Schema validation library in phel. The library inspired by zod
Creating a simple string schema
(ns app
(:require phel\schema :as z))
# creating a schema for strings
(def my-schema (z/string))
# parsing
(z/parse my-schema "tuna") # => "tuna"
(z/parse my-schema 12) # => throws ZodError
# "safe" parsing (doesn't throw error if validation fails)
(z/safe-parse my-schema "tuna") # => {:success true :data "tuna"}
(z/safe-parse my-schema 12) # => {:success false :error ZodError :issues [...]}
(ns app
(:require phel\schema :as z))
# creating a schema for strings
(def my-schema (as-> (z/string) s
(z/min s 3)
(z/max s 10)
(z/regex s "/^t/")))
# parsing
(z/parse my-schema "tuna") # => "tuna"
(z/parse my-schema "a tuna") # => throws ZodError
Creating an object schema
(ns app
(:require phel\schema :as z))
(def user-schama (z/object {
:username (z/string)
}))
(z/parse user-schama {:username "Ludwig"})
(ns app
(:require phel\schema :as z))
# primitive values
(z/string)
(z/number)
(z/bigint) # z/bigint is not yet implemented.
(z/infer user-schama) # z/infer is not yet implemented.
(z/boolean) # z/boolean is not yet implemented.
(z/date) # z/date is not yet implemented.
(z/symbol) # z/symbol is not yet implemented.
# empty types
(z/undefined) # z/undefined is not yet implemented.
(z/null) # z/null is not yet implemented.
(z/void) # accepts undefined # z/void is not yet implemented.
# catch-all types
# allows any value
(z/any) # z/any is not yet implemented.
(z/unknown) # z/unknown is not yet implemented.
# never type
# allows no values
(z/never) # z/never is not yet implemented.
docker compose build
docker compose run --rm php_cli bash
# vendor/bin/phel test