Convert a string from camel case to kebab case.

camelToKebab.js

module.exports = (string) => {
    return string.replace(/([a-z0-9]|(?=[A-Z]))([A-Z])/g, '$1-$2').toLowerCase();
};

Here is another one:

module.exports = (string) => {
    return string.replace(/\B(?:([A-Z])(?=[a-z]))|(?:(?<=[a-z0-9])([A-Z]))/g, '-$1$2').toLowerCase();
};

It supports the following conversions (either camel or pascal case to kebab case):

fooBar                              ->  foo-bar
FooBar                              ->  foo-bar
AFooBar                             ->  a-foo-bar
AFooBarACRONYM                      ->  a-foo-bar-acronym
ACRONYMFooBar                       ->  acronym-foo-bar
FooACRONYMBar                       ->  foo-acronym-bar
ACRONYMFooACRONYMBarACRONYM         ->  acronym-foo-acronym-bar-acronym
ACRONYM1Foo1ACRONYM2Bar1ACRONYM3    ->  acronym1-foo1-acronym2-bar1-acronym3

unluckily it's not support in Safari :(

unluckily it's not support in Safari :(

I was curious why.... so here is why.

https://stackoverflow.com/a/51568859

Looks like Safari doesn't support lookbehind yet (that is, your (?<=/)).

@bradgreens @ibockowsky Yeah, I should have reported back when I found out about lack of support with lookbehind assertions in Safari. I ran into that during browser testing too.

I've updated my original comment with what I used to get around Safari's lack of lookbehind assertion support.