Append String
The Append String node is used to append values to the end of a string. This operation concatenates the specified values, extending the original string.
Properties Panel
General
Field
Description
Required
Node name
true
Variable Name
Name of string in which the values need to appended.
true
Strings to append
Values to be appended
true
Example 1
Let's say you want to append name to greeting. Greeting is stored in $.variables.greeting
.
Set Variable Name to
$.variables.greeting
.Set value to
Ravi
.
It will append the Ravi
string to string present in $.variables.greeting
. The variable $.variables.greeting
will contain the appended string. If such variable doesn't exist, it'll raise an error.
Example 2
Let's say you want to append name to greeting. Greeting is stored in $.variables.greeting
. Name is stored in $.variables.name
.
Set Variable Name to
$.variables.greeting
.Set value to
$.variables.name
.
It will append the string present in $.variables.name
to string present in $.variables.greeting
. The variable $.variables.greeting
will contain the appended string. If one of the variables doesn't exist, it'll raise an error.
Returns
This node does not return any value, but sets a variable with your provided <name>
in the flow context.
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