Pop3mail.StringUtils (pop3mail v1.3.4) View Source

String manipulation utilities.

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true if search is found in content

test if string is nil or has empty length

Print text if it valid utf-8 encoded. If not, print the alternative text.

Strip a character. Only when it occurs both at the start and end if the text. Strip once only.

Strip double quotes. Only when they occur at the start and end if the text. Strip balanced. Once only.

contains?(String.t() | nil, String.t()) :: boolean()

true if search is found in content

is_empty?(String.t() | nil) :: boolean()

test if string is nil or has empty length

printable(binary(), String.t()) :: String.t()

Print text if it valid utf-8 encoded. If not, print the alternative text.

remove_balanced(String.t(), String.t()) :: String.t()

Strip a character. Only when it occurs both at the start and end if the text. Strip once only.

unquoted(String.t()) :: String.t()

Strip double quotes. Only when they occur at the start and end if the text. Strip balanced. Once only.