2018年11月25日(日) 14:51 <vstenb...@gmail.com>: > > str2float('0x1') returns 1 ( as expected ) > but > str2float('0b1') returns 0 ( why ? )
If you want to convert strings of hexadecimal (0xa), octal (0755), binary (0b11110000) to integers, you can use unary + operator. :echo +'0xa' => 10 :echo +'0755' => 493 :echo +'0b11110000' => 240 P.S. Vim script can treat an exponential notation, but unary + operator can not convert it. :echo 1.0e3 => 1000.0 :echo +'1.0e3' => 1 > > -- > -- > You received this message from the "vim_use" maillist. > Do not top-post! Type your reply below the text you are replying to. > For more information, visit http://www.vim.org/maillist.php > > --- > You received this message because you are subscribed to the Google Groups > "vim_use" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to vim_use+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. -- Takuya Fujiwara -- -- You received this message from the "vim_use" maillist. Do not top-post! Type your reply below the text you are replying to. For more information, visit http://www.vim.org/maillist.php --- You received this message because you are subscribed to the Google Groups "vim_use" group. To unsubscribe from this group and stop receiving emails from it, send an email to vim_use+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.