Node.js v7.7.4 發布
看到Node.js這個名字,初學者可能會誤以為這是一個Javascript應用,事實上,Node.js采用C++語言編寫而成,是一個Javascript的運行環境。為什么采用C++語言呢?據Node.js創始人Ryan Dahl回憶,他最初希望采用Ruby來寫Node.js,但是后來發現Ruby虛擬機的性能不能滿足他的要求,后來他嘗試采用V8引擎,所以選擇了C++語言。既然不是Javascript應用,為何叫.js呢?因為Node.js是一個Javascript的運行環境。Node.js是一個后端的Javascript運行環境(支持的系統包括Linux、Windows和Mac等),這意味著你可以編寫系統級或者服務器端的Javascript代碼,交給Node.js來解釋執行,Node.js采用了Google Chrome瀏覽器的V8引擎,性能很好,同時還提供了很多系統級的API,如文件操作、網絡編程等。瀏覽器端的Javascript代碼在運行時會受到各種安全性的限制,對客戶系統的操作有限。相比之下,Node.js則是一個全面的后臺運行時,為Javascript提供了其他語言能夠實現的許多功能。
更新日志
- [
f48763c5b9
] - benchmark: remove benchmarks forced optimizations (Bartosz Sosnowski) - [
dcac2d8f04
] - benchmark: benchmark comparing forEach with for (James M Snell) #11582 - [
80949f3d88
] - build: add cpp linting to windows build (liusi) #11856 - [
5244ee346b
] - build: mac OBJ_DIR should point to obj.target (Daniel Bevenius) #11857 - [
5b1d61ce09
] - child_process: fix deoptimizing use of arguments (Vse Mozhet Byt) #11748 - [
ca319862fd
] - deps: cherry-pick ca0f9573 from V8 upstream (Ali Ijaz Sheikh) - [
a7e4b029da
] - deps: Add node-inspect 1.10.6 (Jan Krems) #11869 - [
0c00b655d8
] - doc: Fix #7065: cli help documentation for --inspect (Noj Vek) #11660 - [
60ad7af65e
] - doc: deprecate debug protocol (Jan Krems) #10320 - [
a5f7393541
] - doc: add vsemozhetbyt to collaborators (Vse Mozhet Byt) #11932 - [
0c091262bd
] - doc: add note that vm module is not a security mechanism (Ruslan Bekenev) #11557 - [
6d6a65e2ad
] - doc: linkable commit message guidelines (Sam Roberts) #11792 - [
7c7228ed4b
] - doc: gcc version is at least 4.8.5 in BUILDING.md (detailyang) #11840 - [
9861ec93d4
] - doc: increase Buffer.concat() documentation (cjihrig) #11845 - [
54879ab7d1
] - doc: fix mistakes in stream doc (object mode) (Christian d'Heureuse) #11807 - [
78ca15dd78
] - doc: argument types for dns methods (Amelia Clarke) #11764 - [
e84e33c87c
] - doc: fix a typo in api/process.md (Gaara) #11780 - [
75fcf53173
] - doc: missing argument types for events methods (Amelia Clarke) #11802 - [
ae52b63df2
] - doc: correct comment error in stream.md (Alexander) #11804 - [
e6f113d3d5
] - doc: console.log() -> console.error() in events.md (Vse Mozhet Byt) #11810 - [
cde5d71db1
] - doc: var -> let / const in events.md (Vse Mozhet Byt) #11810 - [
d0fb578d64
] - fs: avoid using forEach (James M Snell) #11582 - [
14e3ad0c5e
] - inspector: proper WS URLs when bound to 0.0.0.0 (Eugene Ostroukhov) #11850 - [
fbbcd1aa89
] - lib: Fix swallowed events in inspect integration (Jan Krems) #11869 - [
9cc712ca18
] - lib: remove unused msg parameter in debug_agent (mr-spd) #11833 - [
77c69f7ace
] - lib, test: add duplicate symbol checking in E() (DavidCai) #11829 - [
7e230727fc
] - module: avoid using forEach (James M Snell) #11582 - [
c0a2e02f51
] - net: avoid using forEach (James M Snell) #11582 - [
a0b1aa1161
] - readline: avoid using forEach (James M Snell) #11582 - [
e19ca8ba11
] - readline: remove unneeded eslint-disable comment (Rich Trott) #11836 - [
62e726109a
] - repl: avoid using forEach (James M Snell) #11582 - [
90be5a1f19
] - stream: avoid using forEach (James M Snell) #11582 - [
2cab00aec0
] - test: fix assertion in vm test (AnnaMag) #11862 - [
8bda7b8d39
] - test: add coverage for child_process bounds check (Rich Trott) #11800 - [
3ae58acd29
] - test: failing behaviour on sandboxed Proxy (AnnaMag) #11671 - [
560d8eed9a
] - test: delay child exit in AIX for pseudo-tty tests (Gireesh Punathil) #11715 - [
f9c831f4b1
] - test: fix flaky test-domain-abort-on-uncaught (Rich Trott) #11817 - [
2649dab274
] - test: added test for indexed properties (AnnaMag) #11769 - [
2df662c95a
] - test: test resolveObject with an empty path (Daijiro Wachi) #11811 - [
d2c9111614
] - test: fix repl-function-redefinition-edge-case (Alexey Orlenko) #11772 - [
c9cf922248
] - test: add regex to assert.throws (Matej Kraj?ovi?) #11815 - [
5f6025ba68
] - test: fail when child dies in fork-net (Joyee Cheung) #11684 - [
c626734409
] - tls: fix segfault on destroy after partial read (Ben Noordhuis) #11898 - [
646ee559df
] - tls: avoid using forEach (James M Snell) #11582 - [
540830116b
] - tls: keep track of stream that is closed (jBarz) #11776 - [
9a59913039
] - util: avoid using forEach (James M Snell) #11582
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