[HELP] Firebase Data add help

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#1

call Firebase Database .value add
tag: Test
value to add: Text Box Text
How can I print the text to the beginning of the Value using the command?

Sample:

Test : [“message”,“the article I will write”]
in its place
Test : [“the article I will write”,“message”]
this i want to print

Note: I’m trying as a program, not through firebase )

#2

Use make a list.

At a time you can write as much as items into firebase, but second time onwards you cannot add values into the same list.

If you wish to continue to add values then use append to the list

Eg, ref here

#3

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