A set of pre-defined patterns to match various common tokens. More...

Static Public Attributes
static	$C_COMMENT_ML = '% / \* (?> [^\\]+ \| \\(?!/) )* (?: \\*/ \| $) %sx'
	Multiline C style comment.
static	$C_COMMENT_SL = '% // .* %x'
	Single line c++ style comment.
static	$CHAR = "(?: \\\\(?: x[A-F0-9]{1,2}\| . ) \| . ) (?: '\|\$)/ixm"
	Single quoted c-style character.
static	$DOUBLE_STR = '/" (?> [^"\\\\]+ \| \\\\.)* (?:"\|$)/xs'
	multi-line double quoted string using backslash escapes
static	$DOUBLE_STR_SL = "/\"(?> [^\\\\\"\n]+ \| \\\\.)*(?:\$\|\")/xms"
	single line double quoted string using backslash escapes
static	$NUM_HEX = '/0[Xx][a-fA-F0-9]+/'
	hexadecimal literal
static	$NUM_REAL
	Real number, i.e. an integer or a float, optionally with an exponent.
static	$PERL_COMMENT = '/#.*/'
	Perl/Python/Ruby style hash-comment (single line)
static	$SINGLE_STR = "/' (?> [^'\\\\]+ \| \\\\.)* (?:'\|\$)/xs"
	multi-line single quote string using backslash escapes
static	$SINGLE_STR_SL = "/'(?> [^\\\\'\n]+ \| \\\\.)*(?:\$\|')/xms"
	single line single quoted string using backslash escapes
static	$SQL_SINGLE_STR = "/ ' (?> [^']+ \| '' )* (?: '\|\$)/x"
	SQL style single quoted string using '' to escape.
static	$SQL_SINGLE_STR_BSLASH = "/ ' (?> [^'\\\\]+ \| '' \| \\\\. )* (?: '\|\$)/x"
	SQL style single quoted string using '' or \' to escape.

Detailed Description

A set of pre-defined patterns to match various common tokens.

Member Data Documentation

LuminousTokenPresets::$NUM_REAL

static

Initial value:

 '/
  (?: \d+ (?: \.\d+ )? | \.?\d+)     # int, fraction or significand 
  (?:e[+-]?\d+)?                     # exponent
  /ix'

Real number, i.e. an integer or a float, optionally with an exponent.

The documentation for this class was generated from the following file: