├── README.md
└── mod.ts


/README.md:
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 1 | # Rhinoder
 2 | 
 3 | This program reloads a deno program automatically when a file in the current working directory is created, deleted or modified.
 4 | 
 5 | ## Usage
 6 | 
 7 | the following code runs `deno --allow-net example.ts` which is located in `/some/work/dir/example.ts` on start and whenever a file in the folder `/some/work/dir` changes.
 8 | 
 9 | 
10 | ```bash
11 | /some/work/dir$ deno run --allow-run --allow-read https://deno.land/x/rhinoder@v1.2.0/mod.ts --allow-net example.ts
12 | ```
13 | 
14 | ## Thanks to
15 | 
16 | Thanks to [samuelgozi](https://github.com/samuelgozi) who posted the base for this code in [this GitHub issue](https://github.com/denoland/deno/issues/4830).
17 | 


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/mod.ts:
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 1 | function startProcess(args: string[] = []): Deno.Process {
 2 |   return Deno.run({ cmd: ['deno', 'run', ...args] });
 3 | }
 4 | 
 5 | const throttle = 500;
 6 | let app: Deno.Process = startProcess(Deno.args);
 7 | let timeout: number|null = null;
 8 | 
 9 | function runApp() {
10 |   app && app.close();
11 |   app = startProcess(Deno.args);
12 | }
13 | 
14 | for await (const event of Deno.watchFs('.')) {
15 |   if (event.kind !== "access") {
16 |     if (timeout) clearTimeout(timeout);
17 |     timeout = setTimeout(runApp, throttle);
18 |   }
19 | }
20 | 


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