Method: Polars::Config.state

Defined in:
lib/polars/config.rb

.state(if_set: false, env_only: false) ⇒ Object

Show the current state of all Config variables as a dict.

Parameters:

  • if_set (Boolean) (defaults to: false) —

    by default this will show the state of all Config environment variables. change this to true to restrict the returned dictionary to include only those that have been set to a specific value.

  • env_only (Boolean) (defaults to: false) —

    include only Config environment variables in the output; some options (such as "set_fmt_float") are set directly, not via an environment variable.

Returns:


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# File 'lib/polars/config.rb', line 94

def self.state(if_set: false, env_only: false)
  config_state = POLARS_CFG_ENV_VARS.sort
    .select { |var| !if_set || !ENV[var].nil? }
    .to_h { |var| [var, ENV[var]] }
  if !env_only
    POLARS_CFG_DIRECT_VARS.each do |cfg_methodname, get_value|
      config_state[cfg_methodname] = get_value.call
    end
  end

  config_state
end