diff --git a/src/syntax/content/parser.rs b/src/syntax/content/parser.rs
index 1837644..712e127 100644
--- a/src/syntax/content/parser.rs
+++ b/src/syntax/content/parser.rs
@@ -134,17 +134,19 @@ fn lex(text: &str, map: LexMap, config: &Config) -> Vec<Token> {
     tokens
 }
 
+#[derive(Clone, Debug)]
 pub struct State {
     context: Context,
     dom_ids: HashMap<String, Vec<String>>,
     buffers: Buffers,
 }
 
+#[derive(Clone, Debug)]
 struct Buffers {
     anchor: AnchorBuffer,
 }
 
-#[derive(Debug)]
+#[derive(Clone, Debug)]
 struct AnchorBuffer {
     candidate: Anchor,
     text: String,
@@ -169,7 +171,7 @@ impl State {
             dom_ids: HashMap::new(),
             buffers: Buffers {
                 anchor: AnchorBuffer {
-                    candidate: Anchor::empty(),
+                    candidate: Anchor::default(),
                     text: String::new(),
                     destination: String::new(),
                 },
diff --git a/src/syntax/content/parser/context.rs b/src/syntax/content/parser/context.rs
index 99d4f1c..542e51c 100644
--- a/src/syntax/content/parser/context.rs
+++ b/src/syntax/content/parser/context.rs
@@ -5,11 +5,13 @@ use crate::syntax::content::parser::{
 
 pub mod anchor;
 
+#[derive(Clone, Debug)]
 pub struct Context {
     pub block: Block,
     pub inline: Inline,
 }
 
+#[derive(Clone, Debug)]
 pub enum Block {
     Paragraph,
     Header(u8),
@@ -17,6 +19,7 @@ pub enum Block {
     None,
 }
 
+#[derive(Clone, Debug)]
 pub enum Inline {
     Anchor,
     Code,
diff --git a/src/syntax/content/parser/token.rs b/src/syntax/content/parser/token.rs
index 4f9fa8d..4a0712e 100644
--- a/src/syntax/content/parser/token.rs
+++ b/src/syntax/content/parser/token.rs
@@ -10,7 +10,7 @@ pub mod preformat;
 pub mod code;
 pub mod oblique;
 
-#[derive(Debug, Eq, PartialEq)]
+#[derive(Debug, Eq, PartialEq, Clone)]
 pub enum Token {
     Anchor(anchor::Anchor),
     Code(code::Code),
diff --git a/src/syntax/content/parser/token/anchor.rs b/src/syntax/content/parser/token/anchor.rs
index 799cecb..ddb4bf8 100644
--- a/src/syntax/content/parser/token/anchor.rs
+++ b/src/syntax/content/parser/token/anchor.rs
@@ -1,6 +1,6 @@
 use crate::syntax::content::{Parseable, parser::lexeme::Lexeme};
 
-#[derive(Debug, Clone, Eq, PartialEq)]
+#[derive(Debug, Clone, Eq, PartialEq, Default)]
 pub struct Anchor {
     pub text: String,
     pub destination: Option<String>,
diff --git a/src/syntax/content/parser/token/code.rs b/src/syntax/content/parser/token/code.rs
index c463873..743bb94 100644
--- a/src/syntax/content/parser/token/code.rs
+++ b/src/syntax/content/parser/token/code.rs
@@ -2,7 +2,7 @@ use crate::{
     syntax::content::{Parseable, Lexeme},
 };
 
-#[derive(Debug, Eq, PartialEq)]
+#[derive(Debug, Clone, Eq, PartialEq)]
 pub struct Code {
     open: bool,
 }
diff --git a/src/syntax/content/parser/token/header.rs b/src/syntax/content/parser/token/header.rs
index e8d5574..177f04c 100644
--- a/src/syntax/content/parser/token/header.rs
+++ b/src/syntax/content/parser/token/header.rs
@@ -10,7 +10,7 @@ use crate::{
 
 use std::fmt::Display;
 
