ktx 0.0.3

The KTX Library provides a comprehensive set of tools for managing collections.

KTX

The KTX Library provides a comprehensive set of tools for managing collections – groups of a variable number of items (possibly zero) that share significance to the problem being solved and are operated upon commonly.

Getting Started

associateBy is an operation allows associate the list items with the given key.

final List<User> users = [
    User(id: 1, firstName: "Dmytro", lastName: "Glynskyi"),
    User(id: 2, firstName: "Vladimir", lastName: "Zelenskyi")
];
final Map<int, User> mappedUsers = users
    .associateBy((user) => user.id);