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Environment and Configuration

Environment Variables

(bind port (Deno:env:get "PORT"))
(bind mode (Deno:env:get "NODE_ENV"))

Command-Line Arguments

Deno:args    ;; → string array of CLI args (after --)

project.json

Lykn projects use root project.json for workspace imports, dependency pins, and project metadata. Each package keeps package metadata in its own deno.json; generated publish metadata is staged under target/lykn/dist/ by lykn dist. lykn new creates the root and package files for you.