feat(io-form): add seedOther property to IoFormArray to attach sub/stuff

Author: baetheus

projects/ngx/package.json

@@ -1,6 +1,6 @@
 {
  "name": "@nll/ngx",
- "version": "0.5.0",
+ "version": "0.5.1",
  "private": false,
  "peerDependencies": {
  "@nll/dux": "^2.1.0",

projects/ngx/src/lib/io-form/io-form-array.class.ts

@@ -25,6 +25,7 @@ export class IoFormArray extends FormArray {
  seedValue?: any;
  seedValidators?: ValidatorFn | ValidatorFn[];
  seedAsyncValidators?: AsyncValidatorFn | AsyncValidatorFn[];
+ seedOther?: (control: AbstractControl) => void;
 
  // Extend patchValue to autoGenerate controls
  patchValue(
@@ -55,6 +56,9 @@ export class IoFormArray extends FormArray {
  if (this.seedAsyncValidators) {
  control.setAsyncValidators(this.seedAsyncValidators);
  }
+ if (this.seedOther) {
+ this.seedOther(control);
+ }
  this.push(control);
  }
 }