From 71185ab0ab0b08b4d5bb2e750ff85e11f105a453 Mon Sep 17 00:00:00 2001
From: Paul Buetow <paul@buetow.org>
Date: Tue, 16 Sep 2008 17:05:51 +0000
Subject: array progress

---
 docs/pod/fype.pod | 142 +++++++++++++++++++++++++++++++-----------------------
 1 file changed, 82 insertions(+), 60 deletions(-)

(limited to 'docs/pod/fype.pod')

diff --git a/docs/pod/fype.pod b/docs/pod/fype.pod
index 2e41645..6ec8061 100644
--- a/docs/pod/fype.pod
+++ b/docs/pod/fype.pod
@@ -68,62 +68,6 @@ Run a .fy file:
 
 See the ./examples subdir of the Fype source distribution for examples! See also fype -h for a list of all options.
 
-=head1 DATA TYPES
-
-Fype uses auto type conversion. However, if you want to know what's going on you may take a look at the provided basic datatypes.
-
-=head2 The basic data types
-
-=over
-
-=item I<integer>
-
-Specifies an integer number
-
-=item I<double>
-
-Specifies a double number
-
-=item I<string>
-
-Specifies a string
-
-=item I<number>
-
-May be an integer or a double number
-
-=item I<any>
-
-May be of any type above
-
-=item I<void>
-
-No type
-
-=item I<identifier>
-
-It's a variable name or a procedure name or a function name
-
-=back
-
-=head2 Explicit type conversions
-
-=over
-
-=item (I<integer>) B<integer> I<any>
-
-Converts any type to an integer
-
-=item (I<double>) B<double> I<any>
-
-Converts any type to a double
-
-=item (I<string>) B<string> I<any>
-
-Converts any type to a string
-
-=back
-
 =head1 SYNTAX
 
 =head2 Comments
@@ -138,9 +82,9 @@ A Fype program is a list of statements. Each keyword, expression or function cal
 	say foo;
 	exit foo - bar;
 
-=head2 Paranthesis
+=head2 Parenthesis
 
-All paranthesis of function calls are optional. They help to make the code better readable. They also help to force precedences of expressions.
+All parenthesis of function calls are optional. They help to make the code better readable. They also help to force precedences of expressions.
 
 =head2 Scopeing
 
@@ -191,6 +135,84 @@ Runs the statements as long as the the expression evaluates to a false value.
 
 =back
 
+=head1 DATA TYPES
+
+Fype uses auto type conversion. However, if you want to know what's going on you may take a look at the provided basic datatypes.
+
+=head2 The basic data types
+
+=over
+
+=item I<integer> 
+
+(Internal name TT_INTEGER)
+
+=item I<double> 
+
+(Internal name TT_DOUBLE)
+
+=item I<string> 
+
+(Internal name TT_STRING)
+
+=item I<array> 
+
+(Internal name TT_ARRAY)
+
+=item I<number> 
+
+May be an integer or a double number
+
+=item I<any> 
+
+May be of any type above
+
+=item I<void> 
+
+No type
+
+=item I<identifier> 
+
+It's a variable name or a procedure name or a function name
+
+=back
+
+=head2 Explicit type conversions
+
+The data types inside the brackets are only showing the return types of each function.
+
+=over
+
+=item (I<integer>) B<integer> I<any>
+
+Converts any type to an integer. 
+
+=item (I<double>) B<double> I<any>
+
+Converts any type to a double. 
+
+=item (I<string>) B<string> I<any>
+
+Converts any type to a string.
+
+=item (I<array>) B<array> I<any>
+
+Converts any type to an array. This function is not yet implemented.
+
+=back
+
+=head2 More functions for data types 
+
+=over
+
+=item (I<string>) B<type> I<any>
+
+Returns the name of the current type. Examples:
+
+	my foo = 1;
+	put type foo; # Prints "TT_INTEGER"
+	put type 1.2; # Prints "TT_DOUBLE"
+
 =head1 VARIABLES
 
 Variables can be defined with the B<my> keyword. If you don't assign a value during declaration, then it's using the default integer value 0.  Variables may be changed during program runtime. Variables may be deleted using the B<undef> keyword! Example of defining variables:
@@ -423,7 +445,7 @@ A function should be defined with the B<func> keyword and deleted with the B<und
 	my a = 2, b = 4;
 
 	foo; # Run the procedure. Print out "11\n"
-	say c; # Will produce an error, because c is out of scoped!
+	say c; # Will produce an error, because c is out of scope!
 
 =head2 Nested functions
 
@@ -450,5 +472,5 @@ The Fype Language (http://fype.buetow.org)
 
 =head1 SEE ALSO
 
-awk(1) cc(1) make(1)
+awk(1) cc(1) 
 
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