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| class NilClass | |
| # | |
| # call-seq: | |
| # nil.to_i -> 0 | |
| # | |
| # Always returns zero. | |
| # | |
| # nil.to_i #=> 0 | |
| # | |
| def to_i | |
| return 0 | |
| end | |
| # | |
| # call-seq: | |
| # nil.to_f -> 0.0 | |
| # | |
| # Always returns zero. | |
| # | |
| # nil.to_f #=> 0.0 | |
| # | |
| def to_f | |
| return 0.0 | |
| end | |
| end |