https://github.com/eyal-wowhub/contracts

A library that provides Design by Contract like APIs to ensure functions adhere to specific preconditions and postconditions.
https://github.com/eyal-wowhub/contracts

lib library lua world-of-warcraft world-of-warcraft-addon wow wow-addon

Last synced: about 16 hours ago
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A library that provides Design by Contract like APIs to ensure functions adhere to specific preconditions and postconditions.

• Host: GitHub
• URL: https://github.com/eyal-wowhub/contracts
• Owner: Eyal-WowHub
• Created: 2025-01-02T16:11:40.000Z (7 days ago)
• Default Branch: main
• Last Pushed: 2025-01-04T21:39:42.000Z (5 days ago)
• Last Synced: 2025-01-05T14:39:15.001Z (4 days ago)
• Topics: lib, library, lua, world-of-warcraft, world-of-warcraft-addon, wow, wow-addon
• Language: Lua
• Homepage:
• Size: 2.93 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# Contracts

A library that provides Design by Contract like APIs to ensure functions adhere to specific preconditions and postconditions.

#### Dependencies: [LibStub](https://www.curseforge.com/wow/addons/libstub)

### Example:

```lua

local C = LibStub("Contracts-1.0")

local function Divide(numerator, denominator)

   C:IsNumber(numerator, 1)

   C:IsNumber(denominator, 2)

   

   C:Ensures(denominator ~= 0, "Divided by zero. The denominator cannot be zero.")

   

   return numerator / denominator

end

```