A tiny package that removes common unicode confusables/homoglyphs from strings.
Rust (v1.64 or later)
In your Cargo.toml:
toml
decancer = "1.6.5"
JavaScript (Node.js)
In your shell:
console
$ npm install decancer
In your code (CommonJS):
js
const decancer = require('decancer')
In your code (ESM):
js
import decancer from 'decancer'
JavaScript (Browser)
In your code:
```html
```
C/C++
Prerequisites:
console
$ git clone https://github.com/null8626/decancer.git --depth 1
$ cd decancer/bindings/native
$ cargo build --release
And the binary files should be generated in the target/release directory.
note: cured output will always be in lowercase.
Rust
For more information, please read the documentation.
```rust let cured = decancer::cure("vＥⓡ𝔂 𝔽𝕌Ňℕｙ ţ乇𝕏𝓣");
asserteq!(cured, "very funny text"); assert!(cured.contains("FuNny")); asserteq!(cured.into_str(), String::from("very funny text"));
asserteq!(decancer::cure("v̵̨̟̩͕̭̼͍̜͊̎̽̅͊̍́̏̓̕ͅe̴̡͙̳̭͚͕͕̞̦̱͊͗̈̓̑̈́̀͘ͅr̵̡̢̫̞͕͎̱͇̠͕͎̺̱̭̪̈͜ͅy̴̧̯͈̥͔̣̫̮̦̪͎̮͑̄̏̂̽͘̚͘̚͜͜͠ ̸̨̛̬͈̲̗͕̜͚̟̈̔́̾͝f̷̪̺͓̽̃̽̀̀̓̽́̾͗̋̇̀̀͐u̴͕̜̗͛̈͆̐n̸̡͙̣̙̳̥͕̥̼̪̻̪̋̀̀̽̈́͜n̷̨̗͖̗̹̜͈̗̲͔͕͉̗̻͓̟̓̽̾͗͑̾̈͜ỹ̶̧̧̩̜̹̩̩̠̦͉̮̳̦̀͛͗̒͑̅̿͌͋͠ ̴̛̠͕̥͇͉̙̯͙̠͇̝̍̃̓̆̈́̐͊̈́͘͝͠t̴̨̰̜̟͓̬͊̂̽̃͌́͂̓̊̅̃̕̚ͅȩ̵̛̬͈͔̮͙͇̫̄̽͒̊́́̀͒̚x̸̖͖̜͍̣̹̺̟̬̞̝͇̐̇̽̒͋̒̑̃̒̄̐͘͝t̸̥̅̓̉̽͑̔̑̿̇"), "very funny text"); asserteq!(decancer::cure("foo ㍴ ㎈ls console.㏒"), "foo bar calls console.log"); assert_eq!(decancer::cure("you 🆚 w3ird un1c0de ch4rs"), "you vs weird unicode chars"); ```
JavaScript (Node.js)
```js const assert = require('node:assert') const cured = decancer('vＥⓡ𝔂 𝔽𝕌Ňℕｙ ţ乇𝕏𝓣')
assert(cured.equals('very funny text')) assert(cured.contains('funny'))
console.log(cured.toString()) // => 'very funny text'
assert(decancer("v̵̨̟̩͕̭̼͍̜͊̎̽̅͊̍́̏̓̕ͅe̴̡͙̳̭͚͕͕̞̦̱͊͗̈̓̑̈́̀͘ͅr̵̡̢̫̞͕͎̱͇̠͕͎̺̱̭̪̈͜ͅy̴̧̯͈̥͔̣̫̮̦̪͎̮͑̄̏̂̽͘̚͘̚͜͜͠ ̸̨̛̬͈̲̗͕̜͚̟̈̔́̾͝f̷̪̺͓̽̃̽̀̀̓̽́̾͗̋̇̀̀͐u̴͕̜̗͛̈͆̐n̸̡͙̣̙̳̥͕̥̼̪̻̪̋̀̀̽̈́͜n̷̨̗͖̗̹̜͈̗̲͔͕͉̗̻͓̟̓̽̾͗͑̾̈͜ỹ̶̧̧̩̜̹̩̩̠̦͉̮̳̦̀͛͗̒͑̅̿͌͋͠ ̴̛̠͕̥͇͉̙̯͙̠͇̝̍̃̓̆̈́̐͊̈́͘͝͠t̴̨̰̜̟͓̬͊̂̽̃͌́͂̓̊̅̃̕̚ͅȩ̵̛̬͈͔̮͙͇̫̄̽͒̊́́̀͒̚x̸̖͖̜͍̣̹̺̟̬̞̝͇̐̇̽̒͋̒̑̃̒̄̐͘͝t̸̥̅̓̉̽͑̔̑̿̇"), "very funny text") assert(decancer("foo ㍴ ㎈ls console.㏒"), "foo bar calls console.log") assert(decancer("you 🆚 w3ird un1c0de ch4rs"), "you vs weird unicode chars") ```
JavaScript (Browser)
```html