Versions

[{“Name”:“2.2”,“GroupName”:null},{“Name”:“2.3”,“GroupName”:null}]

Syntax

• object.instance_eval ‘code’
• object.instance_eval ‘code’, ‘filename’
• object.instance_eval ‘code’, ‘filename’, ‘line number’
• object.instance_eval { code }
• object.instance_eval { |receiver| code }

Parameters

Parameter | Details | ––––– | ——————————————————— |string | Contains the Ruby source code to be evaluated. |filename | File name to use for error reporting. |lineno | Line number to use for error reporting. |block | The block of code to be evaluated. |obj | The receiver is passed to the block as its only argument. |