Deno 1.29 已正式發(fā)布。

主要變化

• 改進(jìn) npm 兼容性

• REPL 變更

• 改進(jìn)項(xiàng)目質(zhì)量

• DenoAPIs變更

• 將附帶的 TypeScript 升級到 4.9

• 標(biāo)準(zhǔn)庫模塊變更

改進(jìn) npm 兼容性

自 1.28.0 以來，此版本具有多項(xiàng) npm 兼容性改進(jìn)和 30 多個(gè)錯誤修復(fù)。

• 通過環(huán)境變量以實(shí)現(xiàn)對自定義registry 的支持

Deno 現(xiàn)在會遵守NPM_CONFIG_REGISTRY環(huán)境變量，允許指定自定義 npm registry。

# change this to a custom registry
NPM_CONFIG_REGISTRY=https://registry.npmjs.org deno run main.ts

• 支持deno install

> deno install -A npm:cowsay@1.5.0
 Successfully installed cowsay
C:Usersdavid.denoincowsay.cmd
C:Usersdavid.denoincowsay (shell)
> cowsay Hello from deno!
 __________________
< Hello from deno! >
 ------------------
           ^__^
           (oo)\_______
            (__)       )/
                ||----w |
                ||     ||

• 改進(jìn)deno init

$ deno init ./my_deno_project
 Project initialized
Run these commands to get started
  cd ./my_deno_project
  deno run main.ts
  deno test

$ deno init ./my_deno_project
 Project initialized

Run these commands to get started

  cd ./my_deno_project

  // Run the program
  deno run main.ts

  // Run the program and watch for file changes
  deno task dev

  // Run the tests
  deno test

  // Run the benchmarks
  deno bench