EnvRegistry

class tollan.utils.env.EnvRegistry

Bases: tollan.utils.registry.Registry

A registry class that helps work with env vars.

Methods Summary

get(name, *args)	Return env var of given name.
register(name, desc[, defval])	Register an environment variable.
summary()	Return a string as a summary of the env vars.

Methods Documentation

get(name, *args)

Return env var of given name.

register(name, desc, defval='__no_default__')

Register an environment variable.

Parameters

name: str

The name of the env var.

desc: str

The description of the env var.

defval: str, optional

The default value.

summary()

Return a string as a summary of the env vars.