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| author | Asbjørn Sloth Tønnesen <ast@2e8.dk> | 2019-07-17 22:01:46 +0000 |
|---|---|---|
| committer | Asbjørn Sloth Tønnesen <ast@2e8.dk> | 2019-07-17 22:01:46 +0000 |
| commit | 50a063b8ea319cb4c340e69824bb4725300b35f9 (patch) | |
| tree | f28cd6112102c59c03c7b62fd69bc8d81cb91396 /test/readme.lua | |
| parent | 62499d3d401ec775e18a4a8f3acf98c92740da11 (diff) | |
| download | lua-inet-50a063b8ea319cb4c340e69824bb4725300b35f9.tar.gz lua-inet-50a063b8ea319cb4c340e69824bb4725300b35f9.tar.xz lua-inet-50a063b8ea319cb4c340e69824bb4725300b35f9.zip | |
tests: readme: show differences in first table layer
Signed-off-by: Asbjørn Sloth Tønnesen <ast@2e8.dk>
Diffstat (limited to 'test/readme.lua')
| -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 |