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18 lines
500 B
Fish
18 lines
500 B
Fish
function asciicast_ezgif_durations -a file
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set -l times (string match -rg "^\[([\d.]*)" <$file)
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set -l durations # Durations in hundredths of seconds
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set -l prev_time $times[1]
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for time in $times[2..]
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set -a durations (math --scale=0 "($time - $prev_time) * 100")
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set prev_time $time
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end
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set -l file_text (cat $file)
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for duration in $durations
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string replace -r "^\[[\d.]*" $duration $file_text[1]
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set -e file_text[1]
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end >$file
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end
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