Flowdock
method

to_param

Importance_1
v3.2.3 - Show latest stable - 0 notes - Class: Hash
to_param(namespace = nil) public

Returns a string representation of the receiver suitable for use as a URL query string:

{:name => 'David', :nationality => 'Danish'}.to_param
# => "name=David&nationality=Danish"

An optional namespace can be passed to enclose the param names:

{:name => 'David', :nationality => 'Danish'}.to_param('user')
# => "user[name]=David&user[nationality]=Danish"

The string pairs “key=value” that conform the query string are sorted lexicographically in ascending order.

This method is also aliased as to_query.

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