[Haskell-cafe] Parser left recursion

Stephen Tetley stephen.tetley at gmail.com
Wed Feb 20 18:31:13 CET 2013


More primitively, Parsec and its predecessor Hutton-Meijer provide the
chainl/chainr combinators, these automatically remove left recursion
"within" the parser - i.e. you don't have to rewrite the grammar.

On 20 February 2013 08:19, Dmitry Olshansky <olshanskydr at gmail.com> wrote:
> Did you see expression parser in parsec package? Is it not enough?
>



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