VS Code toTypeScript()

Convert JavaScript/CoffeeScript to TypeScript!

When toTypeScript() is run on JavaScript or CoffeeScript files, a TypeScript version of the file is created with TypeScript Quick Fixes applied to the newly created source.

Usage

Converting JavaScript JavaScript demo

Converting CoffeeScript CoffeeScript demo

Note: When toTypeScript() is run for CoffeeScript, the source is initially converted to JavaScript using decaffeinate, then converted to TypeScript.

toTypeScript() Settings

toTypeScript provides the following configurations representing TypeScript Quick Fixes that will be run when converting files to TypeScript:

Setting name	Description
`toTypeScript.inferFromUsage`	Infer variable type from usage - default: `true`
`toTypeScript.convertToAsyncFunction`	Rewrite functions that use `.then` Promise chaining to use `async` and `await` - default: `true`
`toTypeScript.addMissingMember`	Declare missing class members - default: `true`
`toTypeScript.forgottenThisPropertyAccess`	Add `this.` to unresolved variables - default: `true`
`toTypeScript.fixAwaitInSyncFunction`	Add `async` modifier to containing functions using `await` - default: `true`
`toTypeScript.fixExpectedComma`	Replace `;` to `,` within a list. - default: `true`
`toTypeScript.requireInTs`	Convert `require` to `import` - default: `true`
`toTypeScript.fixUnreachableCode`	Remove unreachable code - default: `true`
`toTypeScript.fixUnusedLabel`	Remove unused labels - default: `true`

Release Notes

0.3.0

Include all relevant decaffeinate config flags in extension settings (https://github.com/alecclarke/to-typescript/pull/255)

0.2.3

Update dependencies.

0.2.2

Update dependencies.

0.2.1

Update dependencies.

0.2.0

Update dependencies
Add the "Fix Expected Comma" codefix to list of refactors
Bump vscode extension compatibility version to ^1.47.0

0.1.2

Update dependencies.

0.1.1

Update dependencies.

0.1.0

Initial release.

toTypeScript()

alecclarkedev