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Contents
# OpenStruct
`Initialize`
Allows the initialization of an OpenStruct with a setter block.
```ruby
OpenStruct.new(name: 'bob', age: 60) do |o|
o.gender = :M
end
```
`[]`
------
Access a value in the OpenStruct by key, like a Hash.
```ruby
person = OpenStruct.new(name: 'bob', age: 60)
person['name'] #=> 'bob'
```
`[]=`
------
Store a value in the OpenStruct by key, like a Hash.
```ruby
person = OpenStruct.new(name: 'bob', age: 60)
person['name'] = 'tim'
```
`attributes`
------
Returns the key values as a hash of the assigned struct.
```ruby
person = OpenStruct.new(name: 'bob', age: 60)
person.attributes #=> { name: 'bob', age: 60 }
```
`replace`
------
Replaces values provided within the hash.
```ruby
person = OpenStruct.new(name: 'bob', age: 60)
person.replace(name: 'tom', age: 28)
preson.name #=> 'tom'
```
`to_hash` aka `to_h`
------
Returns the key values as a hash of the assigned struct.
```ruby
person = OpenStruct.new(name: 'bob', age: 60)
person.to_hash #=> { table: { name: 'bob', age: 60 } }
person.to_hash(table: false) #=> { name: 'bob', age: 60 }
```
`to_json` aka `as_json`
------
Returns the key values as Json of the assigned struct.
```ruby
person = OpenStruct.new(name: 'bob', age: 60)
person.to_json #=> { table: { name: 'bob', age: 60 } }
person.to_json(table: false) #=> { name: 'bob', age: 60 }
```
Version data entries
17 entries across 17 versions & 1 rubygems