Logical Progression

a space to place new steps of change

Writing a Custom Lens with http4k

http4k and lenses http4k is a lightweight web framework written in and designed for use with Kotlin. One of the many features I love is the simplicity of marshalling and validating http requests using its Lens api. For anyone (like me) not from a functional programming background, here, a lens is used to get a particular value from, or set a particular value onto, an http message, without the need for marshalling.

Tempo Valence

An api allowing the user to search Spotify’s api for music based on its Valence (positivity or happiness), and soon, its Tempo (beats per minute). The code for the Tempo Valence app can be found at https://gitlab.com/matt34Tea/tempo-valence