import { defineNuxtPlugin } from "#imports";
import { useSwitchLocalePath } from "#i18n";
import { SWITCH_LOCALE_PATH_LINK_IDENTIFIER } from "#build/i18n.options.mjs";
export default defineNuxtPlugin({
  name: "i18n:plugin:switch-locale-path-ssr",
  dependsOn: ["i18n:plugin"],
  setup(nuxt) {
    if (nuxt.$config.public.i18n.experimental.switchLocalePathLinkSSR !== true) return;
    const switchLocalePath = useSwitchLocalePath();
    const switchLocalePathLinkWrapperExpr = new RegExp(
      [
        `<!--${SWITCH_LOCALE_PATH_LINK_IDENTIFIER}-\\[(\\w+)\\]-->`,
        `.+?`,
        `<!--/${SWITCH_LOCALE_PATH_LINK_IDENTIFIER}-->`
      ].join(""),
      "g"
    );
    nuxt.hook("app:rendered", (ctx) => {
      if (ctx.renderResult?.html == null) return;
      ctx.renderResult.html = ctx.renderResult.html.replaceAll(
        switchLocalePathLinkWrapperExpr,
        (match, p1) => match.replace(/href="([^"]+)"/, `href="${encodeURI(switchLocalePath(p1 ?? ""))}"`)
      );
    });
  }
});