X-Git-Url: http://www2.svjatoslav.eu/gitweb/?p=sixth.git;a=blobdiff_plain;f=src%2Fmain%2Fjava%2Feu%2Fsvjatoslav%2Fsixth%2Fcore%2Fdocument%2FUtils.java;fp=src%2Fmain%2Fjava%2Feu%2Fsvjatoslav%2Fsixth%2Fcore%2Fdocument%2FUtils.java;h=406e7efac2246a7f44dcb81e4d16241a41042267;hp=0000000000000000000000000000000000000000;hb=1f96525468e7f76c1ce817a8a7b22c93a39e40b4;hpb=9522b4873da0b7872cf033c0762a58a73c1ba517

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
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();
+    }
+
+}