regexpx

Package syntax parses regular expressions into parse trees and compiles parse trees into programs.

Compile parses a regular expression and returns, if successful, a Regexp object that can be used to match against text.

CompileFreeSpacing parses a regular expression like Compile, but whitespace characters are ignored and # is parsed as the beggining of a line comment.

Match checks whether a textual regular expression matches a byte slice.

MatchString checks whether a textual regular expression matches a string.

MustCompile is like Compile but panics if the expression cannot be parsed.

MustCompileFreeSpacing parses a regular expression like MustCompile, but whitespace characters are ignored and # is parsed as the beggining of a line comment.

QuoteMeta returns a string that quotes all regular expression metacharacters inside the argument text; the returned string is a regular expression matching the literal text.

Regexp is the representation of a compiled regular expression.