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✨ feat: support state store (#189)
* 🌈 style: update import style Signed-off-by: yi-ge-dian <[email protected]> * ✨ feat: support the state store Signed-off-by: yi-ge-dian <[email protected]> * Revert "🌈 style: update import style" This reverts commit edfa1f9. Signed-off-by: yi-ge-dian <[email protected]> * 🦄 refactor: refactor the code for state store Signed-off-by: yi-ge-dian <[email protected]> * 📃 docs: generate docs Signed-off-by: yi-ge-dian <[email protected]> * 🦄 refactor: use lodash to make code more elegant Signed-off-by: yi-ge-dian <[email protected]> * 🌈 cosm: remove console.log Signed-off-by: yi-ge-dian <[email protected]> --------- Signed-off-by: yi-ge-dian <[email protected]>
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‎docs/generated/api.json

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@@ -577,6 +577,27 @@
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},
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"releaseTag": "Public",
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"name": "PubSub"
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},
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{
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"kind": "EnumMember",
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"canonicalReference": "@openfunction/functions-framework!ComponentType.State:member",
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"docComment": "/**\n * The state type\n */\n",
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"excerptTokens": [
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{
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"kind": "Content",
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"text": "State = "
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},
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{
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"kind": "Content",
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"text": "\"state\""
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}
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],
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"initializerTokenRange": {
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"startIndex": 1,
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"endIndex": 2
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},
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"releaseTag": "Public",
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"name": "State"
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}
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]
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},
@@ -826,6 +847,54 @@
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],
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"isOptional": false,
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"name": "IsPubSubComponent"
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},
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{
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"kind": "Method",
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"canonicalReference": "@openfunction/functions-framework!ContextUtils.IsStateComponent:member(1)",
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"docComment": "/**\n * Checks if the component is a state component.\n *\n * @param component - The component to check.\n *\n * @returns A boolean value.\n */\n",
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"excerptTokens": [
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{
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"kind": "Content",
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"text": "static IsStateComponent(component: "
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},
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{
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"kind": "Reference",
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"text": "OpenFunctionComponent",
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"canonicalReference": "@openfunction/functions-framework!OpenFunctionComponent:interface"
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},
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{
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"kind": "Content",
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"text": "): "
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},
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{
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"kind": "Content",
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"text": "boolean"
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},
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{
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"kind": "Content",
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"text": ";"
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}
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],
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"isStatic": true,
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"returnTypeTokenRange": {
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"startIndex": 3,
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"endIndex": 4
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},
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"releaseTag": "Public",
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"isProtected": false,
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"overloadIndex": 1,
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"parameters": [
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{
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"parameterName": "component",
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"parameterTypeTokenRange": {
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"startIndex": 1,
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"endIndex": 2
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},
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"isOptional": false
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}
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],
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"isOptional": false,
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"name": "IsStateComponent"
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}
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],
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"implementsTokenRanges": []
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"endIndex": 12
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}
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},
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{
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"kind": "PropertySignature",
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"canonicalReference": "@openfunction/functions-framework!OpenFunctionContext#states:member",
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"docComment": "/**\n * Optional state store config;\n */\n",
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"excerptTokens": [
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{
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"kind": "Content",
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"text": "states?: "
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},
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{
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"kind": "Reference",
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"text": "Record",
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"canonicalReference": "!Record:type"
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},
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{
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"kind": "Content",
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"text": "<string, "
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},
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{
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"kind": "Reference",
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"text": "OpenFunctionComponent",
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"canonicalReference": "@openfunction/functions-framework!OpenFunctionComponent:interface"
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},
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{
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"kind": "Content",
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"text": ">"
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},
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{
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"kind": "Content",
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"text": ";"
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}
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],
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"isReadonly": false,
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"isOptional": true,
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"releaseTag": "Public",
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"name": "states",
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"propertyTypeTokenRange": {
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"startIndex": 1,
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"endIndex": 5
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}
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},
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{
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"kind": "PropertySignature",
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"canonicalReference": "@openfunction/functions-framework!OpenFunctionContext#version:member",
@@ -2635,6 +2745,36 @@
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"isStatic": false,
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"isProtected": false
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},
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{
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"kind": "Property",
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"canonicalReference": "@openfunction/functions-framework!OpenFunctionRuntime#state:member",
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"docComment": "/**\n * The promise that handle data by state store.\n */\n",
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"excerptTokens": [
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{
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"kind": "Content",
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"text": "abstract get state(): "
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},
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{
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"kind": "Reference",
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"text": "StateOperations",
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"canonicalReference": "@openfunction/functions-framework!~StateOperations:interface"
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},
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{
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"kind": "Content",
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"text": ";"
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}
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],
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"isReadonly": true,
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"isOptional": false,
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"releaseTag": "Public",
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"name": "state",
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"propertyTypeTokenRange": {
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"startIndex": 1,
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"endIndex": 2
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},
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"isStatic": false,
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"isProtected": false
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},
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{
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"kind": "Property",
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"canonicalReference": "@openfunction/functions-framework!OpenFunctionRuntime#trigger:member",

