Added support for: Verse, Multiline code block, drawer property. Fixes.

[sixth.git] / src / main / java / eu / svjatoslav / sixth / core / document / Utils.java

diff --git a/src/main/java/eu/svjatoslav/sixth/core/document/Utils.java b/src/main/java/eu/svjatoslav/sixth/core/document/Utils.java
new file mode 100644 (file)
index 0000000..406e7ef
--- /dev/null
+++ b/src/main/java/eu/svjatoslav/sixth/core/document/Utils.java
@@ -0,0 +1,23 @@
+package eu.svjatoslav.sixth.core.document;
+
+import eu.svjatoslav.commons.string.String2;
+
+public class Utils {
+
+    public static String addIndentExceptFirstLine(String input, int indent) {
+        String[] lines = input.split("\\r?\\n");
+
+        StringBuilder sb = new StringBuilder();
+
+        if (lines.length >0 ) sb.append(lines[0]);
+
+        for (int i = 1; i< lines.length; i++) {
+            sb.append("\n");
+            sb.append(new String2(" ").repeat(indent).toString());
+            sb.append(lines[i]);
+        }
+
+        return sb.toString();
+    }
+
+}