elasticsearch-ruby

https://github.com/elastic/elasticsearch-ruby

Ruby

Ruby integrations for Elasticsearch

Opal::Nodes::CallNode#invoke_using_send?

Opal has a runtime helper 'Opal.send_method_name' that assigns
provided block to a '$$p' property of the method body
and invokes a method using 'apply'.

We have to compile a method call using this 'Opal.send_method_name' when a method:
1. takes a splat
2. takes a block

Arguments that contain splat must be handled in a different way.
When a method takes a block we have to calculate all arguments
**before** asigning '$$p' property (that stores a passed block)
to a method body. This is some kind of protection from method calls
like 'a(a {}) { 1 }'.

Source | Google | Stack overflow

Edit

git clone [email protected]:elastic/elasticsearch-ruby.git

cd elasticsearch-ruby

open

Contribute

# Make a new branch

git checkout -b -your-name--update-docs-Opal--Nodes--CallNode-invoke_using_send--for-pr

# Commit to git

git add git commit -m "better docs for Opal::Nodes::CallNode#invoke_using_send?"

# Open pull request

gem install hub # on a mac you can `brew install hub`

hub fork

git push <your name> -your-name--update-docs-Opal--Nodes--CallNode-invoke_using_send--for-pr

hub pull-request

# Celebrate!