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Update nimbleparse help text regarding default values #583

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Merged
ltratt merged 1 commit into from
May 25, 2025
Merged

Update nimbleparse help text regarding default values #583

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4 changes: 2 additions & 2 deletions nimbleparse/src/main.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -108,13 +108,13 @@ fn main() {
.optopt(
"r",
"recoverer",
"Recoverer to be used (default: cpctplus)",
"Recoverer to be used (default: cpctplus unless specified in grammar)",
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@ratmice ratmice May 25, 2025

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This text could perhaps be more leading towards the user finding how to specify it.
E.g. "unless specified in the %grmtools section of the grammar", but I feared making it too long
and I don't see any obvious way it gets printed, so I stuck with "unless specified in the grammar"
which is already way longer than the current text.

"cpctplus|none",
)
.optopt(
"y",
"yaccvariant",
"Yacc variant to be parsed (default: original)",
"Yacc variant to be parsed (default: None unless specified in grammar)",
"eco|original|grmtools",
)
.parse(&args[1..])
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