Insomnia very slow and hangs on a >6000 line file

[chaosKP]

Expected Behavior

If the DESIGN is used the toggle of a menu entry inside the preview is nearly instantious.
If a change is made inside the editor the lag is neglectable (1-2 seconds).

Actual Behavior

If a path entry inside the preview is toggled it takes up to 5 seconds to respond.
If a change is made inside the editor it takes more than 25 seconds until the tool is updated and responsive again.

Reproduction Steps

No response

Is there an existing issue for this?

• I have searched the issue tracker for this problem.

Additional Information

There is no difference if Preview is On or Off.

We also tried a local version of swagger editor and the expected behavior is given

Insomnia Version

2021.6.0

What operating system are you using?

Windows

Operating System Version

Windows 10 Build 19043

Installation method

download from insomnia.rest

[tuscen]

Can confirm, the same behaviour on macOS 12.1 on Macbook with Intel Core i7. I have an openapi schema with 17k lines and Insomnia handles it very badly. Changing from design to debug tab can take up to several seconds (4-6 seconds).

Version: Insomnia 2021.7.2
Release date: 12/10/2021
OS: Darwin x64 21.2.0
Electron: 11.2.3
Node: 12.18.3
V8: 8.7.220.31-electron.0
Architecture: x64
node-libcurl: libcurl/7.73.0 OpenSSL/1.1.1k zlib/1.2.11 brotli/1.0.9 zstd/1.4.9 libidn2/2.1.1 libssh2/1.9.0 nghttp2/1.42.0

[poiuytrez]

I struggle to edit a 1.2k lines file in the design tab. Every time I type a few characters, the editor hangs for about 5-10 seconds which makes the edition very painful.

This is what I often get:

Any tip to disable real-time syntax checking is welcome.

Version: Insomnia 2022.2.1
Release date: 3/21/2022
OS: Darwin x64 20.6.0
Electron: 17.1.0
Node: 16.13.0
V8: 9.8.177.11-electron.0
Architecture: x64

I am on macOS 11.6.5 on Macbook Air 2018.

[ArnaudPel]

Same issue on macOS 12.3.1 on MacBook Air M1, 2020.

Version: Insomnia 2022.2.1
Release date: 3/21/2022
OS: Darwin arm64 21.4.0
Electron: 17.1.0
Node: 16.13.0
V8: 9.8.177.11-electron.0
Architecture: arm64

[ChristoNel]

I see the same issue on my Windows machine after downloading the latest version.
My file though is allot smaller with juts 2500 lines.

After opening up the .yaml file Insomnia simply becomes unresponsive and I need to close it.

[GeoffreyCoulaud]

Happens to me too, this issue is still relevant.
I tried it with the Jellyfin OpenAPI:

https://api.jellyfin.org/openapi/jellyfin-openapi-stable.json

[subnetmarco]

We are actively working to solve this issue, stay tuned.

[CurryYangxx]

We optimized for this in version 9.2, now file opening and editing are now faster