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aradzinski pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-nlpcraft.git
The following commit(s) were added to refs/heads/master by this push:
new b0c907ec Bug fix.
b0c907ec is described below
commit b0c907ec2a32fdb48d7271201770552f7c554829
Author: Aaron Radzinski <aradzin...@datalingvo.com>
AuthorDate: Sun Sep 11 20:09:37 2022 -0700
Bug fix.
---
.../apache/nlpcraft/internal/antlr4/NCCompilerUtils.scala | 13 ++++++++-----
.../scala/org/apache/nlpcraft/internal/util/NCUtils.scala | 12 ++----------
2 files changed, 10 insertions(+), 15 deletions(-)
diff --git
a/nlpcraft/src/main/scala/org/apache/nlpcraft/internal/antlr4/NCCompilerUtils.scala
b/nlpcraft/src/main/scala/org/apache/nlpcraft/internal/antlr4/NCCompilerUtils.scala
index f76fb879..c5650b6f 100644
---
a/nlpcraft/src/main/scala/org/apache/nlpcraft/internal/antlr4/NCCompilerUtils.scala
+++
b/nlpcraft/src/main/scala/org/apache/nlpcraft/internal/antlr4/NCCompilerUtils.scala
@@ -30,9 +30,12 @@ object NCCompilerUtils:
if in0.isEmpty || charPos < 0 then NCCompilerErrorHolder("<empty>",
"<empty>")
else
val charPos0 = charPos - (in.length - in.stripLeading().length)
- val pos = Math.max(0, charPos0)
- val dash = "-" * in0.length
- val ptrStr = s"${dash.substring(0, pos)}^${dash.substring(pos +
1)}"
- val origStr = s"${in0.substring(0,
pos)}${in0.charAt(pos)}${in0.substring(pos + 1)}"
+ val len = in0.length
+ val pos = Math.min(Math.max(0, charPos0), len)
- NCCompilerErrorHolder(ptrStr, origStr)
+ if pos == len then
+ NCCompilerErrorHolder(s"${"-" * len}^", in0)
+ else
+ val dash = "-" * len
+ val ptrStr = s"${dash.substring(0, pos)}^${dash.substring(pos
+ 1)}"
+ NCCompilerErrorHolder(ptrStr, in0)
diff --git
a/nlpcraft/src/main/scala/org/apache/nlpcraft/internal/util/NCUtils.scala
b/nlpcraft/src/main/scala/org/apache/nlpcraft/internal/util/NCUtils.scala
index 5bdd9713..8ce01492 100644
--- a/nlpcraft/src/main/scala/org/apache/nlpcraft/internal/util/NCUtils.scala
+++ b/nlpcraft/src/main/scala/org/apache/nlpcraft/internal/util/NCUtils.scala
@@ -279,26 +279,18 @@ object NCUtils extends LazyLogging:
else
s
- /**
- *
- * @param s
- * @param sep
- */
- def normalize(s: String, sep: String): String =
- splitTrimFilter(s, sep).mkString(sep)
-
/**
* Escapes given string for JSON according to RFC 4627
http://www.ietf.org/rfc/rfc4627.txt.
*
* @param s String to escape.
* @return Escaped string.
*/
- def escapeJson(s: String): String =
+ private def escapeJson(s: String): String = // TODO: remove?
val len = s.length
if len == 0 then
""
else
- val sb = new StringBuilder
+ val sb = new mutable.StringBuilder
for (ch <- s.toCharArray)
ch match
case '\\' | '"' => sb += '\\' += ch
