Sha256: f1da5a2c94cec6f869af72961ab3e5e4981aa6ae5068fae5880371e6ff9ec629
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Size: 1.14 KB
Versions: 18
Compression:
Stored size: 1.14 KB
Contents
# Copyright (C) 2009-2013 MongoDB, Inc.
#
# Licensed 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.
# Redirects output while yielding a given block of code.
#
# @return [Object] The result of the block.
def silently
warn_level = $VERBOSE
$VERBOSE = nil
begin
result = yield
ensure
$VERBOSE = warn_level
end
result
end
class Hash
def stringify_keys
dup.stringify_keys!
end
def stringify_keys!
keys.each do |key|
self[key.to_s] = delete(key)
end
self
end
def except(*keys)
dup.except!(*keys)
end
# Replaces the hash without the given keys.
def except!(*keys)
keys.each { |key| delete(key) }
self
end
end
Version data entries
18 entries across 18 versions & 1 rubygems