Module peek 

Peekable types

A Peekable is a type that can be used to peek at the current position of a Scanner without advancing the scanner.

Structs

Peeking

A successful peeking result.

Until

A Peekable that peeks until the given element is found in the Scanner.

UntilEnd

A Peekable that peeks until the end of the Scanner.

Enums

PeekResult

The result of a peeking operation.

Traits

Peekable

A type that can be peeked at the current position of a Scanner.

Functions

peek

Attempt to match a Peekable against the current position of a Scanner.