diff --git a/src/abstract_tree/assignment.rs b/src/abstract_tree/assignment.rs
index 5ec96d9..158e17c 100644
--- a/src/abstract_tree/assignment.rs
+++ b/src/abstract_tree/assignment.rs
@@ -11,32 +11,31 @@ pub struct Assignment {
     type_definition: Option<TypeDefinition>,
     operator: AssignmentOperator,
     statement: Statement,
+
     syntax_position: SyntaxPosition,
 }
 
 impl AbstractTree for Assignment {
-    fn from_syntax_node(source: &str, syntax_node: SyntaxNode, context: &Map) -> Result<Self> {
+    fn from_syntax(syntax_node: SyntaxNode, source: &str, context: &Map) -> Result<Self> {
         Error::expect_syntax_node(source, "assignment", syntax_node)?;
 
         let child_count = syntax_node.child_count();
 
         let identifier_node = syntax_node.child(0).unwrap();
-        let identifier = Identifier::from_syntax_node(source, identifier_node, context)?;
+        let identifier = Identifier::from_syntax(identifier_node, source, context)?;
 
         let type_node = syntax_node.child(1).unwrap();
         let type_definition = if type_node.kind() == "type_definition" {
-            Some(TypeDefinition::from_syntax_node(
-                source, type_node, context,
-            )?)
+            Some(TypeDefinition::from_syntax(type_node, source, context)?)
         } else {
             None
         };
 
         let operator_node = syntax_node.child(child_count - 2).unwrap();
-        let operator = AssignmentOperator::from_syntax_node(source, operator_node, context)?;
+        let operator = AssignmentOperator::from_syntax(operator_node, source, context)?;
 
         let statement_node = syntax_node.child(child_count - 1).unwrap();
-        let statement = Statement::from_syntax_node(source, statement_node, context)?;
+        let statement = Statement::from_syntax(statement_node, source, context)?;
         let statement_type = statement.expected_type(context)?;
 
         let variable_key = identifier.inner().clone();
diff --git a/src/abstract_tree/assignment_operator.rs b/src/abstract_tree/assignment_operator.rs
index ca60427..69ef328 100644
--- a/src/abstract_tree/assignment_operator.rs
+++ b/src/abstract_tree/assignment_operator.rs
@@ -1,6 +1,6 @@
 use serde::{Deserialize, Serialize};
 
-use crate::{AbstractTree, Error, Format, Map, Result, Type, Value};
+use crate::{AbstractTree, Error, Format, Map, Result, SyntaxNode, Type, Value};
 
 #[derive(Debug, Clone, Serialize, Deserialize, Eq, PartialEq, PartialOrd, Ord)]
 pub enum AssignmentOperator {
@@ -10,11 +10,7 @@ pub enum AssignmentOperator {
 }
 
 impl AbstractTree for AssignmentOperator {
-    fn from_syntax_node(
-        source: &str,
-        node: tree_sitter::Node,
-        _context: &crate::Map,
-    ) -> Result<Self> {
+    fn from_syntax(node: SyntaxNode, source: &str, _context: &crate::Map) -> Result<Self> {
         Error::expect_syntax_node(source, "assignment_operator", node)?;
 
         let operator_node = node.child(0).unwrap();
diff --git a/src/abstract_tree/block.rs b/src/abstract_tree/block.rs
index 5d16484..9a87881 100644
--- a/src/abstract_tree/block.rs
+++ b/src/abstract_tree/block.rs
@@ -2,9 +2,8 @@ use std::sync::RwLock;
 
 use rayon::prelude::*;
 use serde::{Deserialize, Serialize};
-use tree_sitter::Node;
 
-use crate::{AbstractTree, Error, Format, Map, Result, Statement, Type, Value};
+use crate::{AbstractTree, Error, Format, Map, Result, Statement, SyntaxNode, Type, Value};
 
 /// Abstract representation of a block.
 ///
@@ -21,7 +20,7 @@ pub struct Block {
 }
 
 impl AbstractTree for Block {
-    fn from_syntax_node(source: &str, node: Node, context: &Map) -> Result<Self> {
+    fn from_syntax(node: SyntaxNode, source: &str, context: &Map) -> Result<Self> {
         Error::expect_syntax_node(source, "block", node)?;
 
         let first_child = node.child(0).unwrap();
@@ -38,7 +37,7 @@ impl AbstractTree for Block {
             let child_node = node.child(index).unwrap();
 
             if child_node.kind() == "statement" {
-                let statement = Statement::from_syntax_node(source, child_node, context)?;
+                let statement = Statement::from_syntax(child_node, source, context)?;
 
                 statements.push(statement);
             }
diff --git a/src/abstract_tree/built_in_value.rs b/src/abstract_tree/built_in_value.rs
index dd46fc5..e23a5e9 100644
--- a/src/abstract_tree/built_in_value.rs
+++ b/src/abstract_tree/built_in_value.rs
@@ -1,11 +1,10 @@
 use std::{env::args, sync::OnceLock};
 
 use serde::{Deserialize, Serialize};
-use tree_sitter::Node;
 
 use crate::{
     built_in_functions::string_functions, AbstractTree, BuiltInFunction, Format, Function, List,
-    Map, Result, Type, Value,
+    Map, Result, SyntaxNode, Type, Value,
 };
 
 static ARGS: OnceLock<Value> = OnceLock::new();
@@ -135,7 +134,7 @@ impl BuiltInValue {
 }
 
 impl AbstractTree for BuiltInValue {
-    fn from_syntax_node(_source: &str, node: Node, _context: &Map) -> Result<Self> {
+    fn from_syntax(node: SyntaxNode, _source: &str, _context: &Map) -> Result<Self> {
         let built_in_value = match node.kind() {
             "args" => BuiltInValue::Args,
             "assert_equal" => BuiltInValue::AssertEqual,
diff --git a/src/abstract_tree/expression.rs b/src/abstract_tree/expression.rs
index e28d366..12ee2ba 100644
--- a/src/abstract_tree/expression.rs
+++ b/src/abstract_tree/expression.rs
@@ -1,13 +1,10 @@
 use serde::{Deserialize, Serialize};
-use tree_sitter::Node;
 
 use crate::{
-    value_node::ValueNode, AbstractTree, Error, Format, Identifier, Index, Map, Result, Type,
-    Value, Yield,
+    value_node::ValueNode, AbstractTree, Error, Format, FunctionCall, Identifier, Index, Logic,
+    Map, Math, Result, SyntaxNode, Type, Value, Yield,
 };
 
