RegexParser Class Reference

#include <RegexParser.h>

Public Member Functions
RegexNode	parse (std::string source)

Detailed Description

Turns a simple regular expression into a parse tree. The regular expression syntax supports only the basic quantifiers ('*', '+', and '?'), alternation ('|'), character sets ('[a-z]'), and groups ('()').

Definition at line 21 of file RegexParser.h.

Member Function Documentation

parse()

RegexNode RegexParser::parse

(

std::string

source

)

Definition at line 17 of file RegexParser.cpp.

                                             {
    fSource = source;
    fIndex = 0;
    SkASSERT(fStack.size() == 0);
    this->regex();
    SkASSERT(fStack.size() == 1);
    SkASSERT(fIndex == source.size());
    return this->pop();
}

---

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

• third_party/skia/src/sksl/lex/RegexParser.h
• third_party/skia/src/sksl/lex/RegexParser.cpp