Available Rules

The --fix option on the command line (opens new window) automatically fixes problems reported by rules which have a wrench 🔧 below.
The rules with the following star ⭐️ are included in the plugin:jsonc/recommended config.

JSONC Rules

Rule ID	Description	Fixable	JSON	JSONC	JSON5
jsonc/auto	apply jsonc rules similar to your configured ESLint core rules	🔧
jsonc/key-name-casing	enforce naming convention to property key names
jsonc/no-bigint-literals	disallow BigInt literals		⭐️	⭐️	⭐️
jsonc/no-binary-expression	disallow binary expression	🔧	⭐️	⭐️	⭐️
jsonc/no-binary-numeric-literals	disallow binary numeric literals	🔧	⭐️	⭐️	⭐️
jsonc/no-comments	disallow comments		⭐️
jsonc/no-escape-sequence-in-identifier	disallow escape sequences in identifiers.	🔧	⭐️	⭐️	⭐️
jsonc/no-hexadecimal-numeric-literals	disallow hexadecimal numeric literals	🔧	⭐️	⭐️
jsonc/no-infinity	disallow Infinity		⭐️	⭐️
jsonc/no-nan	disallow NaN		⭐️	⭐️
jsonc/no-number-props	disallow number property keys	🔧	⭐️	⭐️	⭐️
jsonc/no-numeric-separators	disallow numeric separators	🔧	⭐️	⭐️	⭐️
jsonc/no-octal-numeric-literals	disallow octal numeric literals	🔧	⭐️	⭐️	⭐️
jsonc/no-parenthesized	disallow parentheses around the expression	🔧	⭐️	⭐️	⭐️
jsonc/no-plus-sign	disallow plus sign	🔧	⭐️	⭐️
jsonc/no-regexp-literals	disallow RegExp literals		⭐️	⭐️	⭐️
jsonc/no-template-literals	disallow template literals	🔧	⭐️	⭐️	⭐️
jsonc/no-undefined-value	disallow undefined		⭐️	⭐️	⭐️
jsonc/no-unicode-codepoint-escapes	disallow Unicode code point escape sequences.	🔧	⭐️	⭐️	⭐️
jsonc/sort-array-values	require array values to be sorted	🔧
jsonc/sort-keys	require object keys to be sorted	🔧
jsonc/valid-json-number	disallow invalid number for JSON	🔧	⭐️	⭐️
jsonc/vue-custom-block/no-parsing-error	disallow parsing errors in Vue custom blocks		⭐️	⭐️	⭐️

Extension Rules

Rule ID	Description	Fixable	JSON	JSONC	JSON5
jsonc/array-bracket-newline	enforce line breaks after opening and before closing array brackets	🔧
jsonc/array-bracket-spacing	disallow or enforce spaces inside of brackets	🔧
jsonc/array-element-newline	enforce line breaks between array elements	🔧
jsonc/comma-dangle	require or disallow trailing commas	🔧	⭐️
jsonc/comma-style	enforce consistent comma style	🔧
jsonc/indent	enforce consistent indentation	🔧
jsonc/key-spacing	enforce consistent spacing between keys and values in object literal properties	🔧
jsonc/no-dupe-keys	disallow duplicate keys in object literals		⭐️	⭐️	⭐️
jsonc/no-floating-decimal	disallow leading or trailing decimal points in numeric literals	🔧	⭐️	⭐️
jsonc/no-irregular-whitespace	disallow irregular whitespace
jsonc/no-multi-str	disallow multiline strings		⭐️	⭐️
jsonc/no-octal-escape	disallow octal escape sequences in string literals
jsonc/no-octal	disallow legacy octal literals		⭐️	⭐️	⭐️
jsonc/no-sparse-arrays	disallow sparse arrays		⭐️	⭐️	⭐️
jsonc/no-useless-escape	disallow unnecessary escape usage		⭐️	⭐️	⭐️
jsonc/object-curly-newline	enforce consistent line breaks inside braces	🔧
jsonc/object-curly-spacing	enforce consistent spacing inside braces	🔧
jsonc/object-property-newline	enforce placing object properties on separate lines	🔧
jsonc/quote-props	require quotes around object literal property names	🔧	⭐️	⭐️
jsonc/quotes	enforce use of double or single quotes	🔧	⭐️	⭐️
jsonc/space-unary-ops	disallow spaces after unary operators	🔧	⭐️	⭐️	⭐️