React · Theory

Convert EJS to React

Theory

74/94

Convert EJS to React

EJS loops and partials become map and child components. res.render locals become fetch/API JSON. Layout.ejs becomes an App shell + Outlet. Don’t keep <% %> inside JSX. Migration is page by page, not a magic converter.

Convert EJS to React — output — foreach → map, res.render → API. Don’t keep EJS inside a React file.

Exam tip

map + components + API, not EJS in JSX.

Example

// EJS → React
console.log("EJS  : <% users.forEach %> in .ejs");
console.log("React: users.map in JSX");
console.log("data : fetch/API instead of res.render locals");

Convert EJS to React — output: foreach → map, res.render → API. Don’t keep EJS inside a React file.

Short notes

DefForeach → map.
RulePartial → component.
RememberLocals → API.

React · Theory

Convert EJS to React

← All stacks

Theory

74/94

Convert EJS to React

Convert EJS to React — output — foreach → map, res.render → API. Don’t keep EJS inside a React file.

Exam tip

map + components + API, not EJS in JSX.

Example

// EJS → React
console.log("EJS  : <% users.forEach %> in .ejs");
console.log("React: users.map in JSX");
console.log("data : fetch/API instead of res.render locals");

Convert EJS to React — output: foreach → map, res.render → API. Don’t keep EJS inside a React file.

Short notes

DefForeach → map.
RulePartial → component.
RememberLocals → API.

Convert EJS to React

Example

Short notes

Questions

Convert EJS to React

Example

Short notes

Questions