@angular/forms
Version:
Angular - directives and services for creating forms
472 lines • 63.7 kB
JavaScript
/**
* @license
* Copyright Google LLC All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
import { AbstractControl, assertAllValuesPresent, assertControlPresent, pickAsyncValidators, pickValidators } from './abstract_model';
/**
* Tracks the value and validity state of a group of `FormControl` instances.
*
* A `FormGroup` aggregates the values of each child `FormControl` into one object,
* with each control name as the key. It calculates its status by reducing the status values
* of its children. For example, if one of the controls in a group is invalid, the entire
* group becomes invalid.
*
* `FormGroup` is one of the four fundamental building blocks used to define forms in Angular,
* along with `FormControl`, `FormArray`, and `FormRecord`.
*
* When instantiating a `FormGroup`, pass in a collection of child controls as the first
* argument. The key for each child registers the name for the control.
*
* `FormGroup` is intended for use cases where the keys are known ahead of time.
* If you need to dynamically add and remove controls, use {@link FormRecord} instead.
*
* `FormGroup` accepts an optional type parameter `TControl`, which is an object type with inner
* control types as values.
*
* @usageNotes
*
* ### Create a form group with 2 controls
*
* ```
* const form = new FormGroup({
* first: new FormControl('Nancy', Validators.minLength(2)),
* last: new FormControl('Drew'),
* });
*
* console.log(form.value); // {first: 'Nancy', last; 'Drew'}
* console.log(form.status); // 'VALID'
* ```
*
* ### The type argument, and optional controls
*
* `FormGroup` accepts one generic argument, which is an object containing its inner controls.
* This type will usually be inferred automatically, but you can always specify it explicitly if you
* wish.
*
* If you have controls that are optional (i.e. they can be removed, you can use the `?` in the
* type):
*
* ```
* const form = new FormGroup<{
* first: FormControl<string|null>,
* middle?: FormControl<string|null>, // Middle name is optional.
* last: FormControl<string|null>,
* }>({
* first: new FormControl('Nancy'),
* last: new FormControl('Drew'),
* });
* ```
*
* ### Create a form group with a group-level validator
*
* You include group-level validators as the second arg, or group-level async
* validators as the third arg. These come in handy when you want to perform validation
* that considers the value of more than one child control.
*
* ```
* const form = new FormGroup({
* password: new FormControl('', Validators.minLength(2)),
* passwordConfirm: new FormControl('', Validators.minLength(2)),
* }, passwordMatchValidator);
*
*
* function passwordMatchValidator(g: FormGroup) {
* return g.get('password').value === g.get('passwordConfirm').value
* ? null : {'mismatch': true};
* }
* ```
*
* Like `FormControl` instances, you choose to pass in
* validators and async validators as part of an options object.
*
* ```
* const form = new FormGroup({
* password: new FormControl('')
* passwordConfirm: new FormControl('')
* }, { validators: passwordMatchValidator, asyncValidators: otherValidator });
* ```
*
* ### Set the updateOn property for all controls in a form group
*
* The options object is used to set a default value for each child
* control's `updateOn` property. If you set `updateOn` to `'blur'` at the
* group level, all child controls default to 'blur', unless the child
* has explicitly specified a different `updateOn` value.
*
* ```ts
* const c = new FormGroup({
* one: new FormControl()
* }, { updateOn: 'blur' });
* ```
*
* ### Using a FormGroup with optional controls
*
* It is possible to have optional controls in a FormGroup. An optional control can be removed later
* using `removeControl`, and can be omitted when calling `reset`. Optional controls must be
* declared optional in the group's type.
*
* ```ts
* const c = new FormGroup<{one?: FormControl<string>}>({
* one: new FormControl('')
* });
* ```
*
* Notice that `c.value.one` has type `string|null|undefined`. This is because calling `c.reset({})`
* without providing the optional key `one` will cause it to become `null`.
*
* @publicApi
*/
export class FormGroup extends AbstractControl {
/**
* Creates a new `FormGroup` instance.
*
* @param controls A collection of child controls. The key for each child is the name
* under which it is registered.
*
* @param validatorOrOpts A synchronous validator function, or an array of
* such functions, or an `AbstractControlOptions` object that contains validation functions
* and a validation trigger.
*
* @param asyncValidator A single async validator or array of async validator functions
*
*/
constructor(controls, validatorOrOpts, asyncValidator) {
super(pickValidators(validatorOrOpts), pickAsyncValidators(asyncValidator, validatorOrOpts));
this.controls = controls;
this._initObservables();
this._setUpdateStrategy(validatorOrOpts);
this._setUpControls();
this.updateValueAndValidity({
onlySelf: true,
// If `asyncValidator` is present, it will trigger control status change from `PENDING` to
// `VALID` or `INVALID`. The status should be broadcasted via the `statusChanges` observable,
// so we set `emitEvent` to `true` to allow that during the control creation process.
emitEvent: !!this.asyncValidator
});
}
registerControl(name, control) {
if (this.controls[name])
return this.controls[name];
this.controls[name] = control;
control.setParent(this);
control._registerOnCollectionChange(this._onCollectionChange);
return control;
}
addControl(name, control, options = {}) {
this.registerControl(name, control);
this.updateValueAndValidity({ emitEvent: options.emitEvent });
this._onCollectionChange();
}
/**
* Remove a control from this group. In a strongly-typed group, required controls cannot be
* removed.
*
* This method also updates the value and validity of the control.
*
* @param name The control name to remove from the collection
* @param options Specifies whether this FormGroup instance should emit events after a
* control is removed.
* * `emitEvent`: When true or not supplied (the default), both the `statusChanges` and
* `valueChanges` observables emit events with the latest status and value when the control is
* removed. When false, no events are emitted.
