Ruby | Struct members() function

The members() is an inbuilt method in Ruby that returns an array of symbols containing the struct members.

Syntax: struct_name.members()

Parameters: The function does not accepts any parameter.

Return Value: It returns the array with struct members.

Example 1:

# Ruby program for members method in struct

# Include struct
Student = Struct.new(:name, :address, :dept , :project)

#initialize values
detail = Student.new("Vishwa", "Hyderabad", "CSE" , "IOT")

# members used
puts detail.members

Output:

name
address
dept
project

Example 2:

# Ruby program for members method in struct

# Include struct
Movie = Struct.new(:name, :imdbrating)

# initialize values
detail = Movie.new("3idiots", 5)

# members used
puts detail.members

Output:

name
imdbrating