-use super::{function_call::FunctionCall, logic::Logic, math::Math};
-
 /// Abstract representation of an expression statement.
 ///
 /// Unlike statements, which can involve complex logic, an expression is
@@ -25,7 +22,7 @@ pub enum Expression {
 }
 
 impl AbstractTree for Expression {
-    fn from_syntax_node(source: &str, node: Node, context: &Map) -> Result<Self> {
+    fn from_syntax(node: SyntaxNode, source: &str, context: &Map) -> Result<Self> {
         Error::expect_syntax_node(source, "expression", node)?;
 
         let child = if node.child(0).unwrap().is_named() {
@@ -35,23 +32,17 @@ impl AbstractTree for Expression {
         };
 
         let expression = match child.kind() {
-            "value" => Expression::Value(ValueNode::from_syntax_node(source, child, context)?),
+            "value" => Expression::Value(ValueNode::from_syntax(child, source, context)?),
             "identifier" => {
-                Expression::Identifier(Identifier::from_syntax_node(source, child, context)?)
+                Expression::Identifier(Identifier::from_syntax(child, source, context)?)
             }
-            "index" => {
-                Expression::Index(Box::new(Index::from_syntax_node(source, child, context)?))
-            }
-            "math" => Expression::Math(Box::new(Math::from_syntax_node(source, child, context)?)),
-            "logic" => {
-                Expression::Logic(Box::new(Logic::from_syntax_node(source, child, context)?))
-            }
-            "function_call" => Expression::FunctionCall(Box::new(FunctionCall::from_syntax_node(
-                source, child, context,
+            "index" => Expression::Index(Box::new(Index::from_syntax(child, source, context)?)),
+            "math" => Expression::Math(Box::new(Math::from_syntax(child, source, context)?)),
+            "logic" => Expression::Logic(Box::new(Logic::from_syntax(child, source, context)?)),
+            "function_call" => Expression::FunctionCall(Box::new(FunctionCall::from_syntax(
+                child, source, context,
             )?)),
-            "yield" => {
-                Expression::Yield(Box::new(Yield::from_syntax_node(source, child, context)?))
-            }
+            "yield" => Expression::Yield(Box::new(Yield::from_syntax(child, source, context)?)),
             _ => {
                 return Err(Error::UnexpectedSyntaxNode {
                     expected: "value_node, identifier, index, math, logic, function_call or yield"
diff --git a/src/abstract_tree/for.rs b/src/abstract_tree/for.rs
index cfa8eb1..560a7d7 100644
--- a/src/abstract_tree/for.rs
+++ b/src/abstract_tree/for.rs
@@ -1,8 +1,10 @@
 use rayon::prelude::*;
 use serde::{Deserialize, Serialize};
-use tree_sitter::Node;
 
-use crate::{AbstractTree, Block, Error, Expression, Format, Identifier, Map, Result, Type, Value};
+use crate::{
+    AbstractTree, Block, Error, Expression, Format, Identifier, Map, Result, SyntaxNode, Type,
+    Value,
+};
 
 /// Abstract representation of a for loop statement.
 #[derive(Debug, Clone, Serialize, Deserialize, Eq, PartialEq, PartialOrd, Ord)]
@@ -14,7 +16,7 @@ pub struct For {
 }
 
 impl AbstractTree for For {
-    fn from_syntax_node(source: &str, node: Node, context: &Map) -> Result<Self> {
+    fn from_syntax(node: SyntaxNode, source: &str, context: &Map) -> Result<Self> {
         Error::expect_syntax_node(source, "for", node)?;
 
         let for_node = node.child(0).unwrap();
@@ -32,13 +34,13 @@ impl AbstractTree for For {
         };
 
         let identifier_node = node.child(1).unwrap();
-        let identifier = Identifier::from_syntax_node(source, identifier_node, context)?;
+        let identifier = Identifier::from_syntax(identifier_node, source, context)?;
 
         let expression_node = node.child(3).unwrap();
-        let expression = Expression::from_syntax_node(source, expression_node, context)?;
+        let expression = Expression::from_syntax(expression_node, source, context)?;
 
         let item_node = node.child(4).unwrap();
-        let item = Block::from_syntax_node(source, item_node, context)?;
+        let item = Block::from_syntax(item_node, source, context)?;
 
         Ok(For {
             is_async,
diff --git a/src/abstract_tree/function_call.rs b/src/abstract_tree/function_call.rs
index ea2917d..e55778b 100644
--- a/src/abstract_tree/function_call.rs
+++ b/src/abstract_tree/function_call.rs
@@ -1,9 +1,8 @@
 use serde::{Deserialize, Serialize};
-use tree_sitter::Node;
 
 use crate::{
-    AbstractTree, Error, Expression, Format, FunctionExpression, Map, Result, SyntaxPosition, Type,
-    Value,
+    AbstractTree, Error, Expression, Format, FunctionExpression, Map, Result, SyntaxNode,
+    SyntaxPosition, Type, Value,
 };
 
 #[derive(Debug, Clone, Serialize, Deserialize, Eq, PartialEq, PartialOrd, Ord)]
@@ -28,12 +27,11 @@ impl FunctionCall {
 }
 
 impl AbstractTree for FunctionCall {
-    fn from_syntax_node(source: &str, node: Node, context: &Map) -> Result<Self> {
+    fn from_syntax(node: SyntaxNode, source: &str, context: &Map) -> Result<Self> {
         Error::expect_syntax_node(source, "function_call", node)?;
 
         let function_node = node.child(0).unwrap();
-        let function_expression =
-            FunctionExpression::from_syntax_node(source, function_node, context)?;
+        let function_expression = FunctionExpression::from_syntax(function_node, source, context)?;
 
         let mut arguments = Vec::new();
 
@@ -41,7 +39,7 @@ impl AbstractTree for FunctionCall {
             let child = node.child(index).unwrap();
 
             if child.is_named() {
-                let expression = Expression::from_syntax_node(source, child, context)?;
+                let expression = Expression::from_syntax(child, source, context)?;
 
                 arguments.push(expression);
             }
diff --git a/src/abstract_tree/function_expression.rs b/src/abstract_tree/function_expression.rs
index ccf6421..3d01da5 100644
--- a/src/abstract_tree/function_expression.rs
+++ b/src/abstract_tree/function_expression.rs
@@ -1,9 +1,8 @@
 use serde::{Deserialize, Serialize};
-use tree_sitter::Node;
 
 use crate::{
-    AbstractTree, Error, Format, FunctionCall, Identifier, Index, Map, Result, Type, Value,
-    ValueNode, Yield,
+    AbstractTree, Error, Format, FunctionCall, Identifier, Index, Map, Result, SyntaxNode, Type,
+    Value, ValueNode, Yield,
 };
 
