Highlighter

A token and syntax highlighter.

class Highlighter {

CharArray buffer;

CompilationContext cc;

this(TagMap tags, CompilationContext cc);

char[] takeText();

void printf(cstring format, ...);

void print(cstring s);

void print(char c);

cstring highlightTokens(cstring text, cstring filePath, out uint lines);

void highlightTokens(Token[] tokens, bool skipWS = false);

void highlightTokens(ref CharArray buffer, Token[] tokens, bool skipWS = false);

void highlightTokens(cstring filePath, bool opt_printLines);

void highlightSyntax(cstring filePath, bool printHTML, bool opt_printLines);

void highlightSyntax(Module modul, bool printHTML, bool opt_printLines);

void printToken(Token* token);

static cstring scanEscapeSequences(cstring text, cstring fmt);

}

Constructors

this this(TagMap tags, CompilationContext cc): Constructs a TokenHighlighter object.

Members

Functions

highlightSyntax void highlightSyntax(cstring filePath, bool printHTML, bool opt_printLines)
void highlightSyntax(Module modul, bool printHTML, bool opt_printLines): Highlights the syntax in a source file.
highlightTokens cstring highlightTokens(cstring text, cstring filePath, out uint lines): Highlights tokens in a string.
highlightTokens void highlightTokens(Token[] tokens, bool skipWS = false)
void highlightTokens(ref CharArray buffer, Token[] tokens, bool skipWS = false): Highlights the tokens from begin to end (both included).
highlightTokens void highlightTokens(cstring filePath, bool opt_printLines): Highlights all tokens of a source file.
print void print(cstring s): Writes s to the buffer.
print void print(char c): Writes c to the buffer.
printToken void printToken(Token* token): Prints a token to the stream 'print'.
printf void printf(cstring format, ...): Writes arguments formatted to the buffer.
takeText char[] takeText(): Empties the buffer and returns its contents.

Static functions

scanEscapeSequences cstring scanEscapeSequences(cstring text, cstring fmt): Highlights escape sequences inside a text. Also escapes XML characters.

Variables

buffer CharArray buffer;: Buffer that receives the text.
cc CompilationContext cc;: The compilation context.
tags TagMap tags;: Which tag map to use.

Meta

Source

See Implementation

dil Highlighter classes

functions

structs

TokenEx