View Source TimeZoneInfo.Transformer.Rule (TimeZoneInfo v0.6.1)
This module handles and transforms the IANA rules.
Link to this section Summary
Functions
Returns all rules form the rule set that are for now valid until end of time.
Returns true if rule is valid until end of time or one of the rules is valid
until end of time.
Returns a rule-set for the given rules.
Returns a map of rule-set for the given map of rules.
Transforms a IanaParser.rule to a TimeZoneInfo.rule. If the function gets
a list then all rules will be transformed.
Link to this section Functions
Specs
max([TimeZoneInfo.IanaParser.rule()]) :: [TimeZoneInfo.IanaParser.rule()]
Returns all rules form the rule set that are for now valid until end of time.
Specs
max?(rule | rules) :: boolean() when rule: TimeZoneInfo.IanaParser.rule(), rules: [TimeZoneInfo.IanaParser.rule()]
Returns true if rule is valid until end of time or one of the rules is valid
until end of time.
Specs
to_rule_set([TimeZoneInfo.rule()], non_neg_integer()) :: TimeZoneInfo.Transformer.RuleSet.t()
Returns a rule-set for the given rules.
Specs
to_rule_sets(
%{required(String.t()) => [TimeZoneInfo.rule()]},
non_neg_integer()
) :: %{
required(String.t()) => TimeZoneInfo.Transformer.RuleSet.t()
}
Returns a map of rule-set for the given map of rules.
Specs
transform(rule | rules) :: TimeZoneInfo.rule() | [TimeZoneInfo.rule()] when rule: TimeZoneInfo.IanaParser.rule(), rules: [TimeZoneInfo.IanaParser.rule()]
Transforms a IanaParser.rule to a TimeZoneInfo.rule. If the function gets
a list then all rules will be transformed.