 #[derive(Debug, Clone, Serialize, Deserialize, Eq, PartialEq, PartialOrd, Ord)]
@@ -16,7 +15,7 @@ pub enum FunctionExpression {
 }
 
 impl AbstractTree for FunctionExpression {
-    fn from_syntax_node(source: &str, node: Node, context: &Map) -> Result<Self> {
+    fn from_syntax(node: SyntaxNode, source: &str, context: &Map) -> Result<Self> {
         Error::expect_syntax_node(source, "function_expression", node)?;
 
         let first_child = node.child(0).unwrap();
@@ -27,20 +26,18 @@ impl AbstractTree for FunctionExpression {
         };
 
         let function_expression = match child.kind() {
-            "identifier" => FunctionExpression::Identifier(Identifier::from_syntax_node(
-                source, child, context,
-            )?),
+            "identifier" => {
+                FunctionExpression::Identifier(Identifier::from_syntax(child, source, context)?)
+            }
 
             "function_call" => FunctionExpression::FunctionCall(Box::new(
-                FunctionCall::from_syntax_node(source, child, context)?,
+                FunctionCall::from_syntax(child, source, context)?,
             )),
-            "value" => {
-                FunctionExpression::Value(ValueNode::from_syntax_node(source, child, context)?)
+            "value" => FunctionExpression::Value(ValueNode::from_syntax(child, source, context)?),
+            "index" => FunctionExpression::Index(Index::from_syntax(child, source, context)?),
+            "yield" => {
+                FunctionExpression::Yield(Box::new(Yield::from_syntax(child, source, context)?))
             }
-            "index" => FunctionExpression::Index(Index::from_syntax_node(source, child, context)?),
-            "yield" => FunctionExpression::Yield(Box::new(Yield::from_syntax_node(
-                source, child, context,
-            )?)),
             _ => {
                 return Err(Error::UnexpectedSyntaxNode {
                     expected: "identifier, function call, value or index".to_string(),
diff --git a/src/abstract_tree/function_node.rs b/src/abstract_tree/function_node.rs
index 51d24e0..04d9e33 100644
--- a/src/abstract_tree/function_node.rs
+++ b/src/abstract_tree/function_node.rs
@@ -1,11 +1,10 @@
 use std::fmt::{self, Display, Formatter};
 
 use serde::{Deserialize, Serialize};
-use tree_sitter::Node;
 
 use crate::{
-    AbstractTree, Block, Error, Format, Function, Identifier, Map, Result, SyntaxPosition, Type,
-    TypeDefinition, Value,
+    AbstractTree, Block, Error, Format, Function, Identifier, Map, Result, SyntaxNode,
+    SyntaxPosition, Type, TypeDefinition, Value,
 };
 
 #[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Eq, PartialOrd, Ord)]
@@ -86,7 +85,7 @@ impl FunctionNode {
 }
 
 impl AbstractTree for FunctionNode {
-    fn from_syntax_node(source: &str, node: Node, context: &Map) -> Result<Self> {
+    fn from_syntax(node: SyntaxNode, source: &str, context: &Map) -> Result<Self> {
         Error::expect_syntax_node(source, "function", node)?;
 
         let child_count = node.child_count();
@@ -97,20 +96,20 @@ impl AbstractTree for FunctionNode {
             let child = node.child(index).unwrap();
 
             if child.kind() == "identifier" {
-                let identifier = Identifier::from_syntax_node(source, child, context)?;
+                let identifier = Identifier::from_syntax(child, source, context)?;
 
                 parameters.push(identifier);
             }
 
             if child.kind() == "type_definition" {
-                let type_definition = TypeDefinition::from_syntax_node(source, child, context)?;
+                let type_definition = TypeDefinition::from_syntax(child, source, context)?;
 
                 parameter_types.push(type_definition.take_inner());
             }
         }
 
         let return_type_node = node.child(child_count - 2).unwrap();
-        let return_type = TypeDefinition::from_syntax_node(source, return_type_node, context)?;
+        let return_type = TypeDefinition::from_syntax(return_type_node, source, context)?;
 
         let function_context = Map::new();
 
@@ -121,7 +120,7 @@ impl AbstractTree for FunctionNode {
         }
 
         let body_node = node.child(child_count - 1).unwrap();
-        let body = Block::from_syntax_node(source, body_node, &function_context)?;
+        let body = Block::from_syntax(body_node, source, &function_context)?;
 
         let r#type = Type::function(parameter_types, return_type.take_inner());
         let syntax_position = node.range().into();
diff --git a/src/abstract_tree/identifier.rs b/src/abstract_tree/identifier.rs
index 90919b6..a4a58ef 100644
--- a/src/abstract_tree/identifier.rs
+++ b/src/abstract_tree/identifier.rs
@@ -1,9 +1,8 @@
 use std::fmt::{self, Display, Formatter};
 
 use serde::{Deserialize, Serialize};
-use tree_sitter::Node;
 
-use crate::{AbstractTree, Error, Format, Map, Result, Type, Value};
+use crate::{AbstractTree, Error, Format, Map, Result, SyntaxNode, Type, Value};
 
 /// A string by which a variable is known to a context.
 ///
@@ -27,7 +26,7 @@ impl Identifier {
 }
 
 impl AbstractTree for Identifier {
-    fn from_syntax_node(source: &str, node: Node, _context: &Map) -> Result<Self> {
+    fn from_syntax(node: SyntaxNode, source: &str, _context: &Map) -> Result<Self> {
         Error::expect_syntax_node(source, "identifier", node)?;
 
         let text = &source[node.byte_range()];
diff --git a/src/abstract_tree/if_else.rs b/src/abstract_tree/if_else.rs
index e53e580..37d0d69 100644
--- a/src/abstract_tree/if_else.rs
+++ b/src/abstract_tree/if_else.rs
@@ -1,7 +1,6 @@
 use serde::{Deserialize, Serialize};
-use tree_sitter::Node;
 
-use crate::{AbstractTree, Block, Expression, Format, Map, Result, Type, Value};
+use crate::{AbstractTree, Block, Expression, Format, Map, Result, SyntaxNode, Type, Value};
 
 #[derive(Debug, Clone, Serialize, Deserialize, Eq, PartialEq, PartialOrd, Ord)]
 pub struct IfElse {
@@ -13,12 +12,12 @@ pub struct IfElse {
 }
 
 impl AbstractTree for IfElse {
-    fn from_syntax_node(source: &str, node: Node, context: &Map) -> Result<Self> {
+    fn from_syntax(node: SyntaxNode, source: &str, context: &Map) -> Result<Self> {
         let if_expression_node = node.child(0).unwrap().child(1).unwrap();
-        let if_expression = Expression::from_syntax_node(source, if_expression_node, context)?;
+        let if_expression = Expression::from_syntax(if_expression_node, source, context)?;
 
         let if_block_node = node.child(0).unwrap().child(2).unwrap();
-        let if_block = Block::from_syntax_node(source, if_block_node, context)?;
+        let if_block = Block::from_syntax(if_block_node, source, context)?;
 
         let child_count = node.child_count();
         let mut else_if_expressions = Vec::new();
@@ -30,19 +29,19 @@ impl AbstractTree for IfElse {
 
