Created
September 11, 2022 06:50
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get function call or property under current cursor position that chained by dots
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| let col = getcurpos('.')[2] | |
| let line = getline('.') | |
| let pre = substitute(line[:col-1], '^.*[^0-9A-Za-z_.]', '', '') | |
| let post = substitute(line[col:], '[^0-9A-Za-z_.].*$', '', '') | |
| echo pre .. post |
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