denoland-deno/cli/tests/cat.ts

const { stdout, open, copy, args } = Deno;

async function main(): Promise<void> {
  for (let i = 1; i < args.length; i++) {
    const filename = args[i];
    const file = await open(filename);
    await copy(stdout, file);
  }
}

main();
Add Deno global namespace (#1748) Resolves #1705 This PR adds the Deno APIs as a global namespace named `Deno`. For backwards compatibility, the ability to `import * from "deno"` is preserved. I have tried to convert every test and internal code the references the module to use the namespace instead, but because I didn't break compatibility I am not sure. On the REPL, `deno` no longer exists, replaced only with `Deno` to align with the regular runtime. The runtime type library includes both the namespace and module. This means it duplicates the whole type information. When we remove the functionality from the runtime, it will be a one line change to the library generator to remove the module definition from the type library. I marked a `TODO` in a couple places where to remove the `"deno"` module, but there are additional places I know I didn't mark. 2019-02-12 10:08:56 -05:00			`const { stdout, open, copy, args } = Deno;`
Adds basic File I/O and FD table. Adds deno.stdin, deno.stdout, deno.stderr, deno.open(), deno.write(), deno.read(), deno.Reader, deno.Writer, deno.copy(). Fixes #721. tests/cat.ts works. 2018-09-27 00:56:39 -04:00
Migrate from tslint to eslint for linting (#1905) 2019-03-09 12:30:38 -05:00			`async function main(): Promise<void> {`
Adds basic File I/O and FD table. Adds deno.stdin, deno.stdout, deno.stderr, deno.open(), deno.write(), deno.read(), deno.Reader, deno.Writer, deno.copy(). Fixes #721. tests/cat.ts works. 2018-09-27 00:56:39 -04:00			`for (let i = 1; i < args.length; i++) {`
Changed tools/lint.py to lint the entire js and tests directories. (#900) * Changed tools/lint.py to lint the entire js and tests directorys and sub directories, currently it was pointing at tsconfig and would only lint files that were part of js/main.ts or node_modules/typescript/lib/lib.esnext.d.ts and their dependencies * Broke the typescript linting out into separate steps for the main typescript programing and tests. * Fixed linting issues in ts tests. 2018-10-05 07:29:55 -04:00			`const filename = args[i];`
			`const file = await open(filename);`
Adds basic File I/O and FD table. Adds deno.stdin, deno.stdout, deno.stderr, deno.open(), deno.write(), deno.read(), deno.Reader, deno.Writer, deno.copy(). Fixes #721. tests/cat.ts works. 2018-09-27 00:56:39 -04:00			`await copy(stdout, file);`
			`}`
			`}`

			`main();`