             if child.kind() == "else_if" {
                 let expression_node = child.child(1).unwrap();
-                let expression = Expression::from_syntax_node(source, expression_node, context)?;
+                let expression = Expression::from_syntax(expression_node, source, context)?;
 
                 else_if_expressions.push(expression);
 
                 let block_node = child.child(2).unwrap();
-                let block = Block::from_syntax_node(source, block_node, context)?;
+                let block = Block::from_syntax(block_node, source, context)?;
 
                 else_if_blocks.push(block);
             }
 
             if child.kind() == "else" {
                 let else_node = child.child(1).unwrap();
-                else_block = Some(Block::from_syntax_node(source, else_node, context)?);
+                else_block = Some(Block::from_syntax(else_node, source, context)?);
             }
         }
 
diff --git a/src/abstract_tree/index.rs b/src/abstract_tree/index.rs
index df1f5fb..5f33b0c 100644
--- a/src/abstract_tree/index.rs
+++ b/src/abstract_tree/index.rs
@@ -1,7 +1,8 @@
 use serde::{Deserialize, Serialize};
-use tree_sitter::Node;
 
-use crate::{AbstractTree, Error, Format, IndexExpression, List, Map, Result, Type, Value};
+use crate::{
+    AbstractTree, Error, Format, IndexExpression, List, Map, Result, SyntaxNode, Type, Value,
+};
 
 /// Abstract representation of an index expression.
 ///
@@ -14,20 +15,20 @@ pub struct Index {
 }
 
 impl AbstractTree for Index {
-    fn from_syntax_node(source: &str, node: Node, context: &Map) -> Result<Self> {
+    fn from_syntax(node: SyntaxNode, source: &str, context: &Map) -> Result<Self> {
         Error::expect_syntax_node(source, "index", node)?;
 
         let collection_node = node.child(0).unwrap();
-        let collection = IndexExpression::from_syntax_node(source, collection_node, context)?;
+        let collection = IndexExpression::from_syntax(collection_node, source, context)?;
 
         let index_node = node.child(2).unwrap();
-        let index = IndexExpression::from_syntax_node(source, index_node, context)?;
+        let index = IndexExpression::from_syntax(index_node, source, context)?;
 
         let index_end_node = node.child(4);
         let index_end = if let Some(index_end_node) = index_end_node {
-            Some(IndexExpression::from_syntax_node(
-                source,
+            Some(IndexExpression::from_syntax(
                 index_end_node,
+                source,
                 context,
             )?)
         } else {
diff --git a/src/abstract_tree/index_assignment.rs b/src/abstract_tree/index_assignment.rs
index 436fe09..1caa054 100644
--- a/src/abstract_tree/index_assignment.rs
+++ b/src/abstract_tree/index_assignment.rs
@@ -1,9 +1,8 @@
 use serde::{Deserialize, Serialize};
-use tree_sitter::Node;
 
 use crate::{
     AbstractTree, AssignmentOperator, Error, Format, Index, IndexExpression, Map, Result,
-    Statement, Type, Value,
+    Statement, SyntaxNode, Type, Value,
 };
 
 #[derive(Debug, Clone, Serialize, Deserialize, Eq, PartialEq, PartialOrd, Ord)]
@@ -14,17 +13,17 @@ pub struct IndexAssignment {
 }
 
 impl AbstractTree for IndexAssignment {
-    fn from_syntax_node(source: &str, node: Node, context: &Map) -> Result<Self> {
+    fn from_syntax(node: SyntaxNode, source: &str, context: &Map) -> Result<Self> {
         Error::expect_syntax_node(source, "index_assignment", node)?;
 
         let index_node = node.child(0).unwrap();
-        let index = Index::from_syntax_node(source, index_node, context)?;
+        let index = Index::from_syntax(index_node, source, context)?;
 
         let operator_node = node.child(1).unwrap();
-        let operator = AssignmentOperator::from_syntax_node(source, operator_node, context)?;
+        let operator = AssignmentOperator::from_syntax(operator_node, source, context)?;
 
         let statement_node = node.child(2).unwrap();
-        let statement = Statement::from_syntax_node(source, statement_node, context)?;
+        let statement = Statement::from_syntax(statement_node, source, context)?;
 
         Ok(IndexAssignment {
             index,
diff --git a/src/abstract_tree/index_expression.rs b/src/abstract_tree/index_expression.rs
index 7e8d5ef..2778da2 100644
--- a/src/abstract_tree/index_expression.rs
+++ b/src/abstract_tree/index_expression.rs
@@ -2,7 +2,7 @@ use serde::{Deserialize, Serialize};
 
 use crate::{
     value_node::ValueNode, AbstractTree, Error, Format, FunctionCall, Identifier, Index, Map,
-    Result, Type, Value,
+    Result, SyntaxNode, Type, Value,
 };
 
 #[derive(Debug, Clone, Serialize, Deserialize, Eq, PartialEq, PartialOrd, Ord)]
@@ -14,7 +14,7 @@ pub enum IndexExpression {
 }
 
 impl AbstractTree for IndexExpression {
-    fn from_syntax_node(source: &str, node: tree_sitter::Node, context: &Map) -> Result<Self> {
+    fn from_syntax(node: SyntaxNode, source: &str, context: &Map) -> Result<Self> {
         Error::expect_syntax_node(source, "index_expression", node)?;
 
         let first_child = node.child(0).unwrap();
@@ -25,16 +25,16 @@ impl AbstractTree for IndexExpression {
         };
 
         let abstract_node = match child.kind() {
-            "value" => IndexExpression::Value(ValueNode::from_syntax_node(source, child, context)?),
+            "value" => IndexExpression::Value(ValueNode::from_syntax(child, source, context)?),
             "identifier" => {
-                IndexExpression::Identifier(Identifier::from_syntax_node(source, child, context)?)
+                IndexExpression::Identifier(Identifier::from_syntax(child, source, context)?)
             }
             "index" => {
-                IndexExpression::Index(Box::new(Index::from_syntax_node(source, child, context)?))
+                IndexExpression::Index(Box::new(Index::from_syntax(child, source, context)?))
             }
-            "function_call" => IndexExpression::FunctionCall(Box::new(
-                FunctionCall::from_syntax_node(source, child, context)?,
-            )),
+            "function_call" => IndexExpression::FunctionCall(Box::new(FunctionCall::from_syntax(
+                child, source, context,
+            )?)),
             _ => {
                 return Err(Error::UnexpectedSyntaxNode {
                     expected: "value, identifier, index or function call".to_string(),
diff --git a/src/abstract_tree/logic.rs b/src/abstract_tree/logic.rs
index 6fab60c..542c9d8 100644
--- a/src/abstract_tree/logic.rs
+++ b/src/abstract_tree/logic.rs
@@ -1,7 +1,8 @@
 use serde::{Deserialize, Serialize};
-use tree_sitter::Node;
 
