drops commented code related to watch mode

Author: jacoscaz

README.md

@@ -47,7 +47,7 @@ npm i -g taskparser
 
 ```
 $ taskparser -h
-usage: taskparser [-h] [-t TAGS] [-f FILTER] [-s SORT] [-w] [-l] [-C] [-U] [-o {table,csv,json}] [-c COLUMNS]
+usage: taskparser [-h] [-t TAGS] [-f FILTER] [-s SORT] [-l] [-C] [-U] [-o {table,csv,json}] [-c COLUMNS]
               [-v] [--today] [--title TITLE]
               path
 
@@ -63,7 +63,6 @@ optional arguments:
   -f FILTER, --filter FILTER
                         filtering expression such as: foo(=bar)
   -s SORT, --sort SORT  sorting expression such as: foo(asc)
-  -w, --watch           enable watch mode
   -l, --worklogs        enable worklogs mode
   -C, --checked         only show checked tasks
   -U, --unchecked       only show unchecked tasks

src/bin.ts

@@ -10,7 +10,7 @@ import { writeFile } from 'node:fs/promises';
 
 import { ArgumentParser } from 'argparse';
 
-import { parseFolder /*, watchFolder */ } from './parse.js';
+import { parseFolder } from './parse.js';
 import { renderCSV } from './renderers/csv.js';
 import { renderJSON } from './renderers/json.js';
 import { renderTabular } from './renderers/table.js';
@@ -49,12 +49,6 @@ arg_parser.add_argument('-s', '--sort', {
   help: 'sorting expression such as: foo(asc)'
 });
 
-arg_parser.add_argument('-w', '--watch', {
-  required: false,
-  action: 'store_true',
-  help: 'enable watch mode'
-});
-
 arg_parser.add_argument('-l', '--worklogs', {
   required: false,
   action: 'store_true',
@@ -211,19 +205,5 @@ const renderItems = (items: Set<Item>) => {
 //                            3.. 2.. 1.. LET'S GO!
 // ============================================================================
 
-if (cli_args.watch) {
-  throw new Error('watch mode is temporarily disabled');
-  /*
-  const { stdout } = process;
-  if (!stdout.isTTY) {
-    throw new Error('cannot use -w/--watch if the terminal is not a TTY');
-  }
-  for await (const { tasks, worklogs } of watchFolder(folder_path)) {
-    stdout.write('\x1bc');
-    renderItems(cli_args.worklogs ? worklogs : tasks);
-  } 
-  */ 
-} else {
-  const { tasks, worklogs } = await parseFolder(folder_path); 
-  renderItems(cli_args.worklogs ? worklogs : tasks);
-}
+const { tasks, worklogs } = await parseFolder(folder_path); 
+renderItems(cli_args.worklogs ? worklogs : tasks);

src/parse.ts

@@ -2,7 +2,7 @@
 import type { Parent, Node, Yaml, ListItem, Text, Heading } from 'mdast';
 import type { TagMap, Task, Worklog, ParseContext, ParseFileContext, InternalTagMap, ParsedHeading } from './types.js';
 
-import { readdir, readFile, watch, stat } from 'node:fs/promises';
+import { readdir, readFile, stat } from 'node:fs/promises';
 import { resolve, relative } from 'node:path';
 
 import { load } from 'js-yaml';
@@ -219,37 +219,3 @@ export const parseFolder = async (folder_path: string): Promise<ParseContext> =>
   await parseFolderHelper(ctx, folder_path);
   return ctx;
 };
-
-// export async function* watchFolder(folder_path: string): AsyncIterable<ParseContext> {
-//   const ctx: ParseContext = {
-//     folder: folder_path,
-//     tasks: new Set(),
-//     worklogs: new Set(),
-//     tags: {},
-//     internal_tags: {},
-//   };
-//   await parseFolderHelper(ctx, folder_path);
-//   yield ctx;
-//   for await (const evt of watch(ctx.folder)) {
-
-//     if (evt.filename === FOLDER_META_FILE) {
-
-//     }
-
-//     if (evt.filename?.endsWith('.md') || evt.filename === FOLDER_META_FILE) {
-//       const file_path = resolve(ctx.folder, evt.filename);
-//       switch (evt.eventType) {
-//         case 'change':
-//         case 'rename':
-//           await parseFile({ 
-//             ...ctx, 
-//             file: file_path, 
-//             internal_tags: { file: evt.filename },
-//             tags: {},
-//           });
-//           yield ctx;
-//           break;
-//       }
-//     }
-//   }
-// };