diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/irb.rb | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/irb.rb b/lib/irb.rb index b3435c257e..b417d9c2ec 100644 --- a/lib/irb.rb +++ b/lib/irb.rb @@ -1138,6 +1138,8 @@ module IRB end end + ASSIGN_OPERATORS_REGEXP = Regexp.union(%w[= += -= *= /= %= **= &= |= &&= ||= ^= <<= >>=]) + def parse_command(code) command_name, arg = code.strip.split(/\s+/, 2) return unless code.lines.size == 1 && command_name @@ -1149,6 +1151,12 @@ module IRB return [alias_name, arg] end + # Assignment-like expression is not a command + return if arg.start_with?(ASSIGN_OPERATORS_REGEXP) && !arg.start_with?(/==|=~/) + + # Local variable have precedence over command + return if @context.local_variables.include?(command) + # Check visibility public_method = !!Kernel.instance_method(:public_method).bind_call(@context.main, command) rescue false private_method = !public_method && !!Kernel.instance_method(:method).bind_call(@context.main, command) rescue false |