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feat(core): support properties and events in addition to inputs and outputs to make transition easier

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Closes #4482
This commit is contained in:
vsavkin
2015-10-02 16:21:49 -07:00
committed by Victor Savkin
parent 5ea6dc844c
commit c9901c5fe0
8 changed files with 93 additions and 8 deletions
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30
modules/angular2/src/core/metadata/directives.ts
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@ -467,6 +467,12 @@ export class DirectiveMetadata extends InjectableMetadata {
*/
inputs: string[];
/**
* @deprecated
* Same as `inputs`. This is to enable easier migration.
*/
properties: string[];
/**
* Enumerates the set of event-bound output properties.
*
@ -514,6 +520,12 @@ export class DirectiveMetadata extends InjectableMetadata {
*/
outputs: string[];
/**
* @deprecated
* Same as `outputs`. This is to enable easier migration.
*/
events: string[];
/**
* Specify the events, actions, properties and attributes related to the host element.
*
@ -738,10 +750,13 @@ export class DirectiveMetadata extends InjectableMetadata {
*/
queries: StringMap<string, any>;
constructor({selector, inputs, outputs, host, bindings, exportAs, moduleId, queries}: {
constructor({selector, inputs, outputs, properties, events, host, bindings, exportAs, moduleId,
queries}: {
selector?: string,
inputs?: string[],
outputs?: string[],
properties?: string[],
events?: string[],
host?: StringMap<string, string>,
bindings?: any[],
exportAs?: string,
@ -753,6 +768,11 @@ export class DirectiveMetadata extends InjectableMetadata {
this.inputs = inputs;
this.outputs = outputs;
this.host = host;
// TODO: remove this once properties and events are removed.
this.properties = properties;
this.events = events;
this.exportAs = exportAs;
this.moduleId = moduleId;
this.queries = queries;
@ -856,11 +876,13 @@ export class ComponentMetadata extends DirectiveMetadata {
*/
viewBindings: any[];
constructor({selector, inputs, outputs, host, exportAs, moduleId, bindings, viewBindings,
changeDetection = ChangeDetectionStrategy.Default, queries}: {
constructor({selector, inputs, outputs, properties, events, host, exportAs, moduleId, bindings,
viewBindings, changeDetection = ChangeDetectionStrategy.Default, queries}: {
selector?: string,
inputs?: string[],
outputs?: string[],
properties?: string[],
events?: string[],
host?: StringMap<string, string>,
bindings?: any[],
exportAs?: string,
@ -873,6 +895,8 @@ export class ComponentMetadata extends DirectiveMetadata {
selector: selector,
inputs: inputs,
outputs: outputs,
properties: properties,
events: events,
host: host,
exportAs: exportAs,
moduleId: moduleId,