-use crate::{AbstractTree, Error, Expression, Format, LogicOperator, Map, Result, Type, Value};
+use crate::{
+    AbstractTree, Error, Expression, Format, LogicOperator, Map, Result, SyntaxNode, Type, Value,
+};
 
 /// Abstract representation of a logic expression.
 #[derive(Debug, Clone, Serialize, Deserialize, Eq, PartialEq, PartialOrd, Ord)]
@@ -12,7 +13,7 @@ pub struct Logic {
 }
 
 impl AbstractTree for Logic {
-    fn from_syntax_node(source: &str, node: Node, context: &Map) -> Result<Self> {
+    fn from_syntax(node: SyntaxNode, source: &str, context: &Map) -> Result<Self> {
         Error::expect_syntax_node(source, "logic", node)?;
 
         let first_node = node.child(0).unwrap();
@@ -27,9 +28,9 @@ impl AbstractTree for Logic {
                 )
             }
         };
-        let left = Expression::from_syntax_node(source, left_node, context)?;
-        let operator = LogicOperator::from_syntax_node(source, operator_node, context)?;
-        let right = Expression::from_syntax_node(source, right_node, context)?;
+        let left = Expression::from_syntax(left_node, source, context)?;
+        let operator = LogicOperator::from_syntax(operator_node, source, context)?;
+        let right = Expression::from_syntax(right_node, source, context)?;
 
         Ok(Logic {
             left,
diff --git a/src/abstract_tree/logic_operator.rs b/src/abstract_tree/logic_operator.rs
index 19ed7f9..4ec9035 100644
--- a/src/abstract_tree/logic_operator.rs
+++ b/src/abstract_tree/logic_operator.rs
@@ -1,6 +1,6 @@
 use serde::{Deserialize, Serialize};
 
-use crate::{AbstractTree, Error, Format, Map, Result, Type, Value};
+use crate::{AbstractTree, Error, Format, Map, Result, SyntaxNode, Type, Value};
 
 #[derive(Debug, Clone, Serialize, Deserialize, Eq, PartialEq, PartialOrd, Ord)]
 pub enum LogicOperator {
@@ -15,11 +15,7 @@ pub enum LogicOperator {
 }
 
 impl AbstractTree for LogicOperator {
-    fn from_syntax_node(
-        source: &str,
-        node: tree_sitter::Node,
-        _context: &crate::Map,
-    ) -> crate::Result<Self> {
+    fn from_syntax(node: SyntaxNode, source: &str, _context: &Map) -> crate::Result<Self> {
         Error::expect_syntax_node(source, "logic_operator", node)?;
 
         let operator_node = node.child(0).unwrap();
diff --git a/src/abstract_tree/match.rs b/src/abstract_tree/match.rs
index 279ee78..e86c584 100644
--- a/src/abstract_tree/match.rs
+++ b/src/abstract_tree/match.rs
@@ -3,9 +3,10 @@
 //! Note that this module is called "match" but is escaped as "r#match" because
 //! "match" is a keyword in Rust.
 use serde::{Deserialize, Serialize};
-use tree_sitter::Node;
 
-use crate::{AbstractTree, Error, Expression, Format, Map, Result, Statement, Type, Value};
+use crate::{
+    AbstractTree, Error, Expression, Format, Map, Result, Statement, SyntaxNode, Type, Value,
+};
 
 /// Abstract representation of a match statement.
 #[derive(Debug, Clone, Serialize, Deserialize, Eq, PartialEq, PartialOrd, Ord)]
@@ -16,11 +17,11 @@ pub struct Match {
 }
 
 impl AbstractTree for Match {
-    fn from_syntax_node(source: &str, node: Node, context: &Map) -> Result<Self> {
+    fn from_syntax(node: SyntaxNode, source: &str, context: &Map) -> Result<Self> {
         Error::expect_syntax_node(source, "match", node)?;
 
         let matcher_node = node.child(1).unwrap();
-        let matcher = Expression::from_syntax_node(source, matcher_node, context)?;
+        let matcher = Expression::from_syntax(matcher_node, source, context)?;
 
         let mut options = Vec::new();
         let mut previous_expression = None;
@@ -35,11 +36,11 @@ impl AbstractTree for Match {
             }
 
             if child.kind() == "expression" {
-                previous_expression = Some(Expression::from_syntax_node(source, child, context)?);
+                previous_expression = Some(Expression::from_syntax(child, source, context)?);
             }
 
             if child.kind() == "statement" {
-                let statement = Statement::from_syntax_node(source, child, context)?;
+                let statement = Statement::from_syntax(child, source, context)?;
 
                 if next_statement_is_fallback {
                     fallback = Some(Box::new(statement));
diff --git a/src/abstract_tree/math.rs b/src/abstract_tree/math.rs
index 63ad7ab..2a37bf0 100644
--- a/src/abstract_tree/math.rs
+++ b/src/abstract_tree/math.rs
@@ -1,7 +1,8 @@
 use serde::{Deserialize, Serialize};
-use tree_sitter::Node;
 
-use crate::{AbstractTree, Error, Expression, Format, Map, MathOperator, Result, Type, Value};
+use crate::{
+    AbstractTree, Error, Expression, Format, Map, MathOperator, Result, SyntaxNode, Type, Value,
+};
 
 /// Abstract representation of a math operation.
 ///
@@ -15,17 +16,17 @@ pub struct Math {
 }
 
 impl AbstractTree for Math {
-    fn from_syntax_node(source: &str, node: Node, context: &Map) -> Result<Self> {
+    fn from_syntax(node: SyntaxNode, source: &str, context: &Map) -> Result<Self> {
         Error::expect_syntax_node(source, "math", node)?;
 
         let left_node = node.child(0).unwrap();
-        let left = Expression::from_syntax_node(source, left_node, context)?;
+        let left = Expression::from_syntax(left_node, source, context)?;
 
         let operator_node = node.child(1).unwrap();
-        let operator = MathOperator::from_syntax_node(source, operator_node, context)?;
+        let operator = MathOperator::from_syntax(operator_node, source, context)?;
 
         let right_node = node.child(2).unwrap();
-        let right = Expression::from_syntax_node(source, right_node, context)?;
+        let right = Expression::from_syntax(right_node, source, context)?;
 
         Ok(Math {
             left,
diff --git a/src/abstract_tree/math_operator.rs b/src/abstract_tree/math_operator.rs
index 0fa1d1b..8b74fbd 100644
--- a/src/abstract_tree/math_operator.rs
+++ b/src/abstract_tree/math_operator.rs
@@ -1,6 +1,6 @@
 use serde::{Deserialize, Serialize};
 
-use crate::{AbstractTree, Error, Format, Map, Result, Type, Value};
+use crate::{AbstractTree, Error, Format, Map, Result, SyntaxNode, Type, Value};
 
