Remove pipes from multi-line REPL prompts (scala#24307)

lihaoyi · tgodzik · commit 2ab77e0527cc · 2025-11-18T10:47:25.000+01:00
This makes it easier to copy-paste-autoformat REPL snippets when
transferring them into your IDE for usage in Scala files
diff --git a/compiler/src/dotty/tools/repl/JLineTerminal.scala b/compiler/src/dotty/tools/repl/JLineTerminal.scala
@@ -37,7 +37,7 @@ class JLineTerminal extends java.io.Closeable {
     else str
   protected def promptStr = "scala"
   private def prompt(using Context)        = blue(s"\n$promptStr> ")
-  private def newLinePrompt(using Context) = blue("     | ")
+  private def newLinePrompt(using Context) = "       "
 
   /** Blockingly read line from `System.in`
    *

Original file line number	Diff line number	Diff line change
`@@ -37,7 +37,7 @@ class JLineTerminal extends java.io.Closeable {`
`37`	`37`	`else str`
`38`	`38`	`protected def promptStr = "scala"`
`39`	`39`	`private def prompt(using Context) = blue(s"\n$promptStr> ")`
`40`		`- private def newLinePrompt(using Context) = blue(" \| ")`
	`40`	`+ private def newLinePrompt(using Context) = " "`
`41`	`41`
`42`	`42`	/** Blockingly read line from `System.in`
`43`	`43`	`*`