adminkit/src/helpers/stack.js at main · adminkit/adminkit

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import Handlebars from "handlebars";

// {{#push "scripts"}}…{{/push}} adds its output to a named stack; {{stack "scripts"}} prints

// the stack in push order. The stacks live on @root, the context of one page render.

const stacks = Symbol("stacks");

export function push(name, options) {

const root = options.data.root;

root[stacks] ??= {};

(root[stacks][name] ??= []).push(options.fn(this));

}

export function stack(name, options) {

return new Handlebars.SafeString(

options.data.root[stacks]?.[name]?.join("") ?? ""

);

}