-#[derive(Debug, Eq, PartialEq)]
+#[derive(Debug, Clone, Eq, PartialEq)]
 pub struct Header {
     open: Option<bool>,
     level: Level,
@@ -112,7 +112,7 @@ impl Parseable for Header {
     }
 }
 
-#[derive(Debug, Eq, PartialEq)]
+#[derive(Debug, Clone, Eq, PartialEq)]
 pub enum Level {
     One,
     Two,
diff --git a/src/syntax/content/parser/token/linebreak.rs b/src/syntax/content/parser/token/linebreak.rs
index 5c9b93e..2341384 100644
--- a/src/syntax/content/parser/token/linebreak.rs
+++ b/src/syntax/content/parser/token/linebreak.rs
@@ -2,7 +2,7 @@ use crate::{
     syntax::content::{Parseable, parser::lexeme::Lexeme},
 };
 
-#[derive(Debug, Eq, PartialEq)]
+#[derive(Debug, Clone, Eq, PartialEq)]
 pub struct LineBreak {}
 
 impl Parseable for LineBreak {
diff --git a/src/syntax/content/parser/token/literal.rs b/src/syntax/content/parser/token/literal.rs
index 57954b1..d311633 100644
--- a/src/syntax/content/parser/token/literal.rs
+++ b/src/syntax/content/parser/token/literal.rs
@@ -1,6 +1,6 @@
 use crate::syntax::content::{Parseable, parser::lexeme::Lexeme};
 
-#[derive(Debug, Eq, PartialEq)]
+#[derive(Debug, Clone, Eq, PartialEq)]
 pub struct Literal {
     text: String,
 }
diff --git a/src/syntax/content/parser/token/oblique.rs b/src/syntax/content/parser/token/oblique.rs
index 136bb99..f4852b6 100644
--- a/src/syntax/content/parser/token/oblique.rs
+++ b/src/syntax/content/parser/token/oblique.rs
@@ -2,7 +2,7 @@ use crate::{
     syntax::content::{Parseable, Lexeme},
 };
 
-#[derive(Debug, Eq, PartialEq)]
+#[derive(Debug, Clone, Eq, PartialEq)]
 pub struct Oblique {
     open: bool,
 }
diff --git a/src/syntax/content/parser/token/paragraph.rs b/src/syntax/content/parser/token/paragraph.rs
index 8beb82e..b0def3d 100644
--- a/src/syntax/content/parser/token/paragraph.rs
+++ b/src/syntax/content/parser/token/paragraph.rs
@@ -1,6 +1,6 @@
 use crate::syntax::content::{Parseable, parser::lexeme::Lexeme};
 
-#[derive(Debug, Eq, PartialEq)]
+#[derive(Debug, Clone, Eq, PartialEq)]
 pub struct Paragraph {
     open: Option<bool>,
 }
diff --git a/src/syntax/content/parser/token/preformat.rs b/src/syntax/content/parser/token/preformat.rs
index e75e37a..999804e 100644
--- a/src/syntax/content/parser/token/preformat.rs
+++ b/src/syntax/content/parser/token/preformat.rs
@@ -2,7 +2,7 @@ use crate::{
     syntax::content::{Parseable, Lexeme},
 };
 
-#[derive(Debug, Eq, PartialEq)]
+#[derive(Debug, Clone, Eq, PartialEq)]
 pub struct PreFormat {
     open: Option<bool>,
 }
diff --git a/src/syntax/content/parser/token/span.rs b/src/syntax/content/parser/token/span.rs
index 1eb95a5..9b55c91 100644
--- a/src/syntax/content/parser/token/span.rs
+++ b/src/syntax/content/parser/token/span.rs
@@ -1,6 +1,6 @@
 use crate::syntax::content::{Parseable, parser::lexeme::Lexeme};
 
-#[derive(Debug, Eq, PartialEq)]
+#[derive(Debug, Clone, Eq, PartialEq)]
 pub struct Span {
     open: Option<bool>,
 }