Extended comment for jsControlMap.

JetBrains · Jul 20, 2020 · c2682b4 · c2682b4
1 parent 4ad334a
commit c2682b4
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/projector-server/src/main/kotlin/org/jetbrains/projector/server/util/JsKeysMap.kt b/projector-server/src/main/kotlin/org/jetbrains/projector/server/util/JsKeysMap.kt
@@ -208,6 +208,9 @@ val jsCodeMap = mapOf(
 )
 
 // Maps symbol to control character when Ctrl is pressed
+// The right part is the subset of ASCII control characters:
+// https://en.wikipedia.org/wiki/Control_character
+// This map was generated by logging key events in headfull mode.
 val jControlCharMap = mapOf(
   KeyEvent.VK_A to '\u0001',
   KeyEvent.VK_B to '\u0002',