Support Angular 12

[nunoarruda]

Looks to be working ok with Angular 12 but there's a warning on npm install about peer dependencies:

npm WARN ngx-sortablejs@11.1.0 requires a peer of @angular/common@^11.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN ngx-sortablejs@11.1.0 requires a peer of @angular/core@^11.0.0 but none is installed. You must install peer dependencies yourself.

[Anikethana]

pull request #246

[nunoarruda]

Node.js LTS version is now v16.x which includes npm v8.x. These versions will error out on npm install if there is an incorrect (and potentially broken) dependency resolution which looks to be the case with ngx-sortablejs:

npm ERR! code ERESOLVE
npm ERR! ERESOLVE unable to resolve dependency tree
npm ERR! 
npm ERR! While resolving: pulse-angular@5.2.4
npm ERR! Found: @angular/common@12.2.12
npm ERR! node_modules/@angular/common
npm ERR!   @angular/common@"~12.2.11" from the root project
npm ERR! 
npm ERR! Could not resolve dependency:
npm ERR! peer @angular/common@"^11.0.0" from ngx-sortablejs@11.1.0
npm ERR! node_modules/ngx-sortablejs
npm ERR!   ngx-sortablejs@"^11.1.0" from the root project
npm ERR! 
npm ERR! Fix the upstream dependency conflict, or retry
npm ERR! this command with --force, or --legacy-peer-deps
npm ERR! to accept an incorrect (and potentially broken) dependency resolution.
npm ERR! 
npm ERR! See /Users/nunoarruda/.npm/eresolve-report.txt for a full report.

npm ERR! A complete log of this run can be found in:
npm ERR!     /Users/nunoarruda/.npm/_logs/2021-11-02T15_53_02_208Z-debug.log

Workaround: use npm install --force or npm install --legacy-peer-deps.

@smnbbrv can you please fix this when you have a chance?

[arimus]

It might be appropriate to not depend on a specific version of Angular and do a greater than the min requirements as a peer dependency instead? Would prevent having to create new builds for every Angular release.

[imtiazShakil]

is this project dead?

[nunoarruda]

At this stage, it looks like this project is pretty much dead and/or abandoned. I suggest you folks give these alternatives a try:

https://material.angular.io/cdk/drag-drop/overview (for mixed direction, follow MikaStark workaround)
https://valor-software.com/ng2-dragula/
https://kreuzerk.github.io/ng-sortgrid/

[COBRASoft5]

cdk doesn't work with grids
dragula also dead
sortgrid doesn't cut it

SortableJs is the best available, but it needs to be maintained :(

[Deitsch]

Yes, it's dead.
I'd suggest https://github.com/ThibaultJanBeyer/DragSelect as alternative

[SylvainUMI]

Holly shit it's too bad ....

[nzbin]

Hi, folks, I suggest you can try the ng-dnd library and it's very easy to solve the mixed direction issue (angular/components#13372), please check the following example:
https://stackblitz.com/edit/867pxw?file=src%2Fexample%2Fchips-drag-drop-example.html