diff options
| -rw-r--r-- | test/readme.lua | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test/readme.lua b/test/readme.lua index 7581dc5..79e165a 100644 --- a/test/readme.lua +++ b/test/readme.lua @@ -73,6 +73,14 @@ local function run_example(name, code) return run(name, format('return %s', code)) end +local function table2str(t) + local nt = {} + for i=1,#t do + nt[i] = tostring(t[i]) + end + return '{ ' .. concat(nt, ', ') .. ' }' +end + local function pack2str(t) local new = {} local n = t.n @@ -81,6 +89,9 @@ local function pack2str(t) local vt = type(v) if vt == 'nil' then new[i] = 'nil' + elseif vt == 'table' then + local tostr = rawget(getmetatable(v) or {}, "__tostring") or table2str + new[i] = tostr(v) else new[i] = format('%s "%s"', vt, v) end |