filetype: javascript

detect:
 filename: "(\\.js$|\\.es[5678]?$|\\.mjs$)"
 header: "^#!.*/(env+)?node(|$)"

rules:
 - constant.number: "\\b[-+]?([1-9][0-9]*|0[0-7]*|0x[0-9a-fA-F]+)([uU][lL]?|[lL][uU]?)?\\b"
 - constant.number: "\\b[-+]?([0-9]+\\.[0-9]*|[0-9]*\\.[0-9]+)([EePp][+-]?[0-9]+)?[fFlL]?"
 - constant.number: "\\b[-+]?([0-9]+[EePp][+-]?[0-9]+)[fFlL]?"
 #- identifier: "[A-Za-z_][A-Za-z0-9_]*[[:space:]]*[(]"
 # ^ this is not correct usage of the identifier color
 - symbol.brackets: "(\\{|\\})"
 - symbol.brackets: "(\\(|\\))"
 - symbol.brackets: "(\\[|\\])"
 - symbol.brackets: "(\\{|\\})"
 - symbol.brackets: "(\\(|\\))"
 - symbol.brackets: "(\\[|\\])"
 - symbol.operator: "([-+/*=<>!~%?:&|]|[.]{3})"
 - statement: "\\b(async|await|break|case|catch|const|continue|debugger|default)\\b"
 - statement: "\\b(delete|do|else|export|finally|for|function\\*?|class|extends)\\b"
 - statement: "\\b(get|if|import|from|in|of|instanceof|let|new|reject|resolve|return)\\b"
 - statement: "\\b(set|static|super|switch|this|throw|try|typeof|var|void|while|with|yield)\\b"
 # reserved but unassigned
 - error: "\\b(enum|implements|interface|package|private|protected|public)\\b"
 - constant: "\\b(globalThis|Infinity|null|undefined|NaN)\\b"
 - constant: "\\b(null|undefined|NaN)\\b"
 - constant: "\\b(true|false)\\b"
 - type: "\\b(Array|Boolean|Date|Enumerator|Error|Function|Generator|Map|Math)\\b"
 - type: "\\b(Number|Object|Promise|Proxy|Reflect|RegExp|Set|String|Symbol|WeakMap|WeakSet)\\b"
 - type: "\\b(BigInt64Array|BigUint64Array|Float32Array|Float64Array|Int16Array)\\b"

 # - constant: "/[^*]([^/]|(\\\\/))*[^\\\\]/[gim]*"
 - constant: "\\\\[0-7][0-7]?[0-7]?|\\\\x[0-9a-fA-F]+|\\\\[bfnrt'\"\\?\\\\]"
 - comment: "^#!.*/(env+)?node(|$)"

 - identifier: "\\b(alert|decodeURI|decodeURIComponent|document|encodeURI|encodeURIComponent|escape|eval|isFinite|isNaN|parseFloat|parseInt|unescape|uneval|window)\\b"
 - identifier: "\\b(Intl|WebAssembly)\\b"
 - identifier: "\\b(Arguments)\\b"


 - constant.string:
 start: "\""
 end: "\""
 skip: "\\\\."
 rules:
 - constant.specialChar: "\\\\."

 - constant.string:
 start: "'"
 end: "'"
 skip: "\\\\."
 rules:
 - constant.specialChar: "\\\\."

 - constant.string:
 start: "`"
 end: "`"
 rules:
 - constant.specialChar: "\\\\."
 - identifier: "\\x24\\{.*?\\}"

 - constant.bool: "\\b(true|false)\\b"
 - constant.bool.false: "\\b(false)\\b"
 - constant.bool.true: "\\b(true)\\b"

 - comment:
 start: "//"
 end: "$"
 rules:
 - todo: "(TODO|XXX|FIXME)"

 - comment:
 start: "/\\*"
 end: "\\*/"
 rules:
 # function documentation
 - identifier: "\\s\\*\\s.*"
 - todo: "(TODO|XXX|FIXME)"