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#2132 Change (buffer, lines) fixer functions to (buffer, done, lines)

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w0rp
2018-12-18 11:13:28 +00:00
parent 0e3778e335
commit f1ed654ca5
9 changed files with 36 additions and 32 deletions
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12
doc/ale.txt
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@@ -675,10 +675,14 @@ The values for `g:ale_fixers` can be a list of |String|, |Funcref|, or
for a function set in the ALE fixer registry.
Each function for fixing errors must accept either one argument `(buffer)` or
two arguments `(buffer, lines)`, representing the buffer being fixed and the
lines to fix. The functions must return either `0`, for changing nothing, a
|List| for new lines to set, or a |Dictionary| for describing a command to be
run in the background.
three arguments `(buffer, done, lines)`, representing the buffer being fixed,
a function to call with results, and the lines to fix. The functions must
return either `0`, for changing nothing, a |List| for new lines to set, a
|Dictionary| for describing a command to be run in the background, or `v:true`
for indicating that results will be provided asynchronously via the `done`
callback.
NOTE: The `done` function has not been implemented yet.
Functions receiving a variable number of arguments will not receive the second
argument `lines`. Functions should name two arguments if the `lines` argument