Hi,
The attempt parser does not work as expected for me. Perhaps my
understanding is not correct. I the following code I was hoping that
parsatron would attempt to parser "hello" and fail. Resulting no
consumption of input due to "attempt". However, when I run this code, the
parser fails saying Unexpected token 'w'
(ns myparser.core
(:require [the.parsatron :as p]))
(p/defparser helloParser []
(p/string "hello"))
(p/defparser worldParser []
(p/string "world"))
(p/defparser p []
(p/let->> [
h (p/attempt (helloParser))
w (worldParser)
]
(p/always [h w])))
(println (p/run (p) "world"))
Regards,
Kashyap
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