Feature/angular13

[mhenkens]

PR Checklist

Please check if your PR fulfills the following requirements:

• The commit message follows our guidelines: https://github.com/NationalBankBelgium/ngx-form-errors/blob/master/CONTRIBUTING.md#-commit-message-guidelines
• Tests for the changes have been added (for bug fixes / features)
• Docs have been added / updated (for bug fixes / features)

PR Type

What kind of change does this PR introduce?

[ ] Bugfix
[x] Feature
[x] Code style update (formatting, local variables)
[ ] Refactoring (no functional changes, no api changes)
[x] Build related changes
[x] CI related changes
[ ] Documentation content changes
[ ] Other... Please describe:

What is the current behavior?

run on angular 8

Issue Number: N/A

What is the new behavior?

update the library from angular 8 to angular13 and add eslint as linting engine

Does this PR introduce a breaking change?

[ ] Yes
[x] No

Other information

[SuperITMan]

As we discussed yesterday, could rebase your changes and leave the "ng7" and "ng8" applications alone until you have finished migrating the ngx-form-errors library to Angular 13 ?
Then, upgrading both to ng12 and ng13 ?

[SuperITMan]

I was not able to run the ng12 demo app:

$ npm start                                                                                                   superitman@my-mac

> [email protected] start
> ng serve --disableHostCheck=true

Warning: Running a server with --disable-host-check is a security risk. See https://medium.com/webpack/webpack-dev-server-middleware-security-issues-1489d950874a for more information.
⠹ Generating browser application bundles (phase: building)...node:internal/crypto/hash:69
  this[kHandle] = new _Hash(algorithm, xofLen);
                  ^

Error: error:0308010C:digital envelope routines::unsupported

Could you have a look ?

[mhenkens]

I was not able to run the ng12 demo app:

$ npm start                                                                                                   superitman@my-mac

> [email protected] start
> ng serve --disableHostCheck=true

Warning: Running a server with --disable-host-check is a security risk. See https://medium.com/webpack/webpack-dev-server-middleware-security-issues-1489d950874a for more information.
⠹ Generating browser application bundles (phase: building)...node:internal/crypto/hash:69
  this[kHandle] = new _Hash(algorithm, xofLen);
                  ^

Error: error:0308010C:digital envelope routines::unsupported

Could you have a look ?

this issue is due to breaking change in node17 --> this work with node 14 but not node 18

see https://stackoverflow.com/questions/69692842/error-message-error0308010cdigital-envelope-routinesunsupported