View Source TimeZoneInfo.IanaParser (TimeZoneInfo v0.6.5)

@type day() ::
  non_neg_integer()
  | [{:last_day_of_week, Calendar.day_of_week()}]
  | [day: Calendar.day(), op: op(), day_of_week: Calendar.day_of_week()]

op()

@type op() :: :ge | :le

output()

@type output() :: %{
  optional(:zones) => %{required(Calendar.time_zone()) => [zone_state()]},
  optional(:rules) => %{required(TimeZoneInfo.rule_name()) => [rule()]},
  optional(:links) => %{required(Calendar.time_zone()) => Calendar.time_zone()}
}

The parsed data.

rule()

@type rule() :: [
  from: Calendar.year(),
  to: Calendar.year() | :only,
  in: Calendar.month(),
  on: day(),
  at: time(),
  time_standard: TimeZoneInfo.time_standard(),
  std_offset: Calendar.std_offset(),
  letters: String.t() | nil
]

time()

@type time() :: {Calendar.hour(), Calendar.minute(), Calendar.second()}

until()

@type until() ::
  {Calendar.year()}
  | {Calendar.year(), Calendar.month()}
  | {Calendar.year(), Calendar.month(), day()}
  | {Calendar.year(), Calendar.month(), day(), Calendar.hour()}
  | {Calendar.year(), Calendar.month(), day(), Calendar.hour(),
     Calendar.minute()}
  | {Calendar.year(), Calendar.month(), day(), Calendar.hour(),
     Calendar.minute(), Calendar.second()}

zone_state()

@type zone_state() :: [
  utc_offset: Calendar.utc_offset(),
  rules: String.t() | integer() | nil,
  format: TimeZoneInfo.Transformer.Abbr.format(),
  until: until(),
  time_standard: TimeZoneInfo.time_standard()
]

Link to this section Functions

parse(iana_data)

@spec parse(data()) :: {:ok, output()} | {:error, rest, line, byte_offset}
when rest: String.t(), line: non_neg_integer(), byte_offset: non_neg_integer()

Builds the data structure IanaParser.output from the iana_data.

parse(path, files)

@spec parse(Path.t(), String.t()) ::
  {:ok, output()} | {:error, rest, line, byte_offset}
when rest: String.t(), line: non_neg_integer(), byte_offset: non_neg_integer()

Builds the data structure IanaParser.output from the IANA data in files under path.

Settings View Source TimeZoneInfo.IanaParser (TimeZoneInfo v0.6.5)

Link to this section Summary

Types

Functions

Link to this section Types

data()

day()

op()

output()

rule()

time()

until()

zone_state()

Link to this section Functions

parse(iana_data)

parse(path, files)

View Source TimeZoneInfo.IanaParser (TimeZoneInfo v0.6.5)