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denoland-deno/std/examples
2020-03-24 12:24:58 -04:00
..
chat Revert "avoid using same port number for test (#4147)" 2020-03-24 12:24:58 -04:00
testdata fix(std/examples): add tests for examples (#4094) 2020-02-24 08:31:40 -05:00
tests Revert "avoid using same port number for test (#4147)" 2020-03-24 12:24:58 -04:00
cat.ts feat: Deno.args now does not include script (#3628) 2020-01-09 11:37:01 -07:00
catj.ts refactor(std): Uncomment disabled tests, use skip option (#4378) 2020-03-15 13:03:25 +01:00
colors.ts reduce unnecessary output on tests (#4148) 2020-02-27 15:12:04 -05:00
curl.ts fix curl.ts (#3677) 2020-01-15 08:05:22 -06:00
echo_server.ts Revert "avoid using same port number for test (#4147)" 2020-03-24 12:24:58 -04:00
gist.ts reorg: move JS ops implementations to cli/js/ops/, part 1 (#4264) 2020-03-08 13:09:22 +01:00
README.md Added browser chat example (#4022) 2020-02-22 18:51:04 -05:00
test.ts BREAKING CHANGE Rename Deno.run's args to cmd (#4444) 2020-03-21 17:44:18 -04:00
welcome.ts Add std/examples/welcome.ts (#3181) 2019-10-23 09:57:08 -07:00
xeval.ts feat(std/io): Export readDelim(), readStringDelim() and readLines() from bufio.ts (#4019) 2020-02-17 19:51:13 -05:00

Deno example programs

This module contains small scripts that demonstrate use of Deno and its standard module.

You can run these examples using just their URL or install the example as an executable script which references the URL. (Think of installing as creating a bookmark to a program.)

A TCP echo server

deno  --allow-net https://deno.land/std/examples/echo_server.ts

Or

deno install --allow-net echo_server https://deno.land/std/examples/echo_server.ts

cat - print file to standard output

deno install --allow-read deno_cat https://deno.land/std/examples/cat.ts
deno_cat file.txt

catj - print flattened JSON to standard output

A very useful command by Soheil Rashidi ported to Deno.

deno install --allow-read catj https://deno.land/std/examples/catj.ts
catj example.json
catj file1.json file2.json
echo example.json | catj -

curl - print the contents of a url to standard output

deno --allow-net=deno.land https://deno.land/std/examples/curl.ts https://deno.land/

gist - easily create and upload Gists

export GIST_TOKEN=ABC # Generate at https://github.com/settings/tokens
deno install --allow-net --allow-env gist https://deno.land/std/examples/gist.ts
gist --title "Example gist 1" script.ts
gist --t "Example gist 2" script2.ts

chat - WebSocket chat server and browser client

deno --allow-net --allow-read https://deno.land/std/examples/chat/server.ts

Open http://localhost:8080 on the browser.