fix typos

src/macro_tools.jl

@@ -43,10 +43,10 @@ function extract_interpolations!(interpolations, expr::Expr)
 end
 
 create_first_function(f::Symbol) = f
-# We use `Returns` to reduce compile time by using fewer anonomous functions.
+# We use `Returns` to reduce compile time by using fewer anonymous functions.
 # Assumeing that any value in an expression tree other than Expr or QuoteNode `eval`s to
-# itself, using `Returns` is semantically equivalent ot the documented behavior. Assuming
-# that we prevent constant propigation elsewhere it should produce equivalent measurements.
+# itself, using `Returns` is semantically equivalent to the documented behavior. Assuming
+# that we prevent constant propagation elsewhere it should produce equivalent measurements.
 create_first_function(x) = Returns(x)
 create_first_function(body::Union{QuoteNode, Expr}) = :(() -> $body)
 function create_function(f)