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Convert To Lower Case

Converts a string to lower case.
ParameterDescription
StringThe string which will be converted to lower case. For example: For the string - Hello World, the returned string will be: hello world

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Convert To Upper Case

Converts a string to upper case.
ParameterDescription
StringThe string which will be converted to upper case. For example: For the string - Hello World, the returned string will be: HELLO WORLD

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Find String

Returns the index of the first occurrence of a substring within the given string. The action returns -1 if the value is not found.
ParameterDescription
StringThe original string where the Value will be searched.
SubstringThe substring to be find within the original String.

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Generate Random String

Generates a random string of specified length with the given character sets.
ParameterDescription
String LengthThe length of the generated string, default 10.
Include Special Chars[!-*] character set - !@#$%&*.
Include Uppercase Chars[A-Z] character set - ABCDEFGHIJKLMNOPQRSTUVWXYZ.
Include Digit Chars[0-9] character set - 0123456789.
Custom Characters’Characters that will be appended to character pool. For example: Bl1#K@p$.‘

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Get String Length

Get length of a string.
ParameterDescription
StringThe string whose length will be returned. For example: For the string - Hello World, the returned value will be: 11

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Join String

Concatenate any number of strings into a single string using an optional separator. Equivalent to Python’s join() method.
ParameterDescription
String ListThe list of strings that needs to be concatenated. Also, it could be a single string like "blink". In this case, each character will act as a ‘substring’. For example: The input string - "blink" (with quotes) will act the same as the following input: ["b", "l", "i", "n", "k"]
SeparatorThe string that will be inserted in between each one of the ‘Strings’. For example: For the string list - ["I", "Love", "Blink"] and the separator - #, the returned string will be: I#Love#Blink

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Replace String

Replaces a given substring with another string.
ParameterDescription
StringThe original string where replacements will be made.
Old SubstringThe substring to be find within the original String parameter.
New SubstringThe replacement substring.
CountThe maximum number of replacements to perform. If empty, replaces all occurrences.

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Split String

Splits a given string according to the specified delimiter and returns a list of substrings.
ParameterDescription
StringThe string that needs to be split.
DelimiterThe delimiter based on which the string will be split. For example: For the string - Hello there, this is Blink's example! and the delimiter - ,, the returned list looks like the following: ["Hello there", " this is Blink's example!"]

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Trim Spaces

Removes all leading and trailing whitespaces from a given string.
ParameterDescription
StringThe string that needs to be trimmed.

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Trim String

Shorten a string from either or both sides, using optional Start and End indexes. This action is based on Python’s array slicing, where the start index is included and the end index is excluded. For example, using the string blinkops and the input indexes 0 and -3, the output will be: blink. The same as if the End index was 5. Additional options:
  • Use only Start to trim from the beginning: Start: 2 → inkops
  • Use only End to trim from the end: End: 5 → blink
  • Leave both empty to get the full string
ParameterDescription
StringThe string that needs to be trimmed.
Start IndexThe index of the first character you want to include in the slice. The string will be trimmed from this index (inclusive). Note: The first character’s index is 0.
End IndexThe index of the first character you want to exclude from the slice. The string will be trimmed to this index (exclusive). Note: The last character’s index is -1 or the length of the string.

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Truncate String

Shortens a given string to a limited number of characters.
ParameterDescription
StringThe string that will be shortened.
LimitThe amount of characters the string will be limited to. For example: For the string - Hello World and the limit 8, the returned value will be: Hello Wo
Note: You can truncate the string from the end using a Negative Limit. For instance: the limit -2 will remove the last 2 characters.