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Hwylterm Chooser

import hwylterm/chooser

let items = ["a","b","c"]
let item = choose(items)

chooser

Interactive terminal item picker. Navigate with j/k or arrow keys, Tab to multi-select, Enter to confirm. Returns the selected items as a seq[T].

import hwylterm/chooser

let files = @["main.nim", "config.nim", "utils.nim"]
let picked = choose(files)
echo "selected: ", picked

The optional height parameter controls how many items are visible at once (default 6):

import hwylterm/chooser

let branch = choose(["main", "dev", "feature/x", "fix/y"], height = 3)
echo "switching to: ", branch[0]