Allow for escaping the delimiter

BurntSushi · May 28, 2021 · 96b2a5b · 96b2a5b
1 parent 40ea4c4
commit 96b2a5b
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/csv-core/src/reader.rs b/csv-core/src/reader.rs
@@ -1014,7 +1014,9 @@ impl Reader {
             EndFieldDelim => (StartField, NfaInputAction::Epsilon),
             EndFieldTerm => (InRecordTerm, NfaInputAction::Epsilon),
             InField => {
-                if self.delimiter == c {
+                if self.escape == Some(c) {
+                    (InQuotedField, NfaInputAction::Discard)
+                } else if self.delimiter == c {
                     (EndFieldDelim, NfaInputAction::Discard)
                 } else if self.term.equals(c) {
                     (EndFieldTerm, NfaInputAction::Epsilon)
@@ -1023,7 +1025,9 @@ impl Reader {
                 }
             }
             InQuotedField => {
-                if self.quoting && self.quote == c {
+                if self.delimiter == c {
+                    (InField, NfaInputAction::CopyToOutput)
+                } else if self.quoting && self.quote == c {
                     (InDoubleEscapedQuote, NfaInputAction::Discard)
                 } else if self.quoting && self.escape == Some(c) {
                     (InEscapedQuote, NfaInputAction::Discard)