scala3-compiler-bootstrapped/dotty.tools.dotc.util/Chars

Chars

object Chars

Contains constants and classifier methods for characters

class Object
trait Matchable
class Any

Value members

Concrete methods

def char2uescape(c: Char): String

Convert a character to a backslash-u escape

Convert a character to a backslash-u escape

def digit2int(ch: Char, base: Int): Int

Convert a character digit to an Int according to given base, -1 if no success

Convert a character digit to an Int according to given base, -1 if no success

def isIdentifierPart(c: Char): Boolean

Can character form part of an alphanumeric Scala identifier?

Can character form part of an alphanumeric Scala identifier?

def isIdentifierStart(c: Char): Boolean

Can character start an alphanumeric Scala identifier?

Can character start an alphanumeric Scala identifier?

def isLineBreakChar(c: Char): Boolean

Is character a line break?

Is character a line break?

def isOperatorPart(c: Char): Boolean

Can character form part of a Scala operator name?

Can character form part of a Scala operator name?

def isSpecial(c: Char): Boolean

Is character a math or other symbol in Unicode?

Is character a math or other symbol in Unicode?

def isVarPart(c: Char): Boolean

Can character form part of a doc comment variable $xxx?

Can character form part of a doc comment variable $xxx?

def isWhitespace(c: Char): Boolean

Is character a whitespace character (but not a new line)?

Is character a whitespace character (but not a new line)?

Concrete fields

final val CR: '\r'
final val FF: '\f'
final val LF: '\n'
final val SU: '\032'