Remove all pub.

src/compare/diff.rs

@@ -69,13 +69,13 @@ use crate::types::Verbatim;
 use crate::types::VerseBlock;
 
 #[derive(Debug)]
-pub enum DiffEntry<'s> {
+ enum DiffEntry<'s> {
     DiffResult(DiffResult<'s>),
     DiffLayer(DiffLayer<'s>),
 }
 
 #[derive(Debug)]
-pub struct DiffResult<'s> {
+ struct DiffResult<'s> {
     status: DiffStatus,
     name: String,
     message: Option<String>,
@@ -86,13 +86,13 @@ pub struct DiffResult<'s> {
 }
 
 #[derive(Debug, PartialEq)]
-pub enum DiffStatus {
+ enum DiffStatus {
     Good,
     Bad,
 }
 
 #[derive(Debug)]
-pub struct DiffLayer<'s> {
+ struct DiffLayer<'s> {
     name: String,
     children: Vec<DiffEntry<'s>>,
 }
@@ -126,11 +126,11 @@ impl<'s> DiffEntry<'s> {
         }
     }
 
-    pub fn is_bad(&self) -> bool {
+     fn is_bad(&self) -> bool {
         self.is_immediately_bad() || self.has_bad_children()
     }
 
-    pub fn print(&self, original_document: &str) -> Result<(), Box<dyn std::error::Error>> {
+     fn print(&self, original_document: &str) -> Result<(), Box<dyn std::error::Error>> {
         self.print_indented(0, original_document)
     }
 
@@ -374,7 +374,7 @@ fn compare_object<'s>(
     }
 }
 
-pub fn compare_document<'s>(
+ fn compare_document<'s>(
     emacs: &'s Token<'s>,
     rust: &'s Document<'s>,
 ) -> Result<DiffEntry<'s>, Box<dyn std::error::Error>> {