Escape Java strings

1 files changed, 10 insertions, 2 deletions

diff --git a/src/main/java/org/zwobble/hobgoblin/compiler/output/lang/java/JavaWriter.java b/src/main/java/org/zwobble/hobgoblin/compiler/output/lang/java/JavaWriter.java
index 6c7410e..d46511b 100644
--- a/src/main/java/org/zwobble/hobgoblin/compiler/output/lang/java/JavaWriter.java
+++ b/src/main/java/org/zwobble/hobgoblin/compiler/output/lang/java/JavaWriter.java
@@ -890,9 +890,17 @@ public class JavaWriter implements AutoCloseable {
     }
 
     private void writeStringLiteral(JavaStringLiteral stringLiteral) throws IOException {
-        // TODO: escaping
         this.writer.write("\"");
-        this.writer.write(stringLiteral.value());
+        this.writer.write(
+            stringLiteral.value()
+                .replace("\\", "\\\\")
+                .replace("\t", "\\t")
+                .replace("\b", "\\b")
+                .replace("\n", "\\n")
+                .replace("\r", "\\r")
+                .replace("\f", "\\f")
+                .replace("\"", "\\\"")
+        );
         this.writer.write("\"");
     }