I am trying to understand how to invoke a callback in Vim9 script.
I have started from this example (from the excellent lacygoill's wiki):
vim9script
def Callback(_j: job, _e: number)
echom 'callback'
enddef
def Func()
job_start(['/bin/bash', '-c', ':'], {exit_cb: Callback})
enddef
Func()
That's fine, but now suppose that I want to pass additional arguments to
Callback(). What is Vim9's equivalent of the following?
fun Callback(value, _j, _e)
echom 'callback with value: ' .. a:value
endf
fun Func()
call job_start(['/bin/bash', '-c', ':'],
\ {'exit_cb': function('Callback', [42])})
endf
call Func()
Thanks,
Life.
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