 #[derive(Debug, Clone, Serialize, Deserialize, Eq, PartialEq, PartialOrd, Ord)]
 pub enum MathOperator {
@@ -12,7 +12,7 @@ pub enum MathOperator {
 }
 
 impl AbstractTree for MathOperator {
-    fn from_syntax_node(source: &str, node: tree_sitter::Node, _context: &Map) -> Result<Self> {
+    fn from_syntax(node: SyntaxNode, source: &str, _context: &Map) -> Result<Self> {
         let operator_node = node.child(0).unwrap();
         let operator = match operator_node.kind() {
             "+" => MathOperator::Add,
diff --git a/src/abstract_tree/mod.rs b/src/abstract_tree/mod.rs
index 61c8ace..e55d7f7 100644
--- a/src/abstract_tree/mod.rs
+++ b/src/abstract_tree/mod.rs
@@ -41,9 +41,8 @@ pub use {
 };
 
 use serde::{Deserialize, Serialize};
-use tree_sitter::Node;
 
-use crate::{Error, Map, Result, Value};
+use crate::{Error, Map, Result, SyntaxNode, Value};
 
 #[derive(Clone, Copy, Debug, PartialEq, Eq, PartialOrd, Ord, Serialize, Deserialize)]
 pub struct SyntaxPosition {
@@ -74,7 +73,7 @@ pub struct Root {
 }
 
 impl AbstractTree for Root {
-    fn from_syntax_node(source: &str, node: Node, context: &Map) -> Result<Self> {
+    fn from_syntax(node: SyntaxNode, source: &str, context: &Map) -> Result<Self> {
         Error::expect_syntax_node(source, "root", node)?;
 
         let statement_count = node.child_count();
@@ -82,7 +81,7 @@ impl AbstractTree for Root {
 
         for index in 0..statement_count {
             let statement_node = node.child(index).unwrap();
-            let statement = Statement::from_syntax_node(source, statement_node, context)?;
+            let statement = Statement::from_syntax(statement_node, source, context)?;
 
             statements.push(statement);
         }
@@ -145,7 +144,7 @@ pub trait AbstractTree: Sized + Format {
     ///
     /// If necessary, the source code can be accessed directly by getting the
     /// node's byte range.
-    fn from_syntax_node(source: &str, node: Node, context: &Map) -> Result<Self>;
+    fn from_syntax(node: SyntaxNode, source: &str, context: &Map) -> Result<Self>;
 
     /// Verify the type integrity of the node.
     fn check_type(&self, _source: &str, _context: &Map) -> Result<()> {
diff --git a/src/abstract_tree/statement.rs b/src/abstract_tree/statement.rs
index 8ed43e5..4054ad2 100644
--- a/src/abstract_tree/statement.rs
+++ b/src/abstract_tree/statement.rs
@@ -1,9 +1,8 @@
 use serde::{Deserialize, Serialize};
-use tree_sitter::Node;
 
 use crate::{
     AbstractTree, Assignment, Block, Error, Expression, For, Format, IfElse, IndexAssignment, Map,
-    Match, Result, Type, Value, While,
+    Match, Result, SyntaxNode, Type, Value, While,
 };
 
 /// Abstract representation of a statement.
@@ -21,40 +20,40 @@ pub enum Statement {
 }
 
 impl AbstractTree for Statement {
-    fn from_syntax_node(source: &str, node: Node, context: &Map) -> Result<Self> {
+    fn from_syntax(node: SyntaxNode, source: &str, context: &Map) -> Result<Self> {
         Error::expect_syntax_node(source, "statement", node)?;
 
         let child = node.child(0).unwrap();
 
         match child.kind() {
             "assignment" => Ok(Statement::Assignment(Box::new(
-                Assignment::from_syntax_node(source, child, context)?,
+                Assignment::from_syntax(child, source, context)?,
             ))),
-            "expression" => Ok(Statement::Expression(Expression::from_syntax_node(
-                source, child, context,
+            "expression" => Ok(Statement::Expression(Expression::from_syntax(
+                child, source, context,
             )?)),
-            "if_else" => Ok(Statement::IfElse(Box::new(IfElse::from_syntax_node(
-                source, child, context,
+            "if_else" => Ok(Statement::IfElse(Box::new(IfElse::from_syntax(
+                child, source, context,
             )?))),
-            "while" => Ok(Statement::While(Box::new(While::from_syntax_node(
-                source, child, context,
+            "while" => Ok(Statement::While(Box::new(While::from_syntax(
+                child, source, context,
             )?))),
-            "block" => Ok(Statement::Block(Box::new(Block::from_syntax_node(
-                source, child, context,
+            "block" => Ok(Statement::Block(Box::new(Block::from_syntax(
+                child, source, context,
             )?))),
-            "for" => Ok(Statement::For(Box::new(For::from_syntax_node(
-                source, child, context,
+            "for" => Ok(Statement::For(Box::new(For::from_syntax(
+                child, source, context,
             )?))),
             "index_assignment" => Ok(Statement::IndexAssignment(Box::new(
-                IndexAssignment::from_syntax_node(source, child, context)?,
+                IndexAssignment::from_syntax(child, source, context)?,
             ))),
-            "match" => Ok(Statement::Match(Match::from_syntax_node(
-                source, child, context,
+            "match" => Ok(Statement::Match(Match::from_syntax(
+                child, source, context,
             )?)),
             "return" => {
                 let statement_node = child.child(1).unwrap();
 
-                Ok(Statement::Return(Box::new(Statement::from_syntax_node(source, statement_node, context)?)))
+                Ok(Statement::Return(Box::new(Statement::from_syntax(statement_node, source, context)?)))
             },
             _ => Err(Error::UnexpectedSyntaxNode {
                 expected:
diff --git a/src/abstract_tree/type.rs b/src/abstract_tree/type.rs
index ec6054e..b504384 100644
--- a/src/abstract_tree/type.rs
+++ b/src/abstract_tree/type.rs
@@ -1,9 +1,8 @@
 use std::fmt::{self, Display, Formatter};
 
 use serde::{Deserialize, Serialize};
-use tree_sitter::Node;
 
-use crate::{AbstractTree, Error, Format, Identifier, Map, Result, Structure, Value};
+use crate::{AbstractTree, Error, Format, Identifier, Map, Result, Structure, SyntaxNode, Value};
 
 #[derive(Debug, Clone, Serialize, Deserialize, Eq, PartialEq, PartialOrd, Ord)]
 pub enum Type {
@@ -139,7 +138,7 @@ impl Type {
 }
 
 impl AbstractTree for Type {
-    fn from_syntax_node(_source: &str, node: Node, _context: &Map) -> Result<Self> {
+    fn from_syntax(node: SyntaxNode, _source: &str, _context: &Map) -> Result<Self> {
         Error::expect_syntax_node(_source, "type", node)?;
 
         let type_node = node.child(0).unwrap();
@@ -147,7 +146,7 @@ impl AbstractTree for Type {
         let r#type = match type_node.kind() {
             "[" => {
                 let item_type_node = node.child(1).unwrap();
-                let item_type = Type::from_syntax_node(_source, item_type_node, _context)?;
+                let item_type = Type::from_syntax(item_type_node, _source, _context)?;
 