‎docs/generated/api.md

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import { CloudEventV1 as CloudEvent } from 'cloudevents';
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import { IndexedFieldWithPossiblyUndefined } from 'lodash';
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import { KeyValueType } from '@dapr/dapr/types/KeyValue.type';
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import { ParamsDictionary } from 'express-serve-static-core';
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import { ParsedQs } from 'qs';
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import { Request as Request_3 } from 'express';
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import { Response as Response_2 } from 'express';
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import { StateQueryResponseType } from '@dapr/dapr/types/state/StateQueryResponse.type';
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export { CloudEvent }
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@@ -44,7 +46,8 @@ export interface CloudFunctionsContext {
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// @public
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export enum ComponentType {
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Binding = "bindings",
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PubSub = "pubsub"
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PubSub = "pubsub",
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State = "state"
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}
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// @public
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static IsBindingComponent(component: OpenFunctionComponent): boolean;
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static IsKnativeRuntime(context: OpenFunctionContext): boolean;
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static IsPubSubComponent(component: OpenFunctionComponent): boolean;
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static IsStateComponent(component: OpenFunctionComponent): boolean;
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}
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// @public
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postPlugins?: string[];
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prePlugins?: string[];
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runtime: `${RuntimeType}` | `${Capitalize<RuntimeType>}` | `${Uppercase<RuntimeType>}`;
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states?: Record<string, OpenFunctionComponent>;
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version: string;
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}
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HTTP: string;
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GRPC: string;
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};
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// Warning: (ae-forgotten-export) The symbol "StateOperations" needs to be exported by the entry point index.d.ts
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abstract get state(): StateOperations;
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// Warning: (ae-forgotten-export) The symbol "OpenFunctionTrigger" needs to be exported by the entry point index.d.ts
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protected trigger?: OpenFunctionTrigger;
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static WrapUserFunction(userFunction: OpenFunction, context: OpenFunctionContext | OpenFunctionRuntime): (data: any) => Promise<void>;

‎src/openfunction/context.ts

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@@ -30,6 +30,10 @@ export interface OpenFunctionContext {
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* Optional output binding object.
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*/
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outputs?: Record<string, OpenFunctionComponent>;
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/**
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* Optional state store config;
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*/
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states?: Record<string, OpenFunctionComponent>;
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/**
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* Optional plugins to be executed before user function.
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*/
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* The pubsub type.
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*/
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PubSub = 'pubsub',
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/**
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* The state type
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*/
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State = 'state',
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}
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/**
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static IsPubSubComponent(component: OpenFunctionComponent): boolean {
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return component?.componentType.split('.')[0] === ComponentType.PubSub;
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}
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/**
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* Checks if the component is a state component.
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* @param component - The component to check.
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* @returns A boolean value.
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*/
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static IsStateComponent(component: OpenFunctionComponent): boolean {
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return component?.componentType.split('.')[0] === ComponentType.State;
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}
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}
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/**

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