added ability to get all field types at once

1 files changed, 10 insertions, 0 deletions

diff --git a/src/lib.rs b/src/lib.rs
index 258b3fa..3f1e1c4 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -43,6 +43,7 @@ pub struct Form {
 }
 
 /// The possible types of fillable form fields in a PDF
+#[derive(Debug)]
 pub enum FieldType {
     Button,
     Radio,
@@ -198,6 +199,15 @@ impl Form {
         }
     }
 
+    /// Gets the types of all of the fields in the form
+    pub fn get_all_types(&self) -> Vec<FieldType> {
+        let mut res = Vec::with_capacity(self.len());
+        for i in 0..self.len() {
+            res.push(self.get_type(i))
+        };
+        res
+    }
+
     /// Gets the state of field of the given index
     ///
     /// # Panics