Convert Case

Converts to and from various cases.

Rust Library convert_case

Convert case was written in Rust and is ready to be used inline with your rust code as a library.

use convert_case::{Case, Casing};

assert_eq!("ronnieJamesDio", "Ronnie_James_dio".to_case(Case::Camel));
assert_eq!("io_stream", "IOStream".to_case(Case::Snake));
assert_eq!(
    "2020-04-16 My Cat Cali",
    "2020-04-16_my_cat_cali".from_case(Case::Snake).to_case(Case::Title)
);

You can read the API documentation on docs.rs for a list of all features and read lots of examples. Bonus: this crate has 0 dependencies!

Command Line Utility ccase

The command line utility ccase was made to leverage the tools in the convert_case library.

$ ccase -t title super_mario_64
Super Mario 64

$ ccase -f snake -t title 2020-04-15_my_cat_cali
2020-04-16 My Cat Cali

$ ccase -t camel "convert to camel"
convertToCamel

You can read more about the ccase executable in the ccase directory within this repository.

Links

	convert_case	ccase
Repository	github	github
Crate	crates.io	crates.io
Documentation	docs.rs

Cases

This is list of cases that convert_case supports. Some cases are simply aliases of others. The "Random" and "PseudoRandom" cases are provided in the convert_case library with the "random" feature, and are automatically provided in the ccase binary.

Case	Example
Upper	MY VARIABLE NAME
Lower	my variable name
Title	My Variable Name
Toggle	mY vARIABLE nAME
Alternating	mY vArIaBlE nAmE
Camel	myVariableName
Pascal	MyVariableName
UpperCamel	MyVariableName
Snake	my_variable_name
UpperSnake	MY_VARIABLE_NAME
ScreamingSnake	MY_VARIABLE_NAME
Kebab	my-variable-name
Cobol	MY-VARIABLE-NAME
Train	My-Variable-Name
Flat	myvariablename
UpperFlat	MYVARIABLENAME
Random	MY vaRiabLe nAME
PseudoRandom	mY VaRiAblE nAMe

License

Licensed under MIT License.