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added optional binding parameter to valid_command?() allowing command string interpolation against a particular binding

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This commit is contained in:
John Mair 2011-06-09 14:41:14 +12:00
parent 0610764e86
commit 0e2befa4fc
1 changed files with 5 additions and 3 deletions
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8
lib/pry/command_processor.rb
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@ -14,9 +14,11 @@ class Pry
# Is the string a valid command?
# @param [String] val The string passed in from the Pry prompt.
# @param [Binding] target The context where the string should be
# interpolated in.
# @return [Boolean] Whether the string is a valid command.
def valid_command?(val)
!!(command_matched(val, binding)[0])
def valid_command?(val, target=binding)
!!(command_matched(val, target)[0])
end
# Convert the object to a form that can be interpolated into a
@ -34,7 +36,7 @@ class Pry
# Revaluate the string (str) and perform interpolation.
# @param [String] str The string to reevaluate with interpolation.
# @param [Binding] target The context where the string should be
# reevaluated in.
# interpolated in.
# @return [String] The reevaluated string with interpolations
# applied (if any).
def interpolate_string(str, target)