Flowdock
method

squish

Importance_1
v2.3.8 - Show latest stable - 0 notes - Class: ActiveSupport::CoreExtensions::String::Filters
squish() public

Returns the string, first removing all whitespace on both ends of the string, and then changing remaining consecutive whitespace groups into one space each.

Examples:

  %{ Multi-line
     string }.squish                   # => "Multi-line string"
  " foo   bar    \n   \t   boo".squish # => "foo bar boo"
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