                 Type::List(Box::new(item_type))
             }
@@ -163,7 +162,7 @@ impl AbstractTree for Type {
                     let child = node.child(index).unwrap();
 
                     if child.is_named() {
-                        let parameter_type = Type::from_syntax_node(_source, child, _context)?;
+                        let parameter_type = Type::from_syntax(child, _source, _context)?;
 
                         parameter_types.push(parameter_type);
                     }
@@ -171,7 +170,7 @@ impl AbstractTree for Type {
 
                 let final_node = node.child(child_count - 1).unwrap();
                 let return_type = if final_node.is_named() {
-                    Type::from_syntax_node(_source, final_node, _context)?
+                    Type::from_syntax(final_node, _source, _context)?
                 } else {
                     Type::None
                 };
@@ -188,7 +187,7 @@ impl AbstractTree for Type {
             "str" => Type::String,
             "option" => {
                 let inner_type_node = node.child(2).unwrap();
-                let inner_type = Type::from_syntax_node(_source, inner_type_node, _context)?;
+                let inner_type = Type::from_syntax(inner_type_node, _source, _context)?;
 
                 Type::Option(Box::new(inner_type))
             }
diff --git a/src/abstract_tree/type_definition.rs b/src/abstract_tree/type_definition.rs
index 78f3dbd..49c4377 100644
--- a/src/abstract_tree/type_definition.rs
+++ b/src/abstract_tree/type_definition.rs
@@ -1,7 +1,6 @@
 use serde::{Deserialize, Serialize};
-use tree_sitter::Node;
 
-use crate::{AbstractTree, Error, Format, Map, Result, Type, Value};
+use crate::{AbstractTree, Error, Format, Map, Result, SyntaxNode, Type, Value};
 
 #[derive(Debug, Clone, Serialize, Deserialize, Eq, PartialEq, PartialOrd, Ord)]
 pub struct TypeDefinition {
@@ -23,11 +22,11 @@ impl TypeDefinition {
 }
 
 impl AbstractTree for TypeDefinition {
-    fn from_syntax_node(source: &str, node: Node, context: &Map) -> Result<Self> {
+    fn from_syntax(node: SyntaxNode, source: &str, context: &Map) -> Result<Self> {
         Error::expect_syntax_node(source, "type_definition", node)?;
 
         let type_node = node.child(1).unwrap();
-        let r#type = Type::from_syntax_node(source, type_node, context)?;
+        let r#type = Type::from_syntax(type_node, source, context)?;
 
         Ok(TypeDefinition { r#type })
     }
diff --git a/src/abstract_tree/value_node.rs b/src/abstract_tree/value_node.rs
index aedab27..ee5a86c 100644
--- a/src/abstract_tree/value_node.rs
+++ b/src/abstract_tree/value_node.rs
@@ -1,11 +1,10 @@
 use std::collections::BTreeMap;
 
 use serde::{Deserialize, Serialize};
-use tree_sitter::Node;
 
 use crate::{
     AbstractTree, BuiltInValue, Error, Expression, Format, Function, FunctionNode, Identifier,
-    List, Map, Result, Statement, Structure, Type, TypeDefinition, Value,
+    List, Map, Result, Statement, Structure, SyntaxNode, Type, TypeDefinition, Value,
 };
 
 #[derive(Debug, Clone, Serialize, Deserialize, Eq, PartialEq, PartialOrd, Ord)]
@@ -23,7 +22,7 @@ pub enum ValueNode {
 }
 
 impl AbstractTree for ValueNode {
-    fn from_syntax_node(source: &str, node: Node, context: &Map) -> Result<Self> {
+    fn from_syntax(node: SyntaxNode, source: &str, context: &Map) -> Result<Self> {
         Error::expect_syntax_node(source, "value", node)?;
 
         let child = node.child(0).unwrap();
@@ -31,7 +30,7 @@ impl AbstractTree for ValueNode {
             "boolean" => ValueNode::Boolean(source[child.byte_range()].to_string()),
             "float" => ValueNode::Float(source[child.byte_range()].to_string()),
             "function" => {
-                let function_node = FunctionNode::from_syntax_node(source, child, context)?;
+                let function_node = FunctionNode::from_syntax(child, source, context)?;
 
                 ValueNode::Function(Function::ContextDefined(function_node))
             }
@@ -48,8 +47,7 @@ impl AbstractTree for ValueNode {
                     let current_node = child.child(index).unwrap();
 
                     if current_node.is_named() {
-                        let expression =
-                            Expression::from_syntax_node(source, current_node, context)?;
+                        let expression = Expression::from_syntax(current_node, source, context)?;
                         expressions.push(expression);
                     }
                 }
@@ -62,25 +60,20 @@ impl AbstractTree for ValueNode {
                 let mut current_type = None;
 
                 for index in 0..child.child_count() - 1 {
-                    let child_syntax_node = child.child(index).unwrap();
+                    let child = child.child(index).unwrap();
 
-                    if child_syntax_node.kind() == "identifier" {
-                        current_key =
-                            Identifier::from_syntax_node(source, child_syntax_node, context)?
-                                .take_inner();
+                    if child.kind() == "identifier" {
+                        current_key = Identifier::from_syntax(child, source, context)?.take_inner();
                         current_type = None;
                     }
 
-                    if child_syntax_node.kind() == "type_definition" {
-                        current_type = Some(
-                            TypeDefinition::from_syntax_node(source, child_syntax_node, context)?
-                                .take_inner(),
-                        );
+                    if child.kind() == "type_definition" {
+                        current_type =
+                            Some(TypeDefinition::from_syntax(child, source, context)?.take_inner());
                     }
 
-                    if child_syntax_node.kind() == "statement" {
-                        let statement =
-                            Statement::from_syntax_node(source, child_syntax_node, context)?;
+                    if child.kind() == "statement" {
+                        let statement = Statement::from_syntax(child, source, context)?;
 
                         if let Some(type_definition) = &current_type {
                             type_definition.check(&statement.expected_type(context)?)?;
@@ -99,8 +92,7 @@ impl AbstractTree for ValueNode {
                     ValueNode::Option(None)
                 } else {
                     let expression_node = child.child(2).unwrap();
-                    let expression =
-                        Expression::from_syntax_node(source, expression_node, context)?;
+                    let expression = Expression::from_syntax(expression_node, source, context)?;
 
