Sha256: 4aaa55df7c835252c5242f3ee56ba6a4339036576fd78cd1f2c921c10738fc41
Contents?: true
Size: 818 Bytes
Versions: 124
Compression:
Stored size: 818 Bytes
Contents
# frozen_string_literal: true
class ReeDatetime::MonthsDiff
include Ree::FnDSL
fn :months_diff do
link :round_helper, from: :ree_number, import: -> { ROUND_MODES }
link :slice, from: :ree_hash
end
MONTH_SECONDS = 60.0 * 60 * 24 * 30
doc("Returns time difference in month (30 days range)")
contract(
Or[Date, DateTime, Time],
Or[Date, DateTime, Time],
Ksplat[
round_mode?: Or[*ROUND_MODES]
] => Integer).throws(ArgumentError)
def call(start_time, end_time, **opts)
s_delta = end_time.to_time.to_i - start_time.to_time.to_i
raise ArgumentError, "start_time bigger than end_time" if s_delta < 0
m_delta = s_delta / MONTH_SECONDS
opts[:precision] = 0
round_helper(
m_delta,
**slice(opts, [:precision, :round_mode])
).to_i
end
end
Version data entries
124 entries across 124 versions & 1 rubygems