Fuxx

home/.config/awesome/lib/bling/helpers/time.lua

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+local time = {}
+
+--- Parse a time string to seconds (from midnight)
+--
+-- @string time The time (`HH:MM:SS`)
+-- @treturn int The number of seconds since 00:00:00
+function time.hhmmss_to_seconds(time)
+    hour_sec = tonumber(string.sub(time, 1, 2)) * 3600
+    min_sec = tonumber(string.sub(time, 4, 5)) * 60
+    get_sec = tonumber(string.sub(time, 7, 8))
+    return (hour_sec + min_sec + get_sec)
+end
+
+--- Get time difference in seconds.
+--
+-- @tparam string base The time to compare from (`HH:MM:SS`).
+-- @tparam string base The time to compare to (`HH:MM:SS`).
+-- @treturn int Number of seconds between the two times.
+function time.time_diff(base, compare)
+    local diff = time.hhmmss_to_seconds(base) - time.hhmmss_to_seconds(compare)
+    return diff
+end
+
+return time