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Diffstat (limited to 'awesome/lib/gears/debug.lua')
-rw-r--r-- | awesome/lib/gears/debug.lua | 78 |
1 files changed, 0 insertions, 78 deletions
diff --git a/awesome/lib/gears/debug.lua b/awesome/lib/gears/debug.lua deleted file mode 100644 index 55f72f5..0000000 --- a/awesome/lib/gears/debug.lua +++ /dev/null @@ -1,78 +0,0 @@ ---------------------------------------------------------------------------- --- @author Uli Schlachter --- @copyright 2010 Uli Schlachter --- @module gears.debug ---------------------------------------------------------------------------- - -local tostring = tostring -local print = print -local type = type -local pairs = pairs - -local debug = {} - ---- Given a table (or any other data) return a string that contains its --- tag, value and type. If data is a table then recursively call `dump_raw` --- on each of its values. --- @param data Value to inspect. --- @param shift Spaces to indent lines with. --- @param tag The name of the value. --- @tparam[opt=10] int depth Depth of recursion. --- @return a string which contains tag, value, value type and table key/value --- pairs if data is a table. -local function dump_raw(data, shift, tag, depth) - depth = depth == nil and 10 or depth or 0 - local result = "" - - if tag then - result = result .. tostring(tag) .. " : " - end - - if type(data) == "table" and depth > 0 then - shift = (shift or "") .. " " - result = result .. tostring(data) - for k, v in pairs(data) do - result = result .. "\n" .. shift .. dump_raw(v, shift, k, depth - 1) - end - else - result = result .. tostring(data) .. " (" .. type(data) .. ")" - if depth == 0 and type(data) == "table" then - result = result .. " […]" - end - end - - return result -end - ---- Inspect the value in data. --- @param data Value to inspect. --- @param tag The name of the value. --- @tparam[opt] int depth Depth of recursion. --- @return string A string that contains the expanded value of data. -function debug.dump_return(data, tag, depth) - return dump_raw(data, nil, tag, depth) -end - ---- Print the table (or any other value) to the console. --- @param data Table to print. --- @param tag The name of the table. --- @tparam[opt] int depth Depth of recursion. -function debug.dump(data, tag, depth) - print(debug.dump_return(data, tag, depth)) -end - ---- Print an warning message --- @tparam string message The warning message to print -function debug.print_warning(message) - io.stderr:write(os.date("%Y-%m-%d %T W: ") .. tostring(message) .. "\n") -end - ---- Print an error message --- @tparam string message The error message to print -function debug.print_error(message) - io.stderr:write(os.date("%Y-%m-%d %T E: ") .. tostring(message) .. "\n") -end - -return debug - --- vim: filetype=lua:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:textwidth=80 |