*/
removeControl(name, options = {}) {
if (this.controls[name])
this.controls[name]._registerOnCollectionChange(() => { });
delete (this.controls[name]);
this.updateValueAndValidity({ emitEvent: options.emitEvent });
this._onCollectionChange();
}
setControl(name, control, options = {}) {
if (this.controls[name])
this.controls[name]._registerOnCollectionChange(() => { });
delete (this.controls[name]);
if (control)
this.registerControl(name, control);
this.updateValueAndValidity({ emitEvent: options.emitEvent });
this._onCollectionChange();
}
contains(controlName) {
return this.controls.hasOwnProperty(controlName) && this.controls[controlName].enabled;
}
/**
* Sets the value of the `FormGroup`. It accepts an object that matches
* the structure of the group, with control names as keys.
*
* @usageNotes
* ### Set the complete value for the form group
*
* ```
* const form = new FormGroup({
* first: new FormControl(),
* last: new FormControl()
* });
*
* console.log(form.value); // {first: null, last: null}
*
* form.setValue({first: 'Nancy', last: 'Drew'});
* console.log(form.value); // {first: 'Nancy', last: 'Drew'}
* ```
*
* @throws When strict checks fail, such as setting the value of a control
* that doesn't exist or if you exclude a value of a control that does exist.
*
* @param value The new value for the control that matches the structure of the group.
* @param options Configuration options that determine how the control propagates changes
* and emits events after the value changes.
* The configuration options are passed to the {@link AbstractControl#updateValueAndValidity
* updateValueAndValidity} method.
*
* * `onlySelf`: When true, each change only affects this control, and not its parent. Default is
* false.
* * `emitEvent`: When true or not supplied (the default), both the `statusChanges` and
* `valueChanges`
* observables emit events with the latest status and value when the control value is updated.
* When false, no events are emitted.
*/
setValue(value, options = {}) {
assertAllValuesPresent(this, true, value);
Object.keys(value).forEach(name => {
assertControlPresent(this, true, name);
this.controls[name].setValue(value[name], { onlySelf: true, emitEvent: options.emitEvent });
});
this.updateValueAndValidity(options);
}
/**
* Patches the value of the `FormGroup`. It accepts an object with control
* names as keys, and does its best to match the values to the correct controls
* in the group.
*
* It accepts both super-sets and sub-sets of the group without throwing an error.
*
* @usageNotes
* ### Patch the value for a form group
*
* ```
* const form = new FormGroup({
* first: new FormControl(),
* last: new FormControl()
* });
* console.log(form.value); // {first: null, last: null}
*
* form.patchValue({first: 'Nancy'});
* console.log(form.value); // {first: 'Nancy', last: null}
* ```
*
* @param value The object that matches the structure of the group.
* @param options Configuration options that determine how the control propagates changes and
* emits events after the value is patched.
* * `onlySelf`: When true, each change only affects this control and not its parent. Default is
* true.
* * `emitEvent`: When true or not supplied (the default), both the `statusChanges` and
* `valueChanges` observables emit events with the latest status and value when the control value
* is updated. When false, no events are emitted. The configuration options are passed to
* the {@link AbstractControl#updateValueAndValidity updateValueAndValidity} method.
*/
patchValue(value, options = {}) {
// Even though the `value` argument type doesn't allow `null` and `undefined` values, the
// `patchValue` can be called recursively and inner data structures might have these values, so
// we just ignore such cases when a field containing FormGroup instance receives `null` or
// `undefined` as a value.
if (value == null /* both `null` and `undefined` */)
return;
Object.keys(value).forEach(name => {
// The compiler cannot see through the uninstantiated conditional type of `this.controls`, so
// `as any` is required.
const control = this.controls[name];
if (control) {
control.patchValue(
/* Guaranteed to be present, due to the outer forEach. */ value[name], { onlySelf: true, emitEvent: options.emitEvent });
}
});
this.updateValueAndValidity(options);
}
/**
* Resets the `FormGroup`, marks all descendants `pristine` and `untouched` and sets
* the value of all descendants to their default values, or null if no defaults were provided.
*
* You reset to a specific form state by passing in a map of states
* that matches the structure of your form, with control names as keys. The state
* is a standalone value or a form state object with both a value and a disabled
* status.
*
* @param value Resets the control with an initial value,
* or an object that defines the initial value and disabled state.
*
* @param options Configuration options that determine how the control propagates changes
* and emits events when the group is reset.
* * `onlySelf`: When true, each change only affects this control, and not its parent. Default is
* false.
* * `emitEvent`: When true or not supplied (the default), both the `statusChanges` and
* `valueChanges`
* observables emit events with the latest status and value when the control is reset.
* When false, no events are emitted.
* The configuration options are passed to the {@link AbstractControl#updateValueAndValidity
* updateValueAndValidity} method.
*
* @usageNotes
*
* ### Reset the form group values
*
* ```ts
* const form = new FormGroup({
* first: new FormControl('first name'),
* last: new FormControl('last name')
* });
*
* console.log(form.value); // {first: 'first name', last: 'last name'}
*
* form.reset({ first: 'name', last: 'last name' });
*
* console.log(form.value); // {first: 'name', last: 'last name'}
* ```
*
* ### Reset the form group values and disabled status
*
* ```
* const form = new FormGroup({
* first: new FormControl('first name'),
* last: new FormControl('last name')
* });
*
* form.reset({
* first: {value: 'name', disabled: true},
* last: 'last'
* });
*
* console.log(form.value); // {last: 'last'}
* console.log(form.get('first').status); // 'DISABLED'
* ```
*/
reset(value = {}, options = {}) {
this._forEachChild((control, name) => {
control.reset(value[name], { onlySelf: true, emitEvent: options.emitEvent });
});
this._updatePristine(options);
this._updateTouched(options);
this.updateValueAndValidity(options);
}
/**
* The aggregate value of the `FormGroup`, including any disabled controls.
