https://github.com/dracarys18/proc_macro

https://github.com/dracarys18/proc_macro

proc-macro rust

Last synced: 2 days ago
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• Host: GitHub
• URL: https://github.com/dracarys18/proc_macro
• Owner: dracarys18
• Created: 2022-08-26T07:26:29.000Z (over 2 years ago)
• Default Branch: master
• Last Pushed: 2023-02-24T07:12:28.000Z (almost 2 years ago)
• Last Synced: 2024-11-03T05:42:10.904Z (about 2 months ago)
• Topics: proc-macro, rust
• Language: Rust
• Homepage:
• Size: 15.6 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# Macros

This is a set of proc macros that I use.

- ```#[no_unwrap]```

This proc macro detects unwraps in the function body and returns error if there is any unwrap.

- ```#[derive(Builder)]```

This proc macro creates a builder struct for the given struct. Panics if there is no fields in the struct

- ```#[optinal]```

This proc macro creates an Optional struct which makes all the fields option.The new struct includes all the attributes

from parent struct. Useful while updating a struct in the Database.

- ```ternary!(2==2?"Yes":"No")```

This proc macro makes you to use ternary operators like it is in java in rust.