PArrows-0.1: Arrow parser combinators similar to Parsec Source code Contents Index

Text.ParserCombinators.PArrow.ToJavaScript

Synopsis

data JSCompiler data JSFun newJSCompiler :: String -> IO (JSCompiler, JSFun -> String) compileJS :: JSCompiler -> MD i o -> IO JSFun dumpBodies :: JSCompiler -> IO [(JSFun, String)]

Documentation

data JSCompiler Source

JSCompiler encapsulates the state of the JavaScript compiler.

data JSFun Source

JSFun encapsulates a reference to a JavaScript function.

newJSCompiler :: String -> IO (JSCompiler, JSFun -> String) Source

Create a new JavaScript compiler using the suplied string as prefix. Returns the compiler and a function for showing function references.

compileJS :: JSCompiler -> MD i o -> IO JSFun Source

Compile a parser into JavaScript. Returns a reference to the top-level Parsing function. The generated javascript function expects a String and a starting index for parsing. The result will be either the index of the rightmost character matched or -1 if the parser failed.

dumpBodies :: JSCompiler -> IO [(JSFun, String)] Source

Dump all bodies of generated JavaScript functions.

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