camelcase
Convert a dash/dot/underscore/space separated string to camelCase or PascalCase: `foo-bar` → `fooBar`
dashify
Convert a camelcase or space-separated string to a dash-separated string. ~12 sloc, fast, supports diacritics.
titleize
Capitalize every word in a string: `unicorn cake` → `Unicorn Cake`
camelcase-es5
Convert a dash/dot/underscore/space separated string to camelCase or PascalCase: `foo-bar` → `fooBar`
humanize-string
Convert a camelized/dasherized/underscored string into a humanized one: `fooBar-Baz_Faz` → `Foo bar baz faz`