SHELL

install typescript in gatsby

yarn add gatsby-plugin-typescript
yarn add typescript --dev

# npm

npm i gatsby-plugin-typescript 
npm i typescript --save-dev

default gatsby typescript started

gatsby new gatsby-starter-default-typescript https://github.com/andykenward/gatsby-starter-default-typescriptCopyInstall command: copy code to clipboard

gatsby typescript template

gatsby new gatsby-starter-typescript https://github.com/haysclark/gatsby-starter-typescriptCopyInstall command: copy code to clipboard

gatsby typescript

npm init gatsby -ts