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curl.ts example with reference in manual (#3161)

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Rory Hart 2019-10-22 01:36:01 +11:00 committed by Ry Dahl
parent 4e88ba9a11
commit 27cd2c97f1
3 changed files with 16 additions and 2 deletions
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6
std/examples/README.md
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@ -37,6 +37,12 @@ catj file1.json file2.json
echo example.json | catj -
```
### curl - print the contents of a url to standard output
```shell
deno --allow-net=deno.land https://deno.land/std/examples/curl.ts https://deno.land/
```
### gist - easily create and upload Gists
```

8
std/examples/curl.ts Normal file
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@ -0,0 +1,8 @@
// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
async function curl(url: string): Promise<void> {
const res = await fetch(url);
await Deno.copy(Deno.stdout, res.body);
}
await curl(Deno.args[1]);
Deno.exit(0);

4
website/manual.md
View file

@ -421,11 +421,11 @@ $ deno --allow-read=/etc https://deno.land/std/examples/cat.ts /etc/passwd
This is an example to restrict host.
```ts
const result = await fetch("https://deno.land/std/examples/echo_server.ts");
const result = await fetch("https://deno.land/");
```
```shell
$ deno --allow-net=deno.land allow-net-whitelist-example.ts
$ deno --allow-net=deno.land https://deno.land/std/examples/curl.ts https://deno.land/
```
### Run subprocess