*
* Retrieves all values regardless of disabled status.
*/
getRawValue() {
return this._reduceChildren({}, (acc, control, name) => {
acc[name] = control.getRawValue();
return acc;
});
}
/** @internal */
_syncPendingControls() {
let subtreeUpdated = this._reduceChildren(false, (updated, child) => {
return child._syncPendingControls() ? true : updated;
});
if (subtreeUpdated)
this.updateValueAndValidity({ onlySelf: true });
return subtreeUpdated;
}
/** @internal */
_forEachChild(cb) {
Object.keys(this.controls).forEach(key => {
// The list of controls can change (for ex. controls might be removed) while the loop
// is running (as a result of invoking Forms API in `valueChanges` subscription), so we
// have to null check before invoking the callback.
const control = this.controls[key];
control && cb(control, key);
});
}
/** @internal */
_setUpControls() {
this._forEachChild((control) => {
control.setParent(this);
control._registerOnCollectionChange(this._onCollectionChange);
});
}
/** @internal */
_updateValue() {
this.value = this._reduceValue();
}
/** @internal */
_anyControls(condition) {
for (const [controlName, control] of Object.entries(this.controls)) {
if (this.contains(controlName) && condition(control)) {
return true;
}
}
return false;
}
/** @internal */
_reduceValue() {
let acc = {};
return this._reduceChildren(acc, (acc, control, name) => {
if (control.enabled || this.disabled) {
acc[name] = control.value;
}
return acc;
});
}
/** @internal */
_reduceChildren(initValue, fn) {
let res = initValue;
this._forEachChild((control, name) => {
res = fn(res, control, name);
});
return res;
}
/** @internal */
_allControlsDisabled() {
for (const controlName of Object.keys(this.controls)) {
if (this.controls[controlName].enabled) {
return false;
}
}
return Object.keys(this.controls).length > 0 || this.disabled;
}
/** @internal */
_find(name) {
return this.controls.hasOwnProperty(name) ?
this.controls[name] :
null;
}
}
export const UntypedFormGroup = FormGroup;
/**
* @description
* Asserts that the given control is an instance of `FormGroup`
*
* @publicApi
*/
export const isFormGroup = (control) => control instanceof FormGroup;
/**
* Tracks the value and validity state of a collection of `FormControl` instances, each of which has
* the same value type.
*
* `FormRecord` is very similar to {@link FormGroup}, except it can be used with a dynamic keys,
* with controls added and removed as needed.
*
* `FormRecord` accepts one generic argument, which describes the type of the controls it contains.
*
* @usageNotes
*
* ```
* let numbers = new FormRecord({bill: new FormControl('415-123-456')});
* numbers.addControl('bob', new FormControl('415-234-567'));
* numbers.removeControl('bill');
* ```
*
* @publicApi
*/
export class FormRecord extends FormGroup {
}
/**
* @description
* Asserts that the given control is an instance of `FormRecord`
*
* @publicApi
*/
export const isFormRecord = (control) => control instanceof FormRecord;
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"form_group.js","sourceRoot":"","sources":["../../../../../../../packages/forms/src/model/form_group.ts"],"names":[],"mappings":"AAAA;;;;;;GAMG;AAIH,OAAO,EAAC,eAAe,EAA0B,sBAAsB,EAAE,oBAAoB,EAAE,mBAAmB,EAAE,cAAc,EAAqC,MAAM,kBAAkB,CAAC;AAiChM;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;GAgHG;AACH,MAAM,OAAO,SAAgF,SACzF,eAEiE;IACnE;;;;;;;;;;;;OAYG;IACH,YACI,QAAkB,EAAE,eAAuE,EAC3F,cAAyD;QAC3D,KAAK,CAAC,cAAc,CAAC,eAAe,CAAC,EAAE,mBAAmB,CAAC,cAAc,EAAE,eAAe,CAAC,CAAC,CAAC;QAC7F,IAAI,CAAC,QAAQ,GAAG,QAAQ,CAAC;QACzB,IAAI,CAAC,gBAAgB,EAAE,CAAC;QACxB,IAAI,CAAC,kBAAkB,CAAC,eAAe,CAAC,CAAC;QACzC,IAAI,CAAC,cAAc,EAAE,CAAC;QACtB,IAAI,CAAC,sBAAsB,CAAC;YAC1B,QAAQ,EAAE,IAAI;YACd,0FAA0F;YAC1F,6FAA6F;YAC7F,qFAAqF;YACrF,SAAS,EAAE,CAAC,CAAC,IAAI,CAAC,cAAc;SACjC,CAAC,CAAC;IACL,CAAC;IAmBD,eAAe,CAAkC,IAAO,EAAE,OAAoB;QAC5E,IAAI,IAAI,CAAC,QAAQ,CAAC,IAAI,CAAC;YAAE,OAAQ,IAAI,CAAC,QAAgB,CAAC,IAAI,CAAC,CAAC;QAC7D,IAAI,CAAC,QAAQ,CAAC,IAAI,CAAC,GAAG,OAAO,CAAC;QAC9B,OAAO,CAAC,SAAS,CAAC,IAAiB,CAAC,CAAC;QACrC,OAAO,CAAC,2BAA2B,CAAC,IAAI,CAAC,mBAAmB,CAAC,CAAC;QAC9D,OAAO,OAAO,CAAC;IACjB,CAAC;IAyBD,UAAU,CAAkC,IAAO,EAAE,OAA8B,EAAE,UAEjF,EAAE;QACJ,IAAI,CAAC,eAAe,CAAC,IAAI,EAAE,OAAO,CAAC,CAAC;QACpC,IAAI,CAAC,sBAAsB,CAAC,EAAC,SAAS,EAAE,OAAO,CAAC,SAAS,EAAC,CAAC,CAAC;QAC5D,IAAI,CAAC,mBAAmB,EAAE,CAAC;IAC7B,CAAC;IASD;;;;;;;;;;;;OAYG;IACH,aAAa,CAAC,IAAY,EAAE,UAAkC,EAAE;QAC9D,IAAK,IAAI,CAAC,QAAgB,CAAC,IAAI,CAAC;YAC7B,IAAI,CAAC,QAAgB,CAAC,IAAI,CAAC,CAAC,2BAA2B,CAAC,GAAG,EAAE,GAAE,CAAC,CAAC,CAAC;QACrE,OAAO,CAAE,IAAI,CAAC,QAAgB,CAAC,IAAI,CAAC,CAAC,CAAC;QACtC,IAAI,CAAC,sBAAsB,CAAC,EAAC,SAAS,EAAE,OAAO,CAAC,SAAS,EAAC,CAAC,CAAC;QAC5D,IAAI,CAAC,mBAAmB,EAAE,CAAC;IAC7B,CAAC;IAuBD,UAAU,CAAkC,IAAO,EAAE,OAAoB,EAAE,UAEvE,EAAE;QACJ,IAAI,IAAI,CAAC,QAAQ,CAAC,IAAI,CAAC;YAAE,IAAI,CAAC,QAAQ,CAAC,IAAI,CAAC,CAAC,2BAA2B,CAAC,GAAG,EAAE,GAAE,CAAC,CAAC,CAAC;QACnF,OAAO,CAAC,IAAI,CAAC,QAAQ,CAAC,IAAI,CAAC,CAAC,CAAC;QAC7B,IAAI,OAAO;YAAE,IAAI,CAAC,eAAe,CAAC,IAAI,EAAE,OAAO,CAAC,CAAC;QACjD,IAAI,CAAC,sBAAsB,CAAC,EAAC,SAAS,EAAE,OAAO,CAAC,SAAS,EAAC,CAAC,CAAC;QAC5D,IAAI,CAAC,mBAAmB,EAAE,CAAC;IAC7B,CAAC;IAeD,QAAQ,CAAkC,WAAc;QACtD,OAAO,IAAI,CAAC,QAAQ,CAAC,cAAc,CAAC,WAAW,CAAC,IAAI,IAAI,CAAC,QAAQ,CAAC,WAAW,CAAC,CAAC,OAAO,CAAC;IACzF,CAAC;IAED;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;OAkCG;IACM,QAAQ,CAAC,KAAmC,EAAE,UAGnD,EAAE;QACJ,sBAAsB,CAAC,IAAI,EAAE,IAAI,EAAE,KAAK,CAAC,CAAC;QACzC,MAAM,CAAC,IAAI,CAAC,KAAK,CAA2B,CAAC,OAAO,CAAC,IAAI,CAAC,EAAE;YAC3D,oBAAoB,CAAC,IAAI,EAAE,IAAI,EAAE,IAAW,CAAC,CAAC;YAC7C,IAAI,CAAC,QAAgB,CAAC,IAAI,CAAC,CAAC,QAAQ,CAChC,KAAa,CAAC,IAAI,CAAC,EAAE,EAAC,QAAQ,EAAE,IAAI,EAAE,SAAS,EAAE,OAAO,CAAC,SAAS,EAAC,CAAC,CAAC;QAC5E,CAAC,CAAC,CAAC;QACH,IAAI,CAAC,sBAAsB,CAAC,OAAO,CAAC,CAAC;IACvC,CAAC;IAED;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;OA8BG;IACM,UAAU,CAAC,KAAgC,EAAE,UAGlD,EAAE;QACJ,yFAAyF;QACzF,+FAA+F;QAC/F,0FAA0F;QAC1F,0BAA0B;QAC1B,IAAI,KAAK,IAAI,IAAI,CAAC,iCAAiC;YAAE,OAAO;QAC3D,MAAM,CAAC,IAAI,CAAC,KAAK,CAA2B,CAAC,OAAO,CAAC,IAAI,CAAC,EAAE;YAC3D,6FAA6F;YAC7F,wBAAwB;YACxB,MAAM,OAAO,GAAI,IAAI,CAAC,QAAgB,CAAC,IAAI,CAAC,CAAC;YAC7C,IAAI,OAAO,EAAE;gBACX,OAAO,CAAC,UAAU;gBACd,yDAAyD,CAAC,KAAK,CAC1D,IAAuC,CAAE,EAC9C,EAAC,QAAQ,EAAE,IAAI,EAAE,SAAS,EAAE,OAAO,CAAC,SAAS,EAAC,CAAC,CAAC;aACrD;QACH,CAAC,CAAC,CAAC;QACH,IAAI,CAAC,sBAAsB,CAAC,OAAO,CAAC,CAAC;IACvC,CAAC;IAED;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;OAwDG;IACM,KAAK,CACV,QAAmE,EACtC,EAC7B,UAAqD,EAAE;QACzD,IAAI,CAAC,aAAa,CAAC,CAAC,OAAO,EAAE,IAAI,EAAE,EAAE;YACnC,OAAO,CAAC,KAAK,CAAE,KAAa,CAAC,IAAI,CAAC,EAAE,EAAC,QAAQ,EAAE,IAAI,EAAE,SAAS,EAAE,OAAO,CAAC,SAAS,EAAC,CAAC,CAAC;QACtF,CAAC,CAAC,CAAC;QACH,IAAI,CAAC,eAAe,CAAC,OAAO,CAAC,CAAC;QAC9B,IAAI,CAAC,cAAc,CAAC,OAAO,CAAC,CAAC;QAC7B,IAAI,CAAC,sBAAsB,CAAC,OAAO,CAAC,CAAC;IACvC,CAAC;IAED;;;;OAIG;IACM,WAAW;QAClB,OAAO,IAAI,CAAC,eAAe,CAAC,EAAE,EAAE,CAAC,GAAG,EAAE,OAAO,EAAE,IAAI,EAAE,EAAE;YACpD,GAAW,CAAC,IAAI,CAAC,GAAI,OAAe,CAAC,WAAW,EAAE,CAAC;YACpD,OAAO,GAAG,CAAC;QACb,CAAC,CAAQ,CAAC;IACZ,CAAC;IAED,gBAAgB;IACP,oBAAoB;QAC3B,IAAI,cAAc,GAAG,IAAI,CAAC,eAAe,CAAC,KAAK,EAAE,CAAC,OAAgB,EAAE,KAAK,EAAE,EAAE;YAC3E,OAAO,KAAK,CAAC,oBAAoB,EAAE,CAAC,CAAC,CAAC,IAAI,CAAC,CAAC,CAAC,OAAO,CAAC;QACvD,CAAC,CAAC,CAAC;QACH,IAAI,cAAc;YAAE,IAAI,CAAC,sBAAsB,CAAC,EAAC,QAAQ,EAAE,IAAI,EAAC,CAAC,CAAC;QAClE,OAAO,cAAc,CAAC;IACxB,CAAC;IAED,gBAAgB;IACP,aAAa,CAAC,EAA4B;QACjD,MAAM,CAAC,IAAI,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC,OAAO,CAAC,GAAG,CAAC,EAAE;YACvC,qFAAqF;YACrF,uFAAuF;YACvF,mDAAmD;YACnD,MAAM,OAAO,GAAI,IAAI,CAAC,QAAgB,CAAC,GAAG,CAAC,CAAC;YAC5C,OAAO,IAAI,EAAE,CAAC,OAAO,EAAE,GAAG,CAAC,CAAC;QAC9B,CAAC,CAAC,CAAC;IACL,CAAC;IAED,gBAAgB;IAChB,cAAc;QACZ,IAAI,CAAC,aAAa,CAAC,CAAC,OAAO,EAAE,EAAE;YAC7B,OAAO,CAAC,SAAS,CAAC,IAAI,CAAC,CAAC;YACxB,OAAO,CAAC,2BAA2B,CAAC,IAAI,CAAC,mBAAmB,CAAC,CAAC;QAChE,CAAC,CAAC,CAAC;IACL,CAAC;IAED,gBAAgB;IACP,YAAY;QAClB,IAAqB,CAAC,KAAK,GAAG,IAAI,CAAC,YAAY,EAAE,CAAC;IACrD,CAAC;IAED,gBAAgB;IACP,YAAY,CAAC,SAA0C;QAC9D,KAAK,MAAM,CAAC,WAAW,EAAE,OAAO,CAAC,IAAI,MAAM,CAAC,OAAO,CAAC,IAAI,CAAC,QAAQ,CAAC,EAAE;YAClE,IAAI,IAAI,CAAC,QAAQ,CAAC,WAAkB,CAAC,IAAI,SAAS,CAAC,OAAc,CAAC,EAAE;gBAClE,OAAO,IAAI,CAAC;aACb;SACF;QACD,OAAO,KAAK,CAAC;IACf,CAAC;IAED,gBAAgB;IAChB,YAAY;QACV,IAAI,GAAG,GAAsB,EAAE,CAAC;QAChC,OAAO,IAAI,CAAC,eAAe,CAAC,GAAG,EAAE,CAAC,GAAG,EAAE,OAAO,EAAE,IAAI,EAAE,EAAE;YACtD,IAAI,OAAO,CAAC,OAAO,IAAI,IAAI,CAAC,QAAQ,EAAE;gBACpC,GAAG,CAAC,IAAI,CAAC,GAAG,OAAO,CAAC,KAAK,CAAC;aAC3B;YACD,OAAO,GAAG,CAAC;QACb,CAAC,CAAC,CAAC;IACL,CAAC;IAED,gBAAgB;IAChB,eAAe,CACX,SAAY,EAAE,EAAgD;QAChE,IAAI,GAAG,GAAG,SAAS,CAAC;QACpB,IAAI,CAAC,aAAa,CAAC,CAAC,OAAoB,EAAE,IAAO,EAAE,EAAE;YACnD,GAAG,GAAG,EAAE,CAAC,GAAG,EAAE,OAAO,EAAE,IAAI,CAAC,CAAC;QAC/B,CAAC,CAAC,CAAC;QACH,OAAO,GAAG,CAAC;IACb,CAAC;IAED,gBAAgB;IACP,oBAAoB;QAC3B,KAAK,MAAM,WAAW,IAAK,MAAM,CAAC,IAAI,CAAC,IAAI,CAAC,QAAQ,CAA2B,EAAE;YAC/E,IAAK,IAAI,CAAC,QAAgB,CAAC,WAAW,CAAC,CAAC,OAAO,EAAE;gBAC/C,OAAO,KAAK,CAAC;aACd;SACF;QACD,OAAO,MAAM,CAAC,IAAI,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC,MAAM,GAAG,CAAC,IAAI,IAAI,CAAC,QAAQ,CAAC;IAChE,CAAC;IAED,gBAAgB;IACP,KAAK,CAAC,IAAmB;QAChC,OAAO,IAAI,CAAC,QAAQ,CAAC,cAAc,CAAC,IAAc,CAAC,CAAC,CAAC;YAChD,IAAI,CAAC,QAAgB,CAAC,IAAsB,CAAC,CAAC,CAAC;YAChD,IAAI,CAAC;IACX,CAAC;CACF;AAmBD,MAAM,CAAC,MAAM,gBAAgB,GAAyB,SAAS,CAAC;AAEhE;;;;;GAKG;AACH,MAAM,CAAC,MAAM,WAAW,GAAG,CAAC,OAAgB,EAAwB,EAAE,CAAC,OAAO,YAAY,SAAS,CAAC;AAEpG;;;;;;;;;;;;;;;;;;GAkBG;AACH,MAAM,OAAO,UAA+D,SACxE,SAAoC;CAAG;AAgF3C;;;;;GAKG;AACH,MAAM,CAAC,MAAM,YAAY,GAAG,CAAC,OAAgB,EAAyB,EAAE,CACpE,OAAO,YAAY,UAAU,CAAC","sourcesContent":["/**\n * @license\n * Copyright Google LLC All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n\nimport {AsyncValidatorFn, ValidatorFn} from '../directives/validators';\n\nimport {AbstractControl, AbstractControlOptions, assertAllValuesPresent, assertControlPresent, pickAsyncValidators, pickValidators, ɵRawValue, ɵTypedOrUntyped, ɵValue} from './abstract_model';\n\n/**\n * FormGroupValue extracts the type of `.value` from a FormGroup's inner object type. The untyped\n * case falls back to {[key: string]: any}.\n *\n * Angular uses this type internally to support Typed Forms; do not use it directly.\n *\n * For internal use only.\n */\nexport type ɵFormGroupValue<T extends {[K in keyof T]?: AbstractControl<any>}> =\n    ɵTypedOrUntyped<T, Partial<{[K in keyof T]: ɵValue<T[K]>}>, {[key: string]: any}>;\n\n/**\n * FormGroupRawValue extracts the type of `.getRawValue()` from a FormGroup's inner object type. The\n * untyped case falls back to {[key: string]: any}.\n *\n * Angular uses this type internally to support Typed Forms; do not use it directly.\n *\n * For internal use only.\n */\nexport type ɵFormGroupRawValue<T extends {[K in keyof T]?: AbstractControl<any>}> =\n    ɵTypedOrUntyped<T, {[K in keyof T]: ɵRawValue<T[K]>}, {[key: string]: any}>;\n\n/**\n * OptionalKeys returns the union of all optional keys in the object.\n *\n * Angular uses this type internally to support Typed Forms; do not use it directly.\n */\nexport type ɵOptionalKeys<T> = {\n  [K in keyof T] -?: undefined extends T[K] ? K : never\n}[keyof T];\n\n/**\n * Tracks the value and validity state of a group of `FormControl` instances.\n *\n * A `FormGroup` aggregates the values of each child `FormControl` into one object,\n * with each control name as the key.  It calculates its status by reducing the status values\n * of its children. For example, if one of the controls in a group is invalid, the entire\n * group becomes invalid.\n *\n * `FormGroup` is one of the four fundamental building blocks used to define forms in Angular,\n * along with `FormControl`, `FormArray`, and `FormRecord`.\n *\n * When instantiating a `FormGroup`, pass in a collection of child controls as the first\n * argument. The key for each child registers the name for the control.\n *\n * `FormGroup` is intended for use cases where the keys are known ahead of time.\n * If you need to dynamically add and remove controls, use {@link FormRecord} instead.\n *\n * `FormGroup` accepts an optional type parameter `TControl`, which is an object type with inner\n * control types as values.\n *\n * @usageNotes\n *\n * ### Create a form group with 2 controls\n *\n * ```\n * const form = new FormGroup({\n *   first: new FormControl('Nancy', Validators.minLength(2)),\n *   last: new FormControl('Drew'),\n * });\n *\n * console.log(form.value);   // {first: 'Nancy', last; 'Drew'}\n * console.log(form.status);  // 'VALID'\n * ```\n *\n * ### The type argument, and optional controls\n *\n * `FormGroup` accepts one generic argument, which is an object containing its inner controls.\n * This type will usually be inferred automatically, but you can always specify it explicitly if you\n * wish.\n *\n * If you have controls that are optional (i.e. they can be removed, you can use the `?` in the\n * type):\n *\n * ```\n * const form = new FormGroup<{\n *   first: FormControl<string|null>,\n *   middle?: FormControl<string|null>, // Middle name is optional.\n *   last: FormControl<string|null>,\n * }>({\n *   first: new FormControl('Nancy'),\n *   last: new FormControl('Drew'),\n * });\n * ```\n *\n * ### Create a form group with a group-level validator\n *\n * You include group-level validators as the second arg, or group-level async\n * validators as the third arg. These come in handy when you want to perform validation\n * that considers the value of more than one child control.