Sha256: c9521fd37fcfd8f28c6a9e4fcd7e1254ead8deeb482cf19ec71ed378fe439d41
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Size: 421 Bytes
Versions: 20
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Stored size: 421 Bytes
Contents
dm-adjust ============= DataMapper plugin providing methods to increment and decrement properties It provides the following function (for collections and resources): == adjust! Person.adjust!(:salary => 1000) # increases the salary of all people with 1000. Person.all(:age.gte => 40).adjust!(:salary => 2000) # increase salary of them oldies. @child.adjust!(:allowance => -100) # less money for candy and concerts
Version data entries
20 entries across 20 versions & 1 rubygems