data

Hi, I'm trying to read a CSV file like this (;, delimiters):

A;B;C;D
1,1;2,2;3,3;4,1
1,1;2,2;3,3;4,1
1,1;2,2;3,3;4,1

What happens: semicolon from the first line does not become the main separator, the comma from the second line does and it breaks the file's logic.

Code that reads:

X.read(e.target.result, { type: 'string' })

Result

{
      A1: { t: 's', v:

We could improve the Error: output to a user shown in the expression preview to tell them what the Type() is for a parameter being passed that is not compatible with the parameter type being expected.

Proposed solution

On our various HTML/XML GREL functions (htmlText(), wholeText(), ownText(), etc.) add the new Type().call(bindings, args) to the EvalError and rephrase the error text as n

Tell us about the problem you're trying to solve

currently we only support slack as a channel for reporting failed jobs. another reasonable one might be datadog.

https://www.audiomack.com/data-api/docs

See starter code in #681

The problem

The current implementation of processElement

1. Check if cache existence for input
2. If the cache returns value return it
3. otherwise, aquire a semaphore
4. call asyncLookup and pass it input. It return a future: F
5. Maintain a list of the currently executing futures
6. release a semaphore at the end each future execution
7. make sure all the future are com