pascal-case is a utility for converting strings to PascalCase (UpperCamelCase). It transforms strings from various formats (snake_case, kebab-case, etc.) into PascalCase, where each word is capitalized and joined without separators. This package is valuable for maintaining consistent code style in projects requiring PascalCase conventions, such as class names or component names in frameworks like React or Vue. It's lightweight and focuses solely on PascalCase transformations.