Update various Xplat Prettier configs to specify arrowParens: avoid

gkz · facebook-github-bot · commit 635ac1ba53b1 · 2020-09-14T18:36:20.000-07:00
Summary:
Since Prettier 2.0, the default for the `arrowParens` option has changed from `avoid` to `always`.

In preparation for upgrading Prettier in Xplat to 2.1, add `arrowParens: 'avoid'` explicitly to configurations that were missing it so that we do not have a change of behaviour when upgrading.

Changelog: [Internal]

Reviewed By: bolinfest

Differential Revision: D23666397

fbshipit-source-id: 665f20d1419d0d664a6ef5cddc46f441b20eeb51
diff --git a/.prettierrc b/.prettierrc
@@ -3,5 +3,6 @@
   "singleQuote": true,
   "trailingComma": "all",
   "bracketSpacing": false,
-  "jsxBracketSameLine": true
+  "jsxBracketSameLine": true,
+  "arrowParens": "avoid"
 }
diff --git a/template/_prettierrc.js b/template/_prettierrc.js
@@ -3,4 +3,5 @@ module.exports = {
   jsxBracketSameLine: true,
   singleQuote: true,
   trailingComma: 'all',
+  arrowParens: 'avoid',
 };

Original file line number	Diff line number	Diff line change
`@@ -3,5 +3,6 @@`
`3`	`3`	`"singleQuote": true,`
`4`	`4`	`"trailingComma": "all",`
`5`	`5`	`"bracketSpacing": false,`
`6`		`- "jsxBracketSameLine": true`
	`6`	`+ "jsxBracketSameLine": true,`
	`7`	`+ "arrowParens": "avoid"`
`7`	`8`	`}`