pulumi/pkg/resource
Fraser Waters 571fadae3f Use slice.Prealloc instead of make([]T, 0, ...)
Fixes https://github.com/pulumi/pulumi/issues/12738

https://github.com/pulumi/pulumi/pull/11834 turned on the prealloc
linter and changed a load of slice uses from just `var x T[]` to `x :=
make([]T, 0, preallocSize)`. This was good for performance but it turns
out there are a number of places in the codebase that treat a `nil`
slice as semnatically different to an empty slice.

Trying to test that, or even reason that through for every callsite is
untractable, so this PR replaces all expressions of the form `make([]T,
0, size)` with a call to `slice.Prealloc[T](size)`. When size is 0 that
returns a nil array, rather than an empty array.
2023-06-29 11:27:50 +01:00
..
analyzer all: Reformat with gofumpt 2023-03-03 09:00:24 -08:00
deploy Use slice.Prealloc instead of make([]T, 0, ...) 2023-06-29 11:27:50 +01:00
edit Use slice.Prealloc instead of make([]T, 0, ...) 2023-06-29 11:27:50 +01:00
graph all: Reformat with gofumpt 2023-03-03 09:00:24 -08:00
provider all: Reformat with gofumpt 2023-03-03 09:00:24 -08:00
stack Use slice.Prealloc instead of make([]T, 0, ...) 2023-06-29 11:27:50 +01:00
testdata ci: radical idea - what if slow tests & no stdout makes GH consider runner dead? 2022-03-06 14:52:13 -08:00