Ternary formatting sometimes uses spaces instead of tabs #15655
Description
After updating to 3.1.0 with the default ternary formatting, Prettier is sometimes using spaces for indentation even if it's configured to use tabs.
Prettier 3.1.0
Playground link
{
"arrowParens": "always",
"bracketSameLine": false,
"bracketSpacing": true,
"semi": true,
"singleQuote": false,
"jsxSingleQuote": false,
"quoteProps": "as-needed",
"trailingComma": "all",
"singleAttributePerLine": false,
"htmlWhitespaceSensitivity": "css",
"vueIndentScriptAndStyle": false,
"proseWrap": "preserve",
"insertPragma": false,
"printWidth": 80,
"requirePragma": false,
"tabWidth": 2,
"useTabs": true,
"embeddedLanguageFormatting": "auto"
}Input:
const Blah = () => {
return (
<a
c={
loooooooooooooooooong
? alsolooooooong
? gaaaaaaaaa
: ggggggggg
? b
: c
: d
}
/>
);
}Output:
const Blah = () => {
return (
<a
c={
loooooooooooooooooong
? alsolooooooong
? gaaaaaaaaa
: ggggggggg
? b
: c
: d
}
/>
);
};Expected behavior:
It should always use tabs.
const Blah = () => {
return (
<a
c={
loooooooooooooooooong
? alsolooooooong
? gaaaaaaaaa
: ggggggggg
? b
: c
: d
}
/>
);
};