\n *\n * ```\n * const form = new FormGroup({\n *   password: new FormControl('', Validators.minLength(2)),\n *   passwordConfirm: new FormControl('', Validators.minLength(2)),\n * }, passwordMatchValidator);\n *\n *\n * function passwordMatchValidator(g: FormGroup) {\n *    return g.get('password').value === g.get('passwordConfirm').value\n *       ? null : {'mismatch': true};\n * }\n * ```\n *\n * Like `FormControl` instances, you choose to pass in\n * validators and async validators as part of an options object.\n *\n * ```\n * const form = new FormGroup({\n *   password: new FormControl('')\n *   passwordConfirm: new FormControl('')\n * }, { validators: passwordMatchValidator, asyncValidators: otherValidator });\n * ```\n *\n * ### Set the updateOn property for all controls in a form group\n *\n * The options object is used to set a default value for each child\n * control's `updateOn` property. If you set `updateOn` to `'blur'` at the\n * group level, all child controls default to 'blur', unless the child\n * has explicitly specified a different `updateOn` value.\n *\n * ```ts\n * const c = new FormGroup({\n *   one: new FormControl()\n * }, { updateOn: 'blur' });\n * ```\n *\n * ### Using a FormGroup with optional controls\n *\n * It is possible to have optional controls in a FormGroup. An optional control can be removed later\n * using `removeControl`, and can be omitted when calling `reset`. Optional controls must be\n * declared optional in the group's type.\n *\n * ```ts\n * const c = new FormGroup<{one?: FormControl<string>}>({\n *   one: new FormControl('')\n * });\n * ```\n *\n * Notice that `c.value.one` has type `string|null|undefined`. This is because calling `c.reset({})`\n * without providing the optional key `one` will cause it to become `null`.\n *\n * @publicApi\n */\nexport class FormGroup<TControl extends {[K in keyof TControl]: AbstractControl<any>} = any> extends\n    AbstractControl<\n        ɵTypedOrUntyped<TControl, ɵFormGroupValue<TControl>, any>,\n        ɵTypedOrUntyped<TControl, ɵFormGroupRawValue<TControl>, any>> {\n  /**\n   * Creates a new `FormGroup` instance.\n   *\n   * @param controls A collection of child controls. The key for each child is the name\n   * under which it is registered.\n   *\n   * @param validatorOrOpts A synchronous validator function, or an array of\n   * such functions, or an `AbstractControlOptions` object that contains validation functions\n   * and a validation trigger.\n   *\n   * @param asyncValidator A single async validator or array of async validator functions\n   *\n   */\n  constructor(\n      controls: TControl, validatorOrOpts?: ValidatorFn|ValidatorFn[]|AbstractControlOptions|null,\n      asyncValidator?: AsyncValidatorFn|AsyncValidatorFn[]|null) {\n    super(pickValidators(validatorOrOpts), pickAsyncValidators(asyncValidator, validatorOrOpts));\n    this.controls = controls;\n    this._initObservables();\n    this._setUpdateStrategy(validatorOrOpts);\n    this._setUpControls();\n    this.updateValueAndValidity({\n      onlySelf: true,\n      // If `asyncValidator` is present, it will trigger control status change from `PENDING` to\n      // `VALID` or `INVALID`. The status should be broadcasted via the `statusChanges` observable,\n      // so we set `emitEvent` to `true` to allow that during the control creation process.\n      emitEvent: !!this.asyncValidator\n    });\n  }\n\n  public controls: ɵTypedOrUntyped<TControl, TControl, {[key: string]: AbstractControl<any>}>;\n\n  /**\n   * Registers a control with the group's list of controls. In a strongly-typed group, the control\n   * must be in the group's type (possibly as an optional key).\n   *\n   * This method does not update the value or validity of the control.\n   * Use {@link FormGroup#addControl addControl} instead.\n   *\n   * @param name The control name to register in the collection\n   * @param control Provides the control for the given name\n   */\n  registerControl<K extends string&keyof TControl>(name: K, control: TControl[K]): TControl[K];\n  registerControl(\n      this: FormGroup<{[key: string]: AbstractControl<any>}>, name: string,\n      control: AbstractControl<any>): AbstractControl<any>;\n\n  registerControl<K extends string&keyof TControl>(name: K, control: TControl[K]): TControl[K] {\n    if (this.controls[name]) return (this.controls as any)[name];\n    this.controls[name] = control;\n    control.setParent(this as FormGroup);\n    control._registerOnCollectionChange(this._onCollectionChange);\n    return control;\n  }\n\n  /**\n   * Add a control to this group. In a strongly-typed group, the control must be in the group's type\n   * (possibly as an optional key).