diff --git a/README.md b/README.md
index 2a1c1de..9f5df75 100644
--- a/README.md
+++ b/README.md
@@ -15,7 +15,6 @@ Features:
   - `inf` (Infinity)
   - `nan` (Not a number)
 - Support for the following of nim's [math library](https://nim-lang.org/docs/math.html#log10%2Cfloat32) functions:
-  - `binom`
   - `sin`
   - `cos`
   - `tan`
@@ -105,12 +104,7 @@ where `name` is the function name and `args` is a list of arguments
 Here is an example of a REPL using all of NimKalc's functionality to evaluate expressions from stdin (can be found at `examples/repl.nim`)
 
 ```nim
-import nimkalc/objects/ast
-import nimkalc/objects/token
-import nimkalc/parsing/parser
-import nimkalc/parsing/lexer
-import nimkalc/objects/error
-
+import nimkalc
 
 import strformat
 import strutils
diff --git a/examples/repl.nim b/examples/repl.nim
index 495ad41..8e7a0d0 100644
--- a/examples/repl.nim
+++ b/examples/repl.nim
@@ -12,14 +12,10 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-# A simple library to parse and evaluate mathematical expressions
+# A simple REPL to parse and evaluate mathematical expressions
 
-import nimkalc/objects/ast
-import nimkalc/objects/token
-import nimkalc/parsing/parser
-import nimkalc/parsing/lexer
-import nimkalc/objects/error
 
+import nimkalc
 
 import strformat
 import strutils
@@ -66,4 +62,4 @@ proc repl() =
 
 
 when isMainModule:
-  repl()
\ No newline at end of file
+  repl()
diff --git a/nimkalc.nimble b/nimkalc.nimble
index 3815e16..fc8982e 100644
--- a/nimkalc.nimble
+++ b/nimkalc.nimble
@@ -1,6 +1,6 @@
 # Package
 
-version     = "0.2.4"
+version     = "0.2.5"
 author      = "Mattia Giambirtone"
 description = "An advanced parsing library for mathematical expressions and equations"
 license     = "Apache 2.0"
diff --git a/src/nimkalc.nim b/src/nimkalc.nim
index 03f6889..b7deedb 100644
--- a/src/nimkalc.nim
+++ b/src/nimkalc.nim
@@ -18,34 +18,10 @@ import nimkalc/parsing/parser
 import nimkalc/objects/ast
 import nimkalc/parsing/lexer
 import nimkalc/objects/token
+import nimkalc/objects/error
 
 
-import strutils
-import strformat
-
-
-proc `$`*(self: AstNode): string =
-  ## Stringifies an AST node
-  case self.kind:
-      of NodeKind.Grouping:
-        result = &"Grouping({self.expr})"
-      of NodeKind.Unary:
-        result = &"Unary({$self.unOp.kind}, {$self.operand})"
-      of NodeKind.Binary:
-        result = &"Binary({$self.left}, {$self.binOp.kind}, {$self.right})"
-      of NodeKind.Integer:
-        result = &"Integer({$int(self.value)})"
-      of NodeKind.Float:
-        result = &"Float({$self.value})"
-      of NodeKind.Call:
-        result = &"Call({self.function.name}, {self.arguments.join(\", \")})"
-      of NodeKind.Ident:
-        result = &"Identifier({self.name})"
-
-
-proc `$`*(self: Token): string =
-  ## Returns a string representation of a token
-  result = &"Token({self.kind}, '{self.lexeme}')"
+export lexer, parser, error, token, ast
 
 
 proc eval*(source: string): AstNode =
diff --git a/src/nimkalc/objects/error.nim b/src/nimkalc/objects/error.nim
index df19e81..ba2d75d 100644
--- a/src/nimkalc/objects/error.nim
+++ b/src/nimkalc/objects/error.nim
@@ -21,3 +21,4 @@ type
   MathError* = object of NimKalcException
     ## An arithmetic error
   EvaluationError* = object of NimKalcException
+