AddSlashes quotes chars('"\) with slashes.

Contains reports whether <substr> is within <str>, case-sensitively.

ContainsAny reports whether any Unicode code points in <chars> are within <s>.

ContainsI reports whether substr is within str, case-insensitively.

IsNumeric tests whether the given string s is numeric.

Parse parses the string into map[string]interface{}.

PosI returns the position of the first occurrence of <needle> in <haystack> from <startOffset>, case-insensitively.

QuoteMeta returns a version of str with a backslash character (\) before every character that is among: .\+*?[^]($).

Replace returns a copy of the string `origin` in which string `search` replaced by `replace` case-sensitively.

SplitAndTrim splits string `str` by a string `delimiter` to an array, and calls Trim to every element of this array.

Trim strips whitespace (or other characters) from the beginning and end of a string.

TrimAll trims all characters in string `str`.

TrimLeft strips whitespace (or other characters) from the beginning of a string.

TrimLeftStr strips all the given <cut> string from the beginning of a string.

TrimRight strips whitespace (or other characters) from the end of a string.

TrimRightStr strips all the given <cut> string from the end of a string.

TrimStr strips all the given <cut> string from the beginning and end of a string.

DefaultTrimChars are the characters which are stripped by Trim* functions in default.