\n   *\n   * If a control with a given name already exists, it would *not* be replaced with a new one.\n   * If you want to replace an existing control, use the {@link FormGroup#setControl setControl}\n   * method instead. This method also updates the value and validity of the control.\n   *\n   * @param name The control name to add to the collection\n   * @param control Provides the control for the given name\n   * @param options Specifies whether this FormGroup instance should emit events after a new\n   *     control is added.\n   * * `emitEvent`: When true or not supplied (the default), both the `statusChanges` and\n   * `valueChanges` observables emit events with the latest status and value when the control is\n   * added. When false, no events are emitted.\n   */\n  addControl(\n      this: FormGroup<{[key: string]: AbstractControl<any>}>, name: string,\n      control: AbstractControl, options?: {emitEvent?: boolean}): void;\n  addControl<K extends string&keyof TControl>(name: K, control: Required<TControl>[K], options?: {\n    emitEvent?: boolean\n  }): void;\n\n  addControl<K extends string&keyof TControl>(name: K, control: Required<TControl>[K], options: {\n    emitEvent?: boolean\n  } = {}): void {\n    this.registerControl(name, control);\n    this.updateValueAndValidity({emitEvent: options.emitEvent});\n    this._onCollectionChange();\n  }\n\n  removeControl(this: FormGroup<{[key: string]: AbstractControl<any>}>, name: string, options?: {\n    emitEvent?: boolean;\n  }): void;\n  removeControl<S extends string>(name: ɵOptionalKeys<TControl>&S, options?: {\n    emitEvent?: boolean;\n  }): void;\n\n  /**\n   * Remove a control from this group. In a strongly-typed group, required controls cannot be\n   * removed.\n   *\n   * This method also updates the value and validity of the control.\n   *\n   * @param name The control name to remove from the collection\n   * @param options Specifies whether this FormGroup instance should emit events after a\n   *     control is removed.\n   * * `emitEvent`: When true or not supplied (the default), both the `statusChanges` and\n   * `valueChanges` observables emit events with the latest status and value when the control is\n   * removed. When false, no events are emitted.\n   */\n  removeControl(name: string, options: {emitEvent?: boolean;} = {}): void {\n    if ((this.controls as any)[name])\n      (this.controls as any)[name]._registerOnCollectionChange(() => {});\n    delete ((this.controls as any)[name]);\n    this.updateValueAndValidity({emitEvent: options.emitEvent});\n    this._onCollectionChange();\n  }\n\n  /**\n   * Replace an existing control. In a strongly-typed group, the control must be in the group's type\n   * (possibly as an optional key).\n   *\n   * If a control with a given name does not exist in this `FormGroup`, it will be added.\n   *\n   * @param name The control name to replace in the collection\n   * @param control Provides the control for the given name\n   * @param options Specifies whether this FormGroup instance should emit events after an\n   *     existing control is replaced.\n   * * `emitEvent`: When true or not supplied (the default), both the `statusChanges` and\n   * `valueChanges` observables emit events with the latest status and value when the control is\n   * replaced with a new one. When false, no events are emitted.\n   */\n  setControl<K extends string&keyof TControl>(name: K, control: TControl[K], options?: {\n    emitEvent?: boolean\n  }): void;\n  setControl(\n      this: FormGroup<{[key: string]: AbstractControl<any>}>, name: string,\n      control: AbstractControl, options?: {emitEvent?: boolean}): void;\n\n  setControl<K extends string&keyof TControl>(name: K, control: TControl[K], options: {\n    emitEvent?: boolean\n  } = {}): void {\n    if (this.controls[name]) this.controls[name]._registerOnCollectionChange(() => {});\n    delete (this.controls[name]);\n    if (control) this.registerControl(name, control);\n    this.updateValueAndValidity({emitEvent: options.emitEvent});\n    this._onCollectionChange();\n  }\n\n  /**\n   * Check whether there is an enabled control with the given name in the group.\n   *\n   * Reports false for disabled controls. If you'd like to check for existence in the group\n   * only, use {@link AbstractControl#get get} instead.