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Diffstat (limited to 'docs/linking_to_external_code/reloading_modules.md')
| -rw-r--r-- | docs/linking_to_external_code/reloading_modules.md | 24 |
1 files changed, 18 insertions, 6 deletions
diff --git a/docs/linking_to_external_code/reloading_modules.md b/docs/linking_to_external_code/reloading_modules.md index 94b87b711..01300a5c3 100644 --- a/docs/linking_to_external_code/reloading_modules.md +++ b/docs/linking_to_external_code/reloading_modules.md @@ -1,22 +1,34 @@ ## Reloading modules -You can invalidate your local `DENO_DIR` cache using the `--reload` flag. It's +By default, a module in the cache will be reused without fetching or +re-compiling it. Sometimes this is not desirable and you can force deno to +refetch and recompile modules into the cache. You can invalidate your local +`DENO_DIR` cache using the `--reload` flag of the `deno cache` subcommand. It's usage is described below: -To reload everything +### To reload everything -`--reload` +```ts +deno cache --reload my_module.ts + +``` + +### To reload specific modules Sometimes we want to upgrade only some modules. You can control it by passing an argument to a `--reload` flag. -To reload all standard modules +To reload all v0.55.0 standard modules -`--reload=https://deno.land/std` +```ts +deno cache --reload=https://deno.land/std@v0.55.0 my_module.ts +``` To reload specific modules (in this example - colors and file system copy) use a comma to separate URLs -`--reload=https://deno.land/std/fs/copy.ts,https://deno.land/std/fmt/colors.ts` +```ts +deno cache --reload=https://deno.land/std/fs/copy.ts,https://deno.land/std/fmt/colors.ts my_module.ts +``` <!-- Should this be part of examples? --> |