List of methods for string values variables¶

List of methods for strings. Consider name of variable is st and value is abcdefgh ijklmnop (note spaces at start and end) for all examples.

SubString(a int, b int)¶

Returns the a contiguous sequence of characters within a string variable or value, where start (included) and end (excluded) are int. Examples:

st.SubString(4,6).Value //returns "de"

st.SubString(4,7).Value //returns "def"

st.SubString(4,8).Value //returns "defg"

st.SubString(4,100).Value //returns "defgh ijklmnop "

st.SubString(1,2).Value //returns "a"

st.SubString(0,2).Value //returns " a"

ToUpper()¶

Returns the string in uppercase. Example:

st.ToUpper().Value //returns " ABCDEFGH IJKLMNOP "

ToLower()¶

Returns the string in lowercase. Example:

st.ToLower().Value //returns " abcdefgh ijklmnop "

TrimSpace()¶

Returns the string with all leading and trailing spaces removed. Example:

st.TrimSpace().Value //returns "abcdefgh ijklmnop"

ReplaceAll(old string, new string)¶

Returns the string with all contiguous sequence of characters in old replaced by new. It's case sensitive Examples:

st.ReplaceAll(' ','').Value //returns "abcdefghijklmnop"

st.ReplaceAll('abcd','ZZZZ').Value //returns " ZZZZefgh ijklmnop "

st.ReplaceAll(' ','').ReplaceAll('abcd','ZZZZ').Value //returns "ZZZZefghijklmnop"

ReplaceAllInsensitive(old string, new string)¶

Returns the string with all contiguous sequence of characters in old replaced by new. It's case insensitive but more slow. Examples:

st.ReplaceAllInsensitive('ABCD','zzzz').Value //returns " zzzzefgh ijklmnop "

Capitalize()¶

Returns the string with all first letter of each word in uppercase. Example:

st.Capitalize().Value //returns " Abcdefgh Ijklmnop "

Contains(s string)¶

Returns a bool if string contains a contiguous sequence of characters in s. Example:

st.Contains(' ').Value //returns true

HasPrefix(s string)¶

Returns a bool if string contains a contiguous sequence of characters in s at the start. Examples:

st.HasPrefix(' a').Value //returns true

st.HasPrefix('a').Value //returns false

HasSuffix(s string)¶

Returns a bool if string contains a contiguous sequence of characters in s at the end. Examples:

st.HasSuffix('p ').Value //returns true

st.HasSuffix('p').Value //returns false

EqualFold(s string)¶

Returns a bool if s is equal to string under Unicode case-folding, which is a more general form of case-insensitivity. Examples:

st.EqualFold(' Abcdefgh Ijklmnop ').Value //returns true

st.EqualFold(' ABCDEFGH Ijklmnop ').Value //returns true

st.EqualFold('ABCDEFGH Ijklmnop').Value //returns false

Repeat(n int)¶

Returns a string repeated n times. Examples:

st.Repeat('2').Value //returns " abcdefgh ijklmnop  abcdefgh ijklmnop "

st.Repeat('1').Value //returns " abcdefgh ijklmnop "

ToBool()¶

Returns a bool. If st value is 1, t, T, true, TRUE or True returns true, otherwise false. Example:

st.ToBool().Value //returns false

GetMD5()¶

Returns the MD5 of the string. Example:

st.GetMD5().Value //returns "2ad55f487fa740783751f2e77ae49e35"

GetMD5FilePath()¶

Returns the MD5 of the file if st is a filepath. Returns empty when error. Example:

st.GetMD5FilePath().Value //returns the MD5 of a file path

RegexReplace(regex string, replacement string)¶

Returns the replacement string matches with the specified regular expression. You can use $ for groups. If regex is not valid, so empty string is returned. Examples:

st.RegexReplace('a','DIXER').Value //returns ' DIXERbcdefgh ijklmnop '

st.RegexReplace('(a)','${1}DIXER').Value //returns ' aDIXERbcdefgh ijklmnop '