-indent_style = space
+[package.json]
 indent_size = 2

.prettierignore

@@ -1 +1,6 @@
+/corporate/tests/stripe_fixtures
+/locale
 /static/third
+/tools/setup/emoji/emoji_map.json
+/zerver/tests/fixtures
+/zerver/webhooks/*/fixtures

prettier.config.js

@@ -1,6 +1,5 @@
 module.exports = {
     bracketSpacing: false,
-    tabWidth: 4,
     trailingComma: "all",
     overrides: [
         {
@@ -10,9 +9,10 @@ module.exports = {
             },
         },
         {
-            files: ["**.yml", "**.yaml"],
+            files: ["tsconfig.json"],
             options: {
-                tabWidth: 2,
+                parser: "json5",
+                quoteProps: "preserve",
             },
         },
     ],

tools/lint

@@ -94,7 +94,7 @@ def run() -> None:
                                   description="Sorts Python import statements",
                                   check_arg=['--check-only', '--diff'])
     linter_config.external_linter('prettier', ['node_modules/.bin/prettier', '--check'],
-                                  ['js', 'ts', 'yaml', 'yml'],
+                                  ['js', 'json', 'ts', 'yaml', 'yml'],
                                   fix_arg=['--write'],
                                   description="Formats JavaScript and YAML",
                                   # https://github.com/prettier/prettier/pull/8703