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PATH: opt / alt / ruby18 / share / ri / 1.8 / system / Object

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

block_params: 
comment: 
- !ruby/struct:SM::Flow::P 
 body: Evaluates a string containing Ruby source code, or the given block, within the context of the receiver (obj). In order to set the context, the variable <tt>self</tt> is set to obj while the code is executing, giving the code access to obj's instance variables. In the version of <tt>instance_eval</tt> that takes a <tt>String</tt>, the optional second and third parameters supply a filename and starting line number that are used when reporting compilation errors.
- !ruby/struct:SM::Flow::VERB 
 body: " class Klass\n def initialize\n @secret = 99\n end\n end\n k = Klass.new\n k.instance_eval { @secret } #=&gt; 99\n"
full_name: Object#instance_eval
is_singleton: false
name: instance_eval
params: |
 obj.instance_eval(string [, filename [, lineno]] ) => obj
 obj.instance_eval {| | block } => obj

visibility: public

[-] class-i.yaml [edit]
[-] frozen%3f-i.yaml [edit]
[-] send-i.yaml [edit]
[-] remove_instance_variable-i.yaml [edit]
[-] instance_variable_set-i.yaml [edit]
[-] private_methods-i.yaml [edit]
[-] singleton_method_undefined-i.yaml [edit]
[-] object_id-i.yaml [edit]
[-] singleton_method_added-i.yaml [edit]
[-] to_yaml_properties-i.yaml [edit]
[-] display-i.yaml [edit]
[-] method-i.yaml [edit]
[-] to_yaml-i.yaml [edit]
[-] hash-i.yaml [edit]
[-] instance_variable_defined%3f-i.yaml [edit]
[-] __id__-i.yaml [edit]
[-] instance_exec-i.yaml [edit]
[-] %3d%3d%3d-i.yaml [edit]
[-] respond_to%3f-i.yaml [edit]
[-] dup-i.yaml [edit]
[-] equal%3f-i.yaml [edit]
[-] tainted%3f-i.yaml [edit]
[-] tap-i.yaml [edit]
[-] inspect-i.yaml [edit]
[-] %3d%7e-i.yaml [edit]
[-] instance_variables-i.yaml [edit]
[-] clone-i.yaml [edit]
[-] enum_for-i.yaml [edit]
[-] dclone-i.yaml [edit]
[-] __send__-i.yaml [edit]
[-] kind_of%3f-i.yaml [edit]
[-] instance_eval-i.yaml [edit]
[-] taint-i.yaml [edit]
[-] instance_variable_get-i.yaml [edit]
[-] %3d%3d-i.yaml [edit]
[-] to_a-i.yaml [edit]
[-] methods-i.yaml [edit]
[-] id-i.yaml [edit]
[-] singleton_method_removed-i.yaml [edit]
[-] protected_methods-i.yaml [edit]
[-] eql%3f-i.yaml [edit]
[+] ..
[-] to_yaml_style-i.yaml [edit]
[-] nil%3f-i.yaml [edit]
[-] public_methods-i.yaml [edit]
[-] new-c.yaml [edit]
[-] is_a%3f-i.yaml [edit]
[-] instance_of%3f-i.yaml [edit]
[-] type-i.yaml [edit]
[-] freeze-i.yaml [edit]
[-] to_s-i.yaml [edit]
[-] cdesc-Object.yaml [edit]
[-] to_enum-i.yaml [edit]
[-] extend-i.yaml [edit]
[-] singleton_methods-i.yaml [edit]
[-] untaint-i.yaml [edit]