ZVON > References > Haskell reference
Intro / Search / ZVON
| Indexes | Syntax | >> Prelude << | Ratio | Complex | Numeric | Ix | Array | List | Maybe | Char | Monad | IO | Directory | System | Time | Locale | CPUTime | Random

Module: Prelude
Function: fromEnum
Type: Enum a => a -> Int
Class: Enum
Description: returns the argument position in an enumeration
Related: enumFrom, enumFromThen, enumFromThenTo, enumFromTo, pred, succ, toEnum

Example 1

Input: fromEnum '#'

Output: 35

Example 2
Program source: 
data XXX = AA|BB|CC|DD deriving (Enum, Show)

Input: fromEnum BB

Output: 1




_____________________________________________
Reference Search | Sitemap | XML Glossary       ZVON | Systinet




Related sites:
  • dotNet Slackers - Your latest resource for ASP.NET
  • Dotnet Spider - Outsourcing and Offshore software development in India
  • XML - Xselerator, XSL Editor, BizTalk Utilities, XML Tutorials, Learn XML
  • Planet Source Code - The largest public source code database on the Internet
conference call service VoIP Internettelefonie DSL, SDSL, ADSL answering service