Lexing (FsLexYacc)

Lexing Module

Namespace: FSharp.Text
Assembly: FsLexYacc.Runtime.dll

Types

Type	Description
AsciiTables	The type of tables for an ascii lexer generated by fslex.
LexBuffer<'char>	Input buffers consumed by lexers generated by fslex.exe
Position	Position information stored for lexing tokens
UnicodeTables	The type of tables for an unicode lexer generated by fslex.

Functions and values

Function or value Description

Function or value	Description
`UnicodeFileAsLexbuf (arg1, arg2)` Full Usage: `UnicodeFileAsLexbuf (arg1, arg2)` Parameters: arg0 : `string` arg1 : `int option` Returns: `FileStream * StreamReader * LexBuffer<char>`	Standard utility to create a Unicode LexBuffer One small annoyance is that LexBuffers are not IDisposable. This means we can't just return the LexBuffer object, since the file it wraps wouldn't get closed when we're finished with the LexBuffer. Hence we return the stream, the reader and the LexBuffer. The caller should dispose the first two when done. arg0 : `string` arg1 : `int option` Returns: `FileStream * StreamReader * LexBuffer<char>`


                
                  
                    
                      UnicodeFileAsLexbuf (arg1, arg2)

Full Usage: UnicodeFileAsLexbuf (arg1, arg2)

Parameters:

arg0 : string

arg1 : int option

Returns: FileStream * StreamReader * LexBuffer<char>

Standard utility to create a Unicode LexBuffer One small annoyance is that LexBuffers are not IDisposable. This means we can't just return the LexBuffer object, since the file it wraps wouldn't get closed when we're finished with the LexBuffer. Hence we return the stream, the reader and the LexBuffer. The caller should dispose the first two when done.

arg0 : string
arg1 : int option

Returns: FileStream * StreamReader * LexBuffer<char>