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Make EXL parsing more resilient

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It now stops tripping up over basic parsing errors and comments.
This commit is contained in:
Joshua Goins 2024-04-14 13:22:05 -04:00
parent 4fa77965c1
commit 04025e0707
1 changed files with 11 additions and 9 deletions
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20
src/exl.rs
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@ -24,18 +24,20 @@ impl EXL {
let cursor = Cursor::new(buffer); let cursor = Cursor::new(buffer);
let reader = BufReader::new(cursor); let reader = BufReader::new(cursor);
for (_, line) in reader.lines().enumerate() { for line in reader.lines() {
// now parse the line! // now parse the line!
let unwrap = line.unwrap(); if let Ok(line) = line {
let (name, value) = unwrap.split_once(',').unwrap(); if let Some((name, value)) = line.split_once(',') {
let parsed_value: i32 = value.parse().unwrap();
let parsed_value: i32 = value.parse().unwrap(); if name == "EXLT" {
exl.version = parsed_value;
if name == "EXLT" { } else if !name.starts_with('#') {
exl.version = parsed_value; // Ignore rows with comments
} else { exl.entries.push((name.parse().unwrap(), parsed_value));
exl.entries.push((name.parse().unwrap(), parsed_value)); }
}
} }
} }