Marius Gedminas wrote: > On Sat, Jan 23, 2016 at 07:46:42PM +0100, Bram Moolenaar wrote: > > > > Patch 7.4.1154 > > Problem: No support for JSON. > > Solution: Add jsonencode() and jsondecode(). Also add v:false, v:true, > > v:null and v:none. > > Why do we need both v:null and v:none?
Yes, because JSON has the "null" value and we need something for an empty spot in an array: [1,,3]. > These seem to be unfriendly to vimscript tests: > > :echo v:false == 0 > E685: Internal error: get_tv_number() > 1 > > :echo v:true == v:false > E685: Internal error: get_tv_string_buf() > E685: Internal error: get_tv_string_buf() > 1 > > :if v:true | echo "yes" | endif > E685: Internal error: get_tv_number() These should work now. Please watch out for more. Background: I first tried using an existing variable type instead of introducing a new one. Such as a string with constant value. But it quickly becomes a mess. -- Apparently, 1 in 5 people in the world are Chinese. And there are 5 people in my family, so it must be one of them. It's either my mum or my dad. Or my older brother Colin. Or my younger brother Ho-Cha-Chu. But I think it's Colin. /// Bram Moolenaar -- [email protected] -- http://www.Moolenaar.net \\\ /// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\ \\\ an exciting new programming language -- http://www.Zimbu.org /// \\\ help me help AIDS victims -- http://ICCF-Holland.org /// -- -- You received this message from the "vim_dev" 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_dev" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
