/C/Ruby find object in array by attribute

Ruby find object in array by attribute

# Use select to get all objects in an array that match your criteria
my_array.select { |obj| obj.attr == 'value' }

# find_all and filter (in Ruby 2.6+) are aliases for select
my_array.find_all { |obj| obj.attr == 'value' }
my_array.filter { |obj| obj.attr == 'value' }

# Use find to get the first object in an array that matches your criteria
my_array.find { |obj| obj.attr == 'value' }

Source: stackoverflow.com

Similar codes

0 vote143 views1 answer
Bootstrap form snippets
C
0 vote170 views3 answers
Bfs
C
1 vote159 views1 answer
Hi servicenow
C
0 vote146 views10 answers
Convert python code to c online
C
2 votes147 views1 answer
How to find sum of two nums
C
0 vote144 views1 answer
Pygraphviz show
C
1 vote154 views2 answers
Yterm urllib.error.HTTPError: HTTP Error 404: Not Found
C
1 vote132 views1 answer
Grepper vscodium
C
0 vote144 views1 answer
How to print logs when doing unit-testing in rust
C
-1 vote185 views6 answers
C to c++ converter online
C