From 0585e43fa82a359e768815394b493801773feb0c Mon Sep 17 00:00:00 2001
From: Daniel Schadt <kingdread@gmx.de>
Date: Mon, 17 Aug 2020 14:52:11 +0200
Subject: add Log::errors convenience method
---
src/lib.rs | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
(limited to 'src')
diff --git a/src/lib.rs b/src/lib.rs
index b3c587d..cd483da 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -897,4 +897,20 @@ impl Log {
}
})
}
+
+ /// Returns all error strings that were captured.
+ ///
+ /// If no errors were encountered, an empty vec is returned.
+ ///
+ /// Note that those are errors reported verbatim by arcdps, nothing that evtclib
+ /// produces/interprets.
+ pub fn errors(&self) -> Vec<&str> {
+ self.events().iter().filter_map(|e| {
+ if let EventKind::Error { ref text } = e.kind() {
+ Some(text as &str)
+ } else {
+ None
+ }
+ }).collect()
+ }
}
--
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