A fiber is a JavaScript object. It uses pointers to link children, siblings, and parents. This structure allows React to pause mid-render. React uses two phases: 1. Render phase React runs component ...
"𝗗𝗼 𝘆𝗼𝘂 𝗸𝗻𝗼𝘄 𝘄𝗵𝗲𝗻 𝘁𝗼 𝗰𝗿𝗲𝗮𝘁𝗲 𝗮 𝗰𝘂𝘀𝘁𝗼𝗺 𝗵𝗼𝗼𝗸?" Most devs think custom hooks are advanced. They're not. They're just shared logic with a name. 𝗪𝗵𝗮𝘁 𝗮 ...