Skip to content

Instantly share code, notes, and snippets.

@mickeey2525

mickeey2525/How_to_TS_works.md

Last active October 13, 2019 05:52
Show Gist options
  • Save mickeey2525/1b553a4c51f1cce11054de192ef88ab3 to your computer and use it in GitHub Desktop.
Save mickeey2525/1b553a4c51f1cce11054de192ef88ab3 to your computer and use it in GitHub Desktop.
Download ZIP
TypeScriptメモ
Raw
How_to_TS_works.md

TypeScriptのCompile方法について

他の静的言語と異なり、直接Bytecodeになったりはしない。 以下のように一度、JavaScriptに変換している。

  1. TypeScript source -> TypeScript AST
  2. AST is checked by typechecker
  3. TypeScript AST -> JavaScript source
  4. JavaScript -> JavaScript AST
  5. AST -> bytecode
  6. Bytecode is evaluated by runtime
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment