From 42c7f5311188faaefb3c9de0a0372855dc58ddfc Mon Sep 17 00:00:00 2001
From: ache <ache@ache.one>
Date: Thu, 22 Oct 2020 11:38:26 +0200
Subject: New function

---
 functions/humanize_duration.fish | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 functions/humanize_duration.fish

(limited to 'functions/humanize_duration.fish')

diff --git a/functions/humanize_duration.fish b/functions/humanize_duration.fish
new file mode 100644
index 0000000..eeb999f
--- /dev/null
+++ b/functions/humanize_duration.fish
@@ -0,0 +1,19 @@
+function humanize_duration -d "Make a time interval human readable"
+    command awk '
+        function hmTime(time,   stamp) {
+            split("h:m:s:ms", units, ":")
+            for (i = 2; i >= -1; i--) {
+                if (t = int( i < 0 ? time % 1000 : time / (60 ^ i * 1000) % 60 )) {
+                    stamp = stamp t units[sqrt((i - 2) ^ 2) + 1] " "
+                }
+            }
+            if (stamp ~ /^ *$/) {
+                return "0ms"
+            }
+            return substr(stamp, 1, length(stamp) - 1)
+        }
+        { 
+            print hmTime($0) 
+        }
+    '
+end
-- 
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