commit https://github.com/vim/vim/commit/7823a3bd2eed6ff9e544d201de96710bd5344aaf Author: Bram Moolenaar <Bram@vim.org> Date: Thu Feb 11 21:08:32 2016 +0100 patch 7.4.1304 Problem: Function names are difficult to read. Solution: Rename jsonencode to json_encode, jsondecode to json_decode, jsencode to js_encode and jsdecode to js_decode.