// src/jsx/intrinsic-element/components.ts
import { raw } from "../../helper/html/index.js";
import { JSXNode, getNameSpaceContext } from "../base.js";
import { toArray } from "../children.js";
import { PERMALINK } from "../constants.js";
import { useContext } from "../context.js";
import { dataPrecedenceAttr, deDupeKeyMap } from "./common.js";
var metaTagMap = /* @__PURE__ */ new WeakMap();
var insertIntoHead = (tagName, tag, props, precedence) => ({ buffer, context }) => {
  if (!buffer) {
    return;
  }
  const map = metaTagMap.get(context) || {};
  metaTagMap.set(context, map);
  const tags = map[tagName] ||= [];
  let duped = false;
  const deDupeKeys = deDupeKeyMap[tagName];
  if (deDupeKeys.length > 0) {
    LOOP:
      for (const [, tagProps] of tags) {
        for (const key of deDupeKeys) {
          if ((tagProps?.[key] ?? null) === props?.[key]) {
            duped = true;
            break LOOP;
          }
        }
      }
  }
  if (duped) {
    buffer[0] = buffer[0].replaceAll(tag, "");
  } else if (deDupeKeys.length > 0) {
    tags.push([tag, props, precedence]);
  } else {
    tags.unshift([tag, props, precedence]);
  }
  if (buffer[0].indexOf("</head>") !== -1) {
    let insertTags;
    if (precedence === void 0) {
      insertTags = tags.map(([tag2]) => tag2);
    } else {
      const precedences = [];
      insertTags = tags.map(([tag2, , precedence2]) => {
        let order = precedences.indexOf(precedence2);
        if (order === -1) {
          precedences.push(precedence2);
          order = precedences.length - 1;
        }
        return [tag2, order];
      }).sort((a, b) => a[1] - b[1]).map(([tag2]) => tag2);
    }
    insertTags.forEach((tag2) => {
      buffer[0] = buffer[0].replaceAll(tag2, "");
    });
    buffer[0] = buffer[0].replace(/(?=<\/head>)/, insertTags.join(""));
  }
};
var returnWithoutSpecialBehavior = (tag, children, props) => raw(new JSXNode(tag, props, toArray(children ?? [])).toString());
var documentMetadataTag = (tag, children, props, sort) => {
  if ("itemProp" in props) {
    return returnWithoutSpecialBehavior(tag, children, props);
  }
  let { precedence, blocking, ...restProps } = props;
  precedence = sort ? precedence ?? "" : void 0;
  if (sort) {
    restProps[dataPrecedenceAttr] = precedence;
  }
  const string = new JSXNode(tag, restProps, toArray(children || [])).toString();
  if (string instanceof Promise) {
    return string.then(
      (resString) => raw(string, [
        ...resString.callbacks || [],
        insertIntoHead(tag, resString, restProps, precedence)
      ])
    );
  } else {
    return raw(string, [insertIntoHead(tag, string, restProps, precedence)]);
  }
};
var title = ({ children, ...props }) => {
  const nameSpaceContext = getNameSpaceContext();
  if (nameSpaceContext) {
    const context = useContext(nameSpaceContext);
    if (context === "svg" || context === "head") {
      return new JSXNode(
        "title",
        props,
        toArray(children ?? [])
      );
    }
  }
  return documentMetadataTag("title", children, props, false);
};
var script = ({
  children,
  ...props
}) => {
  const nameSpaceContext = getNameSpaceContext();
  if (["src", "async"].some((k) => !props[k]) || nameSpaceContext && useContext(nameSpaceContext) === "head") {
    return returnWithoutSpecialBehavior("script", children, props);
  }
  return documentMetadataTag("script", children, props, false);
};
var style = ({
  children,
  ...props
}) => {
  if (!["href", "precedence"].every((k) => k in props)) {
    return returnWithoutSpecialBehavior("style", children, props);
  }
  props["data-href"] = props.href;
  delete props.href;
  return documentMetadataTag("style", children, props, true);
};
var link = ({ children, ...props }) => {
  if (["onLoad", "onError"].some((k) => k in props) || props.rel === "stylesheet" && (!("precedence" in props) || "disabled" in props)) {
    return returnWithoutSpecialBehavior("link", children, props);
  }
  return documentMetadataTag("link", children, props, "precedence" in props);
};
var meta = ({ children, ...props }) => {
  const nameSpaceContext = getNameSpaceContext();
  if (nameSpaceContext && useContext(nameSpaceContext) === "head") {
    return returnWithoutSpecialBehavior("meta", children, props);
  }
  return documentMetadataTag("meta", children, props, false);
};
var newJSXNode = (tag, { children, ...props }) => new JSXNode(tag, props, toArray(children ?? []));
var form = (props) => {
  if (typeof props.action === "function") {
    props.action = PERMALINK in props.action ? props.action[PERMALINK] : void 0;
  }
  return newJSXNode("form", props);
};
var formActionableElement = (tag, props) => {
  if (typeof props.formAction === "function") {
    props.formAction = PERMALINK in props.formAction ? props.formAction[PERMALINK] : void 0;
  }
  return newJSXNode(tag, props);
};
var input = (props) => formActionableElement("input", props);
var button = (props) => formActionableElement("button", props);
export {
  button,
  form,
  input,
  link,
  meta,
  script,
  style,
  title
};