nl_tokens: Gets the config for a given function .
pl_tokens: function getConfigForFunction ( <mask> ) { if ( isNamedFunction ( node ) ) return 'never' ; if ( node . type === 'ArrowFunctionExpression' ) { // Always ignore non-async functions and arrow functions without parens, e.g. // `async foo => bar`. if ( ! node . async || ! astUtils . isOpeningParenToken ( sourceCode . getFirstToken ( node , { skip : 1 } ) ) ) return 'ignore' ; } return 'always' ; }