Regex for eslant

Unexpected space before function parentheses

find error

function (\w+)\s+?\(

fix error

function $1(

no-space-before-func-curly

find error

function\s(\w+)\((\w+)\)\{

fix Error

function $1($2) {}

comma-spacing

find

,(\w+)

Fix

, $1

newline after var

Find

(const|var|let)\s+?(\w+)(\s+?=\s+?(.*;))??$(\n|\r)+?((?!const|var|let)(?!(\n|\r)+?))

Fix

$1 $2 $3\n\n

space-before-blocks

Find

\((.*)\)\{

Fix

($1) {