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: / proc / self / root / opt / alt / ruby18 / share / ri / 1.8 / system / Hash /

Filename : delete_if-i.yaml

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--- !ruby/object:RI::MethodDescription 
aliases: []

block_params: 
comment: 
- !ruby/struct:SM::Flow::P 
  body: Deletes every key-value pair from <em>hsh</em> for which <em>block</em> evaluates to <tt>true</tt>.
- !ruby/struct:SM::Flow::VERB 
  body: "   h = { &quot;a&quot; =&gt; 100, &quot;b&quot; =&gt; 200, &quot;c&quot; =&gt; 300 }\n   h.delete_if {|key, value| key &gt;= &quot;b&quot; }   #=&gt; {&quot;a&quot;=&gt;100}\n"
full_name: Hash#delete_if
is_singleton: false
name: delete_if
params: |
  hsh.delete_if {| key, value | block }  -> hsh

visibility: public