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#!/usr/bin/env deno run --allow-read --allow-write --allow-run
import { readAll } from "../vendor/https/deno.land/std/io/read_all.ts";import { readerFromStreamReader } from "../vendor/https/deno.land/std/streams/reader_from_stream_reader.ts";
const encoder = new TextEncoder();const decoder = new TextDecoder();
interface Node {  kind: string;  name: string;  declarationKind: "export" | "private";}
async function doc(fileName: string): Promise<Array<Node>> {  const deno = new Deno.Command(Deno.execPath(), {    args: ["doc", "--json", fileName],  });  const { stdout } = await deno.output();  return JSON.parse(decoder.decode(stdout));}
async function fmt(content: string): Promise<string> {  const deno = new Deno.Command(Deno.execPath(), {    args: ["fmt", "-"],    stdin: "piped",    stdout: "piped",  }).spawn();  const stdin = deno.stdin.getWriter();  await stdin.ready;  await stdin.write(encoder.encode(content));  await stdin.ready;  await stdin.close();  await deno.status;  const stdout = await readAll(readerFromStreamReader(deno.stdout.getReader()));  const formattedContent = decoder.decode(stdout);  return formattedContent;}
function collectSourceFilesInRootDir(): Array<string> {  return [...Deno.readDirSync(".")].filter((f) => {    const name = f.name;    if (!name || name === "mod.ts") return false;    return name.endsWith(".ts") && !name.endsWith("_test.ts") &&      !name.endsWith(".d.ts");  }).map((f) => f.name);}
const files = [...collectSourceFilesInRootDir(), "protocol/shared/types.ts"]  .sort();let content = `// Generated by tools/make_mod.ts. Don't edit.\n`;
// Expose public variables from protocol/shared/types.ts{  const fileName = "protocol/shared/types.ts";  const variables = (await doc(fileName)).filter((node) => {    return node.kind === "variable";  }).map((node) => node.name);  content += `export { ${variables.join(",")} } from "./${fileName}";\n`;}
// Expose public functions from redis.ts.{  const fileName = "redis.ts";  const functions = (await doc(fileName)).filter((node) => {    return node.kind === "function";  }).map((node) => node.name);  content += `export { ${functions.join(",")} } from "./${fileName}";\n`;}
// Expose public classes from errors.ts{  const fileName = "errors.ts";  const classes = (await doc(fileName)).filter((node) => {    return node.kind === "class";  }).map((node) => node.name);  content += `export { ${classes.join(",")} } from "./${fileName}";\n`;}
// Expose types from *.ts.for (const f of files) {  const types = (await doc(f)).filter((node) => {    return (node.kind === "interface" || node.kind === "typeAlias") &&      node.declarationKind !== "private";  }).map((node) => node.name);  if (types.length > 0) {    content += `export type { ${types.join(",")} } from "./${f}"\n`;  }}Deno.writeFileSync("mod.ts", encoder.encode(await fmt(content)));