https://github.com/lizelive/collections_macros

https://github.com/lizelive/collections_macros

Last synced: about 2 months ago
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• Host: GitHub
• URL: https://github.com/lizelive/collections_macros
• Owner: lizelive
• Created: 2022-02-17T05:18:04.000Z (almost 3 years ago)
• Default Branch: main
• Last Pushed: 2022-02-17T05:24:42.000Z (almost 3 years ago)
• Last Synced: 2024-10-11T15:10:50.103Z (3 months ago)
• Language: Rust
• Size: 6.84 KB
• Stars: 0
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

README

        
some macros for dicts

creates `hashmap`, `hashset`, `btreeset`, `btreemap`

map has two sytaxts

```rust

let a = 1;

let b = 2;

hashmap![

    a: a+b,

    b: b

],

```

is equal to

```rust

std::collections::HashMap::from([(a, a), (b, a + b)])

```

but if you dont include commas it acts like yml and gets names from ident

```rust

hashmap![

    a: a+b

    b: b

],

```

is equal to

```rust

std::collections::HashMap::from([("a", a + b), ("b", b)])

```