\n   *\n   * @param controlName The control name to check for existence in the collection\n   *\n   * @returns false for disabled controls, true otherwise.\n   */\n  contains<K extends string>(controlName: K): boolean;\n  contains(this: FormGroup<{[key: string]: AbstractControl<any>}>, controlName: string): boolean;\n\n  contains<K extends string&keyof TControl>(controlName: K): boolean {\n    return this.controls.hasOwnProperty(controlName) && this.controls[controlName].enabled;\n  }\n\n  /**\n   * Sets the value of the `FormGroup`. It accepts an object that matches\n   * the structure of the group, with control names as keys.\n   *\n   * @usageNotes\n   * ### Set the complete value for the form group\n   *\n   * ```\n   * const form = new FormGroup({\n   *   first: new FormControl(),\n   *   last: new FormControl()\n   * });\n   *\n   * console.log(form.value);   // {first: null, last: null}\n   *\n   * form.setValue({first: 'Nancy', last: 'Drew'});\n   * console.log(form.value);   // {first: 'Nancy', last: 'Drew'}\n   * ```\n   *\n   * @throws When strict checks fail, such as setting the value of a control\n   * that doesn't exist or if you exclude a value of a control that does exist.\n   *\n   * @param value The new value for the control that matches the structure of the group.\n   * @param options Configuration options that determine how the control propagates changes\n   * and emits events after the value changes.\n   * The configuration options are passed to the {@link AbstractControl#updateValueAndValidity\n   * updateValueAndValidity} method.\n   *\n   * * `onlySelf`: When true, each change only affects this control, and not its parent. Default is\n   * false.\n   * * `emitEvent`: When true or not supplied (the default), both the `statusChanges` and\n   * `valueChanges`\n   * observables emit events with the latest status and value when the control value is updated.\n   * When false, no events are emitted.\n   */\n  override setValue(value: ɵFormGroupRawValue<TControl>, options: {\n    onlySelf?: boolean,\n    emitEvent?: boolean\n  } = {}): void {\n    assertAllValuesPresent(this, true, value);\n    (Object.keys(value) as Array<keyof TControl>).forEach(name => {\n      assertControlPresent(this, true, name as any);\n      (this.controls as any)[name].setValue(\n          (value as any)[name], {onlySelf: true, emitEvent: options.emitEvent});\n    });\n    this.updateValueAndValidity(options);\n  }\n\n  /**\n   * Patches the value of the `FormGroup`. It accepts an object with control\n   * names as keys, and does its best to match the values to the correct controls\n   * in the group.\n   *\n   * It accepts both super-sets and sub-sets of the group without throwing an error.\n   *\n   * @usageNotes\n   * ### Patch the value for a form group\n   *\n   * ```\n   * const form = new FormGroup({\n   *    first: new FormControl(),\n   *    last: new FormControl()\n   * });\n   * console.log(form.value);   // {first: null, last: null}\n   *\n   * form.patchValue({first: 'Nancy'});\n   * console.log(form.value);   // {first: 'Nancy', last: null}\n   * ```\n   *\n   * @param value The object that matches the structure of the group.\n   * @param options Configuration options that determine how the control propagates changes and\n   * emits events after the value is patched.\n   * * `onlySelf`: When true, each change only affects this control and not its parent. Default is\n   * true.\n   * * `emitEvent`: When true or not supplied (the default), both the `statusChanges` and\n   * `valueChanges` observables emit events with the latest status and value when the control value\n   * is updated. When false, no events are emitted. The configuration options are passed to\n   * the {@link AbstractControl#updateValueAndValidity updateValueAndValidity} method.\n   */\n  override patchValue(value: ɵFormGroupValue<TControl>, options: {\n    onlySelf?: boolean,\n    emitEvent?: boolean\n  } = {}): void {\n    // Even though the `value` argument type doesn't allow `null` and `undefined` values, the\n    // `patchValue` can be called recursively and inner data structures might have these values, so\n    // we just ignore such cases when a field containing FormGroup instance receives `null` or\n    // `undefined` as a value.\n    if (value == null /* both `null` and `undefined` */) return;\n    (Object.keys(value) as Array<keyof TControl>).forEach(name => {\n      // The compiler cannot see through the uninstantiated conditional ty