For the complete documentation index, see llms.txt. This page is also available as Markdown.
extract
Description
Extract a specific length of characters from a string of text.
Input / Parameter
Name
Description
Input Type
Default
Options
Required
type
The part of the string to extract characters from.
Text
-
Left , Middle , Right
Yes
text
The string of text to extract from.
Text
-
-
Yes
length
The length of characters to extract.
Number
-
-
Yes
start
The index to start extracting from.
Number
-
-
Yes (Applicable for type โMiddleโ only.)
Output
Description
Output Type
Returns the extracted string of text.
String/Text
Example
In this example, we will extract a part of a text using extract function.
Steps
Drag a button component into the canvas and open the Action tab. Select the press event of the button.
Add Log.write function and add a subflow on it's value, then put Text.extract inside it and fill type param with Left and the text param with Hello, ไธ็๐! and length param with 5.
Add Log.write function and add a subflow on it's value, then put Text.extract inside it and fill type param with Right and the text param with Hello, ไธ็๐! and length param with 6.
Add Log.write function and add a subflow on it's value, then put Text.extract inside it and fill type param with Middle and the text param with Hello, ไธ็๐! and length param with 5 and start param with 7.
Result
The console on preview will show us the formatted text value Hello, ไธ็๐! & ไธ็๐!.
