Fix handling of escape characters for spaces and line breaks

Author: xterao

src/main/kotlin/org/domaframework/doma/intellij/formatter/block/word/SqlFunctionGroupBlock.kt

@@ -18,6 +18,7 @@ package org.domaframework.doma.intellij.formatter.block.word
 import com.intellij.lang.ASTNode
 import org.domaframework.doma.intellij.formatter.block.SqlBlock
 import org.domaframework.doma.intellij.formatter.block.comment.SqlDefaultCommentBlock
+import org.domaframework.doma.intellij.formatter.block.comment.SqlElConditionLoopCommentBlock
 import org.domaframework.doma.intellij.formatter.block.group.subgroup.SqlFunctionParamBlock
 import org.domaframework.doma.intellij.formatter.block.group.subgroup.SqlSubGroupBlock
 import org.domaframework.doma.intellij.formatter.util.SqlBlockFormattingContext

src/main/kotlin/org/domaframework/doma/intellij/formatter/processor/SqlFormatPreProcessor.kt

@@ -254,6 +254,7 @@ class SqlFormatPreProcessor : PreFormatProcessor {
         text: String,
     ): String =
         if (prevElement?.elementType == SqlTypes.BLOCK_COMMENT ||
+            prevElement?.elementType == SqlTypes.BLOCK_COMMENT_END ||
             (
                 prevElement?.text?.contains(LINE_SEPARATE) == false &&
                     prevElement.prevSibling != null

src/main/kotlin/org/domaframework/doma/intellij/formatter/visitor/SqlFormatVisitor.kt

@@ -42,6 +42,11 @@ class SqlFormatVisitor : PsiRecursiveElementVisitor() {
         }
 
         if (PsiTreeUtil.getParentOfType(element, SqlBlockComment::class.java) == null) {
+            val prevElement = PsiTreeUtil.prevLeaf(element)
+            if (prevElement.elementType == SqlTypes.BLOCK_COMMENT_END && element !is PsiWhiteSpace) {
+                replaces.add(element)
+                return
+            }
             when (element.elementType) {
                 SqlTypes.KEYWORD, SqlTypes.COMMA, SqlTypes.LEFT_PAREN, SqlTypes.RIGHT_PAREN, SqlTypes.WORD, SqlTypes.FUNCTION_NAME -> {
                     replaces.add(element)