From 24a3af654caa0014af559cc15249c62afc071ad0 Mon Sep 17 00:00:00 2001
From: Evgeniy Timofeev <tev@maxil.org>
Date: Wed, 4 Dec 2024 13:39:30 +0300
Subject: [PATCH] code review

---
 src/cli/commands/help.command.ts                     | 7 ++++---
 src/shared/libs/file-writer/file-writer.interface.ts | 2 +-
 src/shared/libs/file-writer/tsv-file-writer.ts       | 4 ++--
 3 files changed, 7 insertions(+), 6 deletions(-)

diff --git a/src/cli/commands/help.command.ts b/src/cli/commands/help.command.ts
index a729035..8adba5d 100644
--- a/src/cli/commands/help.command.ts
+++ b/src/cli/commands/help.command.ts
@@ -16,9 +16,10 @@ export class HelpCommand implements Command {
     ${logText('Пример:')}
     \t${logCommand('cli.js --<command> [--arguments]')}
     ${logText('Команды:')}
-    \t${logCommand('--version')}:\t\t${logCommandDescription('# выводит номер версии')}
-    \t${logCommand('--help')}:\t\t\t${logCommandDescription('# печатает этот текст')}
-    \t${logCommand('--import <path>')}:\t${logCommandDescription('# импортирует данные из TSV')}
+    \t${logCommand('--version')}:\t\t\t\t${logCommandDescription('# выводит номер версии')}
+    \t${logCommand('--help')}:\t\t\t\t\t${logCommandDescription('# печатает этот текст')}
+    \t${logCommand('--import <path>')}:\t\t\t${logCommandDescription('# импортирует данные из TSV')}
+    \t${logCommand('--generate <count> <path> <url>')}:\t${logCommandDescription('# получает данные из <url>, генерирует <count> предложений и сохраняет в файл <path>')}
     `);
   }
 }
diff --git a/src/shared/libs/file-writer/file-writer.interface.ts b/src/shared/libs/file-writer/file-writer.interface.ts
index 6d8afaa..818fe3e 100644
--- a/src/shared/libs/file-writer/file-writer.interface.ts
+++ b/src/shared/libs/file-writer/file-writer.interface.ts
@@ -1,3 +1,3 @@
 export interface FileWriter {
-  write(row: string): void;
+  write(row: string): Promise<void>;
 }
diff --git a/src/shared/libs/file-writer/tsv-file-writer.ts b/src/shared/libs/file-writer/tsv-file-writer.ts
index 9c2ddda..c7d7033 100644
--- a/src/shared/libs/file-writer/tsv-file-writer.ts
+++ b/src/shared/libs/file-writer/tsv-file-writer.ts
@@ -13,11 +13,11 @@ export class TSVFileWriter implements FileWriter {
     });
   }
 
-  public async write(row: string): Promise<unknown> {
+  public async write(row: string): Promise<void> {
     const writeSuccess = this.stream.write(`${row}\n`);
     if (! writeSuccess) {
       return new Promise((resolve) => {
-        this.stream.once('drain', () => resolve(true));
+        this.stream.once('drain', () => resolve());
       });
     }