function _M.split()

in lib/shenyu/register/core/string.lua [20:28]

• 9 lines of code
• 4 McCabe index (conditional complexity)

function _M.split(str, delimiter)
    if not str or str == "" then return {} end
    if not delimiter or delimiter == "" then return { str } end
    local result = {}
    for match in (str .. delimiter):gmatch("(.-)" .. delimiter) do
        table_insert(result, match)
    end
    return result
end