Client Side 'sum' not functioning as expected

Wappler General Bugs
#1

This may be a bug but I wanted to see if someone else could verify it for me or tell me if this is my problem. I updated to v2.5.2 a few days ago and shortly afterwards I have begun to have a big problem on my site.

I use a function to sum the fields of a data set returned by a server connect, like this:
sc_list_params.data.params.sum(‘amount’)

This has stopped working and I am getting a referenceError in the console.

These both return a value:
sc_list_params.data.params[0].amount
sc_list_params.data.params[1].amount

The error I am seeing is:

    parser.js:384 ReferenceError: item is not defined
    at array.js:242
    at Array.reduce (<anonymous>)
    at n.sum (array.js:240)
    at parser.js:708
    at parser.js:449
    at Object.dmx.parse (parser.js:382)
    at Object.dmx.parse (parser.js:369)
    at n.<anonymous> (BaseComponent.js:316)
    at Array.forEach (<anonymous>)
    at n.$updateBindings (BaseComponent.js:314)

To reproduce, create a server connect that retuns a number of rows that include a numeric field. Sum the field and see what happens.

Parser error
#2

Ok this is definitely a bug.

I just replaced dmxAppConnect/dmxFormatter/dmxFormatter.js with the previous version and it is now working.

I have attached the working version for those of you that need a quick fix. (TIP: I made the file read only so that Wappler would not overwrite it on the next Save).
dmxFormatter.js.zip (8.0 KB)

#3
#4

dmxFormatter.zip (7.4 KB) Here new updated version that will be included in the next update, or you could use the previous working version.

"where" formatter
#5
#6

Fixed in Wappler 2.5.4

#7