Created
October 23, 2015 03:01
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Messing with interfaces in VimL
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| " Messing with interfaces | |
| " Barry Arthur, Oct 2015 | |
| function! Foo() | |
| let obj = {} | |
| func obj.register(a, b) | |
| echo string(a:a) . ' and ' . string(a:b) | |
| endfunc | |
| return obj | |
| endfunction | |
| let x = Foo() | |
| function! Bar(x) | |
| let obj = {} | |
| let obj.z = a:x | |
| func obj.doit(a, b) | |
| call call(self.z.register, [a:a, a:b], self) | |
| endfunc | |
| return obj | |
| endfunction | |
| let y = Bar(x) | |
| call y.doit({'i' : 1}, {'j' : 2}) |
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