60c008d23b
`Isolate::from_void_ptr` is renamed to `from_raw_ptr`, to keep consistency with std libs. It is changed to `unsafe` function, because it can't guarantee that the input is valid. This guarantee should be provided by the caller. Its return type is changed to `&Isolate`, because `&mut Isolate` type requires that no other aliases co-exist in this period of time, this does not seem true. So I changed most of the methods to accept shared reference `&Isolate`. It is easier to reason about the correctness of `unsafe` blocks. As long as these shared references are in the same thread, these `unsafe` codes are probably correct. |
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| .github | ||
| build@414ab91cd9 | ||
| build_extra | ||
| js | ||
| libdeno | ||
| prebuilt | ||
| src | ||
| tests | ||
| third_party@d812372883 | ||
| tools | ||
| website | ||
| .appveyor.yml | ||
| .gitattributes | ||
| .gitignore | ||
| .gitmodules | ||
| .gn | ||
| .prettierignore | ||
| .prettierrc.json | ||
| .travis.yml | ||
| BUILD.gn | ||
| build.rs | ||
| build_overrides | ||
| buildtools | ||
| Cargo.toml | ||
| Docs.md | ||
| gclient_config.py | ||
| LICENSE | ||
| node_modules | ||
| package.json | ||
| README.md | ||
| Roadmap.md | ||
| rollup.config.js | ||
| testing | ||
| tsconfig.json | ||
| tslint.json | ||
deno
| Linux & Mac | Windows |
|---|---|
 |
A secure TypeScript runtime built on V8
-
Supports TypeScript out of the box. Uses a recent version of V8. That is, it's very modern JavaScript.
-
No
package.json. No npm. Not explicitly compatible with Node. -
Imports reference source code URLs only.
import { test } from "https://unpkg.com/deno_testing@0.0.5/testing.ts"; import { log } from "./util.ts";Remote code is fetched and cached on first execution, and never updated until the code is run with the
--reloadflag. (So, this will still work on an airplane. See~/.deno/srcfor details on the cache.) -
File system and network access can be controlled in order to run sandboxed code. Defaults to read-only file system access and no network access. Access between V8 (unprivileged) and Rust (privileged) is only done via serialized messages defined in this flatbuffer. This makes it easy to audit. To enable write access explicitly use
--allow-writeand--allow-netfor network access. -
Single executable:
> ls -lh target/release/deno -rwxr-xr-x 1 rld staff 48M Aug 2 13:24 target/release/deno > otool -L target/release/deno target/release/deno: /usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current version 1252.50.4) /usr/lib/libresolv.9.dylib (compatibility version 1.0.0, current version 1.0.0) /System/Library/Frameworks/Security.framework/Versions/A/Security (compatibility version 1.0.0, current version 58286.51.6) /usr/lib/libc++.1.dylib (compatibility version 1.0.0, current version 400.9.0) > -
Always dies on uncaught errors.
-
Aims to be browser compatible.
Install
With Python:
curl -L https://deno.land/x/install/install.py | python
With PowerShell:
iex (iwr https://deno.land/x/install/install.ps1)
Note: Depending on your security settings, you may have to run
Set-ExecutionPolicy RemoteSigned -Scope CurrentUser first to allow downloaded
scripts to be executed.
Try it:
> deno https://deno.land/thumb.ts
See also deno_install.
Status
Under development.
We make binary releases here.
Docs are here.