method
as_json
v7.0.0 -
Show latest stable
-
0 notes -
Class: Hash
- 1.0.0
- 1.1.6
- 1.2.6
- 2.0.3
- 2.1.0
- 2.2.1
- 2.3.8 (0)
- 3.0.0 (0)
- 3.0.9 (0)
- 3.1.0 (0)
- 3.2.1 (0)
- 3.2.8 (0)
- 3.2.13 (0)
- 4.0.2 (0)
- 4.1.8 (0)
- 4.2.1 (0)
- 4.2.7 (0)
- 4.2.9 (0)
- 5.0.0.1 (0)
- 5.1.7 (0)
- 5.2.3 (0)
- 6.0.0 (0)
- 6.1.3.1 (0)
- 6.1.7.7 (0)
- 7.0.0 (0)
- 7.1.3.2 (0)
- 7.1.3.4 (0)
- What's this?
as_json(options = nil)
public
Hide source
# File activesupport/lib/active_support/core_ext/object/json.rb, line 164 def as_json(options = nil) # :nodoc: # create a subset of the hash by applying :only or :except subset = if options if attrs = options[:only] slice(*Array(attrs)) elsif attrs = options[:except] except(*Array(attrs)) else self end else self end result = {} subset.each do |k, v| result[k.to_s] = options ? v.as_json(options.dup) : v.as_json end result end