Add [:keyword:] support

Shougo · Sep 11, 2023 · 190b133 · 190b133
1 parent 7ebaf26
commit 190b133
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Showing 2 changed files with 10 additions and 4 deletions.
diff --git a/denops/ddc/util.ts b/denops/ddc/util.ts
@@ -8,10 +8,15 @@ export async function convertKeywordPattern(
   const iskeyword = bufnr === undefined
     ? await op.iskeyword.getLocal(denops)
     : await op.iskeyword.getBuffer(denops, bufnr);
-  return keywordPattern.replaceAll(
+  const keyword = vimoption2ts(iskeyword);
+  const replaced = keywordPattern.replaceAll(
     /\\k/g,
-    () => "[" + vimoption2ts(iskeyword) + "]",
-  );
+    () => "[" + keyword + "]",
+  ).replaceAll(
+    /\[:keyword:\]/g,
+    () => keyword,
+  )
+  return replaced;
 }
 
 function vimoption2ts(option: string): string {

diff --git a/doc/ddc.txt b/doc/ddc.txt
@@ -702,7 +702,8 @@ forceCompletionPattern	(string)
 keywordPattern
 		It defines the keyword pattern for completion.
 		NOTE: It is JavaScript regexp.
-		NOTE: "\k" is converted to 'iskeyword' pattern.
+		NOTE: "\k" is converted to "['iskeyword']" pattern.
+		NOTE: "[:keyword:]" is converted to 'iskeyword' pattern.
 		NOTE: The source/filter must convert 'iskeyword' to use it.
 
 		Default: '\k*'