                     ValueNode::Option(Some(Box::new(expression)))
                 }
@@ -108,9 +100,9 @@ impl AbstractTree for ValueNode {
             "built_in_value" => {
                 let built_in_value_node = child.child(0).unwrap();
 
-                ValueNode::BuiltInValue(BuiltInValue::from_syntax_node(
-                    source,
+                ValueNode::BuiltInValue(BuiltInValue::from_syntax(
                     built_in_value_node,
+                    source,
                     context,
                 )?)
             }
@@ -134,26 +126,20 @@ impl AbstractTree for ValueNode {
                         }
 
                         current_type = None;
-                        current_identifier = Some(Identifier::from_syntax_node(
-                            source,
-                            child_syntax_node,
-                            context,
-                        )?);
+                        current_identifier =
+                            Some(Identifier::from_syntax(child_syntax_node, source, context)?);
                     }
 
                     if child_syntax_node.kind() == "type_definition" {
                         current_type = Some(
-                            TypeDefinition::from_syntax_node(source, child_syntax_node, context)?
+                            TypeDefinition::from_syntax(child_syntax_node, source, context)?
                                 .take_inner(),
                         );
                     }
 
                     if child_syntax_node.kind() == "statement" {
-                        current_statement = Some(Statement::from_syntax_node(
-                            source,
-                            child_syntax_node,
-                            context,
-                        )?);
+                        current_statement =
+                            Some(Statement::from_syntax(child_syntax_node, source, context)?);
 
                         if let Some(identifier) = &current_identifier {
                             let r#type = if let Some(r#type) = &current_type {
diff --git a/src/abstract_tree/while.rs b/src/abstract_tree/while.rs
index 21de6e9..664f154 100644
--- a/src/abstract_tree/while.rs
+++ b/src/abstract_tree/while.rs
@@ -1,7 +1,6 @@
 use serde::{Deserialize, Serialize};
-use tree_sitter::Node;
 
-use crate::{AbstractTree, Block, Error, Expression, Format, Map, Result, Type, Value};
+use crate::{AbstractTree, Block, Error, Expression, Format, Map, Result, SyntaxNode, Type, Value};
 
 /// Abstract representation of a while loop.
 ///
@@ -13,14 +12,14 @@ pub struct While {
 }
 
 impl AbstractTree for While {
-    fn from_syntax_node(source: &str, node: Node, context: &Map) -> crate::Result<Self> {
+    fn from_syntax(node: SyntaxNode, source: &str, context: &Map) -> crate::Result<Self> {
         Error::expect_syntax_node(source, "while", node)?;
 
         let expression_node = node.child(1).unwrap();
-        let expression = Expression::from_syntax_node(source, expression_node, context)?;
+        let expression = Expression::from_syntax(expression_node, source, context)?;
 
         let block_node = node.child(2).unwrap();
-        let block = Block::from_syntax_node(source, block_node, context)?;
+        let block = Block::from_syntax(block_node, source, context)?;
 
         Ok(While { expression, block })
     }
diff --git a/src/abstract_tree/yield.rs b/src/abstract_tree/yield.rs
index ba8b85b..2400828 100644
--- a/src/abstract_tree/yield.rs
+++ b/src/abstract_tree/yield.rs
@@ -1,9 +1,8 @@
 use serde::{Deserialize, Serialize};
-use tree_sitter::Node;
 
 use crate::{
     function_expression::FunctionExpression, AbstractTree, Error, Expression, Format, FunctionCall,
-    Map, Result, Type, Value,
+    Map, Result, SyntaxNode, Type, Value,
 };
 
 /// Abstract representation of a yield expression.
@@ -15,15 +14,14 @@ pub struct Yield {
 }
 
 impl AbstractTree for Yield {
-    fn from_syntax_node(source: &str, node: Node, context: &Map) -> Result<Self> {
+    fn from_syntax(node: SyntaxNode, source: &str, context: &Map) -> Result<Self> {
         Error::expect_syntax_node(source, "yield", node)?;
 
         let input_node = node.child(0).unwrap();
-        let input = Expression::from_syntax_node(source, input_node, context)?;
+        let input = Expression::from_syntax(input_node, source, context)?;
 
         let function_node = node.child(2).unwrap();
-        let function_expression =
-            FunctionExpression::from_syntax_node(source, function_node, context)?;
+        let function_expression = FunctionExpression::from_syntax(function_node, source, context)?;
 
         let mut arguments = Vec::new();
 
@@ -33,7 +31,7 @@ impl AbstractTree for Yield {
             let child = node.child(index).unwrap();
 
             if child.is_named() {
-                let expression = Expression::from_syntax_node(source, child, context)?;
+                let expression = Expression::from_syntax(child, source, context)?;
 
                 arguments.push(expression);
             }
diff --git a/src/interpret.rs b/src/interpret.rs
index b6875b2..8c564fd 100644
--- a/src/interpret.rs
+++ b/src/interpret.rs
@@ -2,9 +2,9 @@
 //!
 //! You can use this library externally by calling either of the "eval"
 //! functions or by constructing your own Evaluator.
-use tree_sitter::{Node, Parser, Tree as TSTree, TreeCursor};
+use tree_sitter::{Parser, Tree as TSTree, TreeCursor};
 
-use crate::{language, AbstractTree, Error, Format, Map, Result, Root, Value};
+use crate::{language, AbstractTree, Error, Format, Map, Result, Root, SyntaxNode, Value};
 
 /// Interpret the given source code.
 ///
@@ -72,7 +72,7 @@ impl Interpreter {
     }
 
     pub fn parse(&mut self, source: &str) -> Result<()> {
-        fn check_for_error(source: &str, node: Node, cursor: &mut TreeCursor) -> Result<()> {
+        fn check_for_error(node: SyntaxNode, source: &str, cursor: &mut TreeCursor) -> Result<()> {
             if node.is_error() {
                 Err(Error::Syntax {
                     source: source[node.byte_range()].to_string(),
@@ -80,7 +80,7 @@ impl Interpreter {
                 })
             } else {
                 for child in node.children(&mut cursor.clone()) {
-                    check_for_error(source, child, cursor)?;
+                    check_for_error(child, source, cursor)?;
                 }
 
                 Ok(())
@@ -93,7 +93,7 @@ impl Interpreter {
             let root = tree.root_node();
             let mut cursor = root.walk();
 
-            check_for_error(source, root, &mut cursor)?;
+            check_for_error(root, source, &mut cursor)?;
         }
 
         self.syntax_tree = syntax_tree;
@@ -105,9 +105,9 @@ impl Interpreter {
         self.parse(source)?;
 
         self.abstract_tree = if let Some(syntax_tree) = &self.syntax_tree {
-            Some(Root::from_syntax_node(
-                source,
+            Some(Root::from_syntax(
                 syntax_tree.root_node(),
+                source,
                 &self.context,
             )?)
         } else {