Ergo.Utils (Ergo v0.9.9)
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Functions
If the string str is longer than max (default: 40) it is truncated to 37 chars and "..." is added to the end, otherwise it is returned unaltered.
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ellipsize(str, max \\ 40)
If the string str is longer than max (default: 40) it is truncated to 37 chars and "..." is added to the end, otherwise it is returned unaltered.
Examples
iex> Ergo.Utils.ellipsize("frob")
"frob"
iex> Ergo.Utils.ellipsize("123456789012345678901234567890123456789012345678901")
"1234567890123456789012345678901234567..."
iex> Ergo.Utils.ellipsize("12345678901234567890", 10)
"1234567..."
iex> Ergo.Utils.ellipsize("12345", 4)
"1..."
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format_tracks(tracks)
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printable_string(s)
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