method
local_variable_get
Ruby latest stable (v2_5_5)
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0 notes -
Class: Binding
- 1_8_6_287
- 1_8_7_72
- 1_8_7_330
- 1_9_1_378
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- 2_1_10 (0)
- 2_2_9 (38)
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- 2_6_3 (0)
- What's this?
local_variable_get(p1)
public
Returns the value of the local variable symbol.
def foo a = 1 binding.local_variable_get(:a) #=> 1 binding.local_variable_get(:b) #=> NameError end
This method is the short version of the following code:
binding.eval("#{symbol}")