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preceding bytes output changes if you error before position 5

This commit is contained in:
Kasey White 2022-10-23 13:39:43 -04:00 committed by Lucas
parent 56984dea36
commit 360a5b6017
1 changed files with 8 additions and 4 deletions
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12
crates/uplc/src/flat.rs
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@ -195,9 +195,11 @@ where
6 => Ok(Term::Error), 6 => Ok(Term::Error),
7 => Ok(Term::Builtin(DefaultFunction::decode(d)?)), 7 => Ok(Term::Builtin(DefaultFunction::decode(d)?)),
x => Err(de::Error::Message(format!( x => Err(de::Error::Message(format!(
"Unknown term constructor tag: {}{} {:02X?} {} {} {} {}", "Unknown term constructor tag: {}{}{} {} {:02X?} {} {} {} {}",
x, x,
".\n\nHere are the buffer bytes (5 preceding) ", ".\n\nHere are the buffer bytes (",
if d.pos > 5 { 5 } else { d.pos },
"preceding) ",
d.buffer d.buffer
.iter() .iter()
.skip(if d.pos - 5 > 0 { d.pos - 5 } else { 0 }) .skip(if d.pos - 5 > 0 { d.pos - 5 } else { 0 })
@ -364,9 +366,11 @@ where
.collect(); .collect();
Err(de::Error::Message(format!( Err(de::Error::Message(format!(
"Unknown term constructor tag: {}{} {:02X?} {} {} {} {}", "Unknown term constructor tag: {}{}{} {} {:02X?} {} {} {} {}",
x, x,
".\n\nHere are the buffer bytes (5 preceding) ", ".\n\nHere are the buffer bytes (",
if d.pos > 5 { 5 } else { d.pos },
"preceding) ",
buffer_slice, buffer_slice,
"\n\nBuffer position is", "\n\nBuffer position is",
d.pos, d.pos,