Patt

Base Pattern.

class Patt {

auto ref matchU(ubyte[] haystack, size_t soff);

const(ubyte[]) findAt(string haystack, size_t soff);

const(ubyte[]) findRawAt(ubyte[] haystack, size_t soff, Patt[] enders);

Lit[] mandatories();

Lit[] optionals();

protected @safe pure nothrow @property

Patt _parent;

@safe pure nothrow @property

bool greedy;

}

Members

Functions

findAt const(ubyte[]) findAt(string haystack, size_t soff): Find this in String haystack at Offset soff.
findRawAt const(ubyte[]) findRawAt(ubyte[] haystack, size_t soff, Patt[] enders): Find this in Raw Bytes haystack at Offset soff.
mandatories Lit[] mandatories(): Get All Literals that must match a given source X in order for this to match X somewhere.
matchU auto ref matchU(ubyte[] haystack, size_t soff): Match this with haystack at Offset soff.
optionals Lit[] optionals(): Get Optional Literals that may match a given source X if this matches X somewhere.

Meta

Source

See Implementation

nxt symbolic classes

functions