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ts-proto

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"use strict"; Object.defineProperty(exports, "__esModule", { value: true }); exports.generateTypeRegistry = void 0; const ts_poet_1 = require("ts-poet"); const utils_1 = require("./utils"); function generateTypeRegistry(ctx) { const chunks = []; chunks.push(generateMessageType(ctx)); chunks.push((0, ts_poet_1.code) ` export type UnknownMessage = {$type: string}; `); chunks.push((0, ts_poet_1.code) ` export const messageTypeRegistry = new Map<string, MessageType>(); `); chunks.push((0, ts_poet_1.code) ` ${ctx.utils.Builtin.ifUsed} ${ctx.utils.DeepPartial.ifUsed}`); return (0, ts_poet_1.joinCode)(chunks, { on: "\n\n" }); } exports.generateTypeRegistry = generateTypeRegistry; function generateMessageType(ctx) { const chunks = []; chunks.push((0, ts_poet_1.code) `export interface MessageType<Message extends UnknownMessage = UnknownMessage> {`); chunks.push((0, ts_poet_1.code) `$type: Message['$type'];`); if (ctx.options.outputEncodeMethods) { const Writer = (0, utils_1.impFile)(ctx.options, "Writer@protobufjs/minimal"); const Reader = (0, utils_1.impFile)(ctx.options, "Reader@protobufjs/minimal"); chunks.push((0, ts_poet_1.code) `encode(message: Message, writer?: ${Writer}): ${Writer};`); chunks.push((0, ts_poet_1.code) `decode(input: ${Reader} | Uint8Array, length?: number): Message;`); } if (ctx.options.outputJsonMethods) { chunks.push((0, ts_poet_1.code) `fromJSON(object: any): Message;`); chunks.push((0, ts_poet_1.code) `toJSON(message: Message): unknown;`); } if (ctx.options.outputPartialMethods) { chunks.push((0, ts_poet_1.code) `fromPartial(object: ${ctx.utils.DeepPartial}<Message>): Message;`); } chunks.push((0, ts_poet_1.code) `}`); return (0, ts_poet_1.joinCode)(chunks, { on: "\n" }); }