no hotkey scrolling if //#region is collapsed

[LexRiver]

Issue Type: Bug

if I have a collapsed region in my .ts file

        //#region some region
        if(true){
            void 0
        }
        //#endregion

then when I try to scroll with my keyboard ctrl+down I'm unable to scroll lower than first line of my collapsed region. So when region becomes the first line I'm unable to scroll any lower.

ctrl+up works fine
if the region is not collapsed then scrolling works correctly

VS Code version: Code 1.43.2 (0ba0ca5, 2020-03-24T07:38:38.248Z)
OS version: Windows_NT x64 10.0.18362

System Info

Item	Value
CPUs	Intel(R) Core(TM) i7-3820 CPU @ 3.60GHz (8 x 3611)
GPU Status	2d_canvas: enabled flash_3d: enabled flash_stage3d: enabled flash_stage3d_baseline: enabled gpu_compositing: enabled multiple_raster_threads: enabled_on oop_rasterization: disabled_off protected_video_decode: unavailable_off rasterization: enabled skia_renderer: disabled_off_ok video_decode: enabled viz_display_compositor: enabled_on viz_hit_test_surface_layer: disabled_off_ok webgl: enabled webgl2: enabled
Load (avg)	undefined
Memory (System)	15.98GB (4.84GB free)
Process Argv
Screen Reader	no
VM	0%

Extensions (40)

Extension	Author (truncated)	Version
numbered-bookmarks	ale	7.0.0
vscode-color	ans	0.4.5
vscode-intelephense-client	bme	1.3.11
vscode-css-modules	cli	0.2.3
jsrefactor	cms	2.20.5
vscode-simpler-icons	dav	1.6.5
vscode-eslint	dba	2.1.2
vscode-style-formatter	dwe	1.0.0
vscode-great-icons	emm	2.1.47
vsc-material-theme	Equ	32.5.0
vsc-material-theme-icons	equ	1.1.4
prettier-vscode	esb	4.0.0
vscode-commands	fab	1.3.0
php-intellisense	fel	2.3.14
file-icons	fil	1.0.23
vscode-svelte-snippets	fiv	0.3.0
auto-rename-tag	for	0.1.1
gc-excelviewer	Gra	2.1.34
path-autocomplete	ion	1.13.6
easy-icons	jam	0.3.1
vscode-icon-theme	jtl	1.6.6
vscode-colorize	kam	0.8.16
Lua	key	0.0.9
vscode-simple-icons	Lau	1.13.2
vscode-deploy-reloaded	mkl	0.89.0
theme-monokai-pro-vscode	mon	1.1.15
vscode-scss	mrm	0.9.0
debugger-for-chrome	msj	4.12.6
material-icon-theme	PKi	4.0.1
seti-icons	qin	0.1.3
sass-indented	rob	1.5.1
code-settings-sync	Sha	3.4.3
lua	sum	0.16.2
ayu	tea	0.18.0
vscode-lua	tri	0.12.4
vscode-counter	uct	1.3.4
es-quotes	vil	0.2.6
vscode-todo-highlight	way	1.0.4
change-case	wma	1.0.0
material-theme	zhu	3.2.5

(27 theme extensions excluded)

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[vscodebot]

(Experimental duplicate detection)
Thanks for submitting this issue. Please also check if it is already covered by an existing one, like:

• Force Collapsible Regions Adds // (#92051)
• [folding] pressing Enter in collapsed region should add new line outside region (#91600)
• Text Not scrolling in multi-line edit select (#91288)
• [folding] Distinctly highlight corresponding #endregion for #region X comments (#71712)

[alexdima]

@LexRiver Does this reproduce when disabling all extensions? (I am asking because extensions can override keybindings).

[LexRiver]

@alexdima yes, just checked

also maybe you could fix this small bug with //#region autocompletion

if I type //#re and then press Tab to autocomplete I'm getting ////#region instead of //#region

[alexdima]

@LexRiver Please keep each issue focused on one issue. If you have another issue with Tab autocomplete, then please create a separate issue.

By default, ctrl+down is bound to scrollLineDown on Windows. When I try the command around a folded region, it works fine for me:

Do you have additional steps to help us reproduce the problem?

[LexRiver]

@alexdima seems like this bug appears only if I have the following lines in my keybindings.json

{
    "key": "ctrl+up",
    "command": "editorScroll",
    "args": {"to":"up", "by":"line", "value": 3, "revealCursor": true},
    "when": "textInputFocus"
},
{
    "key": "ctrl+down",
    "command": "editorScroll",
    "args": {"to": "down", "by":"line", "value": 3, "revealCursor": true},
    "when": "textInputFocus"
}

[alexdima]

@LexRiver Thanks for following up. A workaround would be to use:

{
    "key": "ctrl+up",
    "command": "editorScroll",
    "args": {"to":"up", "by":"wrappedLine", "value": 3, "revealCursor": true},
    "when": "textInputFocus"
},
{
    "key": "ctrl+down",
    "command": "editorScroll",
    "args": {"to": "down", "by":"wrappedLine", "value": 3, "revealCursor": true},
    "when": "textInputFocus"
}

[LexRiver]

@alexdima that works, thanks

[vscodenpa]

We closed this issue because we don't plan to address it in the foreseeable future. If you disagree and feel that this issue is crucial: we are happy to listen and to reconsider.

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Thanks for your understanding, and happy coding!