enum `Regex::Options` ¶

Members¶

`IGNORE_CASE = 1` ¶

Case insensitive match.

`MULTILINE = 6` ¶

PCRE native PCRE_MULTILINE flag is 2, and PCRE_DOTALL is 4 - PCRE_DOTALL changes the "." meaning - PCRE_MULTILINE changes "^" and "$" meanings

Crystal modifies this meaning to have essentially one unique "m" flag that activates both behaviours, so here we do the same by mapping MULTILINE to PCRE_MULTILINE | PCRE_DOTALL.

`EXTENDED = 8` ¶

Ignore white space and # comments.

`ANCHORED = 16` ¶

Force pattern anchoring.

Methods¶

enum Regex::Options ¶

Members¶

IGNORE_CASE = 1 ¶

MULTILINE = 6 ¶

EXTENDED = 8 ¶

ANCHORED = 16 ¶

Methods¶

#anchored? ¶

#dupnames? ¶

#extended? ¶

#ignore_case? ¶

#multiline? ¶

#no_utf8_check? ¶

#none? ¶

#utf_8? ¶

enum `Regex::Options` ¶

`IGNORE_CASE = 1` ¶

`MULTILINE = 6` ¶

`EXTENDED = 8` ¶

`ANCHORED = 16` ¶

`#anchored?` ¶

`#dupnames?` ¶

`#extended?` ¶

`#ignore_case?` ¶

`#multiline?` ¶

`#no_utf8_check?` ¶

`#none?` ¶

`#utf_8?` ¶