Slice String
Last updated
Last updated
The Slice String node is used to extract a substring from a given string based on specified start and end indices. This node allows you to select a portion of the string by defining the starting and ending positions, effectively "slicing" out the desired segment. The extracted substring is then stored in a new variable.
Let's say you want to extract the STD Code from a number
0510-24711
stored in $.variables.number
.
Set Variable Name
to stdcode
.
Set Start Value
to 0.
Set End Value
to 4.
It will store the sliced substring in $.variable.stdcode
. If variable $.variables.number
doesn't exist, it'll raise an error.
This node does not return any value, but stores the modified string in the same variable with name provided in <Variable Name>
in the flow context.
Field
Description
Required
Node name
true
Variable Name
Variable containing string to be splited
true
Start value
The substring begins with the character at Start Value index
false
End value
The substring ends with the character at (End Value - 1) index
false