mdBook/book-example/src/cli/watch.md

# The watch command

The `watch` command is useful when you want your book to be rendered on every file change.
You could repeatedly issue `mdbook build` every time a file is changed. But using `mdbook watch` once will watch your files and will trigger a build automatically whenever you modify a file.

#### Specify a directory

Like `init` and `build`, `watch` can take a directory as argument to use instead of the
current working directory.

```bash
mdbook watch path/to/book
```


-----

***note:*** *the `watch` command has not gotten a lot of testing yet, there could be some rough edges. If you discover a problem, please report it [on Github](https://github.com/azerupi/mdBook/issues)*
Watch builds are now spawned in new threads (using crossbeam) and there is a timelock, preventing multiple builds being triggered in less than a second 2015-11-09 21:31:00 +08:00			`# The watch command`

Update documentation, Closes #80 2015-12-30 22:04:24 +08:00			The `watch` command is useful when you want your book to be rendered on every file change.
			You could repeatedly issue `mdbook build` every time a file is changed. But using `mdbook watch` once will watch your files and will trigger a build automatically whenever you modify a file.
Watch builds are now spawned in new threads (using crossbeam) and there is a timelock, preventing multiple builds being triggered in less than a second 2015-11-09 21:31:00 +08:00
			`#### Specify a directory`

			Like `init` and `build`, `watch` can take a directory as argument to use instead of the
			`current working directory.`

fix mdbook test for the book 2015-12-30 06:59:08 +08:00			```bash
Watch builds are now spawned in new threads (using crossbeam) and there is a timelock, preventing multiple builds being triggered in less than a second 2015-11-09 21:31:00 +08:00			`mdbook watch path/to/book`
			```
Update documentation, Closes #80 2015-12-30 22:04:24 +08:00

			`-----`

			*note:* the `watch` command has not gotten a lot of testing yet, there could be some rough edges. If you discover a problem, please report it [on Github](https://github.com/azerupi/mdBook/issues)