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1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071import { Some, None } from "../gleam_stdlib/gleam/option.mjs";
export function fetch_text(url, callback) { return fetch(url) .then(function (r) { if (!r.ok) throw new Error("HTTP " + r.status + ": " + url); return r.text(); }) .then(function (text) { callback(text); }) .catch(function (err) { console.error("fetch_text failed:", url, err); });}
// The text content of the SSG-embedded `<script>` tag by id.// `None` means the tag itself is missing (markup drift — the SSG// always renders it); `Some("")` is a page without a payload.export function script_text(id) { var el = document.getElementById(id); return el ? new Some(el.textContent) : new None();}
export function has_element(id) { return document.getElementById(id) !== null;}
export function log_error(message) { console.error(message);}
// Browser setInterval — we never cancel this, the page lifecycle owns it.// Returns the handle but the Gleam side ignores it.export function set_interval(ms, callback) { setInterval(callback, ms);}
export function is_visible() { return !document.hidden;}
export function on_visibility_change(callback) { document.addEventListener("visibilitychange", function () { callback(!document.hidden); });}
// Re-localize every `[data-iso]` play-time element under `root` from its// build-time UTC rendering into the visitor's local timezone. The element// already shows correct UTC text; we only swap the text content to local// HH:MM. Scoped to `root` (an island's mount element) instead of the// whole document.export function localize_dates_in(root) { var els = root.querySelectorAll("[data-iso]"); for (var i = 0; i < els.length; i++) { var el = els[i]; var iso = el.getAttribute("data-iso"); if (!iso) continue; try { var d = new Date(iso); if (isNaN(d.getTime())) continue; var h = d.getHours(); var m = d.getMinutes(); el.textContent = (h < 10 ? "0" : "") + h + ":" + (m < 10 ? "0" : "") + m; } catch (_) { // Keep the build-time UTC text on any failure. } }}