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# Licensed to Elasticsearch B.V. under one or more contributor
# license agreements. See the NOTICE file distributed with
# this work for additional information regarding copyright
# ownership. Elasticsearch B.V. licenses this file to you under
# the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
# encoding: utf-8
module Elasticsearch
module Extensions
module ANSI
module Helpers
# Shortcut for {::ANSI::Table.new}
#
def table(data, options={}, &format)
::ANSI::Table.new(data, options, &format)
end
# Terminal width, based on {::ANSI::Terminal.terminal_width}
#
def width
::ANSI::Terminal.terminal_width-5
end
# Humanize a string
#
def humanize(string)
string.to_s.gsub(/\_/, ' ').split.map { |s| s.capitalize}.join(' ')
end
# Return date formatted by interval
#
def date(date, interval='day')
case interval
when 'minute'
date.strftime('%a %m/%d %H:%M') + ' – ' + (date+60).strftime('%H:%M')
when 'hour'
date.strftime('%a %m/%d %H:%M') + ' – ' + (date+60*60).strftime('%H:%M')
when 'day'
date.strftime('%a %m/%d')
when 'week'
days_to_monday = date.wday!=0 ? date.wday-1 : 6
days_to_sunday = date.wday!=0 ? 7-date.wday : 0
start = (date - days_to_monday*24*60*60).strftime('%a %m/%d')
stop = (date+(days_to_sunday*24*60*60)).strftime('%a %m/%d')
"#{start} – #{stop}"
when 'month'
date.strftime('%B %Y')
when 'year'
date.strftime('%Y')
else
date.strftime('%Y-%m-%d %H:%M')
end
end
# Output divider
#
def ___
('─'*Helpers.width).ansi(:faint)
end
extend self
end
end
end
end
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