"use strict";

const _excluded = ["block", "list", "listItem", "marks", "types"],
  _excluded2 = ["listItem"],
  _excluded3 = ["_key"];
function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { _defineProperty(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }
function _defineProperty(e, r, t) { return (r = _toPropertyKey(r)) in e ? Object.defineProperty(e, r, { value: t, enumerable: !0, configurable: !0, writable: !0 }) : e[r] = t, e; }
function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == typeof i ? i : i + ""; }
function _toPrimitive(t, r) { if ("object" != typeof t || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != typeof i) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
function _objectWithoutProperties(e, t) { if (null == e) return {}; var o, r, i = _objectWithoutPropertiesLoose(e, t); if (Object.getOwnPropertySymbols) { var n = Object.getOwnPropertySymbols(e); for (r = 0; r < n.length; r++) o = n[r], t.indexOf(o) >= 0 || {}.propertyIsEnumerable.call(e, o) && (i[o] = e[o]); } return i; }
function _objectWithoutPropertiesLoose(r, e) { if (null == r) return {}; var t = {}; for (var n in r) if ({}.hasOwnProperty.call(r, n)) { if (e.indexOf(n) >= 0) continue; t[n] = r[n]; } return t; }
Object.defineProperty(exports, "__esModule", {
  value: !0
});
var jsxRuntime = require("react/jsx-runtime"),
  toolkit = require("@portabletext/toolkit"),
  react = require("react");
const defaultLists = {
    number: ({
      children
    }) => /* @__PURE__ */jsxRuntime.jsx("ol", {
      children
    }),
    bullet: ({
      children
    }) => /* @__PURE__ */jsxRuntime.jsx("ul", {
      children
    })
  },
  DefaultListItem = ({
    children
  }) => /* @__PURE__ */jsxRuntime.jsx("li", {
    children
  }),
  link = ({
    children,
    value
  }) => /* @__PURE__ */jsxRuntime.jsx("a", {
    href: value == null ? void 0 : value.href,
    children
  }),
  underlineStyle = {
    textDecoration: "underline"
  },
  defaultMarks = {
    em: ({
      children
    }) => /* @__PURE__ */jsxRuntime.jsx("em", {
      children
    }),
    strong: ({
      children
    }) => /* @__PURE__ */jsxRuntime.jsx("strong", {
      children
    }),
    code: ({
      children
    }) => /* @__PURE__ */jsxRuntime.jsx("code", {
      children
    }),
    underline: ({
      children
    }) => /* @__PURE__ */jsxRuntime.jsx("span", {
      style: underlineStyle,
      children
    }),
    "strike-through": ({
      children
    }) => /* @__PURE__ */jsxRuntime.jsx("del", {
      children
    }),
    link
  },
  getTemplate = (type, prop) => `[@portabletext/react] Unknown ${type}, specify a component for it in the \`components.${prop}\` prop`,
  unknownTypeWarning = typeName => getTemplate(`block type "${typeName}"`, "types"),
  unknownMarkWarning = markType => getTemplate(`mark type "${markType}"`, "marks"),
  unknownBlockStyleWarning = blockStyle => getTemplate(`block style "${blockStyle}"`, "block"),
  unknownListStyleWarning = listStyle => getTemplate(`list style "${listStyle}"`, "list"),
  unknownListItemStyleWarning = listStyle => getTemplate(`list item style "${listStyle}"`, "listItem");
function printWarning(message) {
  console.warn(message);
}
const hidden = {
    display: "none"
  },
  DefaultUnknownType = ({
    value,
    isInline
  }) => {
    const warning = unknownTypeWarning(value._type);
    return isInline ? /* @__PURE__ */jsxRuntime.jsx("span", {
      style: hidden,
      children: warning
    }) : /* @__PURE__ */jsxRuntime.jsx("div", {
      style: hidden,
      children: warning
    });
  },
  DefaultUnknownMark = ({
    markType,
    children
  }) => /* @__PURE__ */jsxRuntime.jsx("span", {
    className: `unknown__pt__mark__${markType}`,
    children
  }),
  DefaultUnknownBlockStyle = ({
    children
  }) => /* @__PURE__ */jsxRuntime.jsx("p", {
    children
  }),
  DefaultUnknownList = ({
    children
  }) => /* @__PURE__ */jsxRuntime.jsx("ul", {
    children
  }),
  DefaultUnknownListItem = ({
    children
  }) => /* @__PURE__ */jsxRuntime.jsx("li", {
    children
  }),
  DefaultHardBreak = () => /* @__PURE__ */jsxRuntime.jsx("br", {}),
  defaultBlockStyles = {
    normal: ({
      children
    }) => /* @__PURE__ */jsxRuntime.jsx("p", {
      children
    }),
    blockquote: ({
      children
    }) => /* @__PURE__ */jsxRuntime.jsx("blockquote", {
      children
    }),
    h1: ({
      children
    }) => /* @__PURE__ */jsxRuntime.jsx("h1", {
      children
    }),
    h2: ({
      children
    }) => /* @__PURE__ */jsxRuntime.jsx("h2", {
      children
    }),
    h3: ({
      children
    }) => /* @__PURE__ */jsxRuntime.jsx("h3", {
      children
    }),
    h4: ({
      children
    }) => /* @__PURE__ */jsxRuntime.jsx("h4", {
      children
    }),
    h5: ({
      children
    }) => /* @__PURE__ */jsxRuntime.jsx("h5", {
      children
    }),
    h6: ({
      children
    }) => /* @__PURE__ */jsxRuntime.jsx("h6", {
      children
    })
  },
  defaultComponents = {
    types: {},
    block: defaultBlockStyles,
    marks: defaultMarks,
    list: defaultLists,
    listItem: DefaultListItem,
    hardBreak: DefaultHardBreak,
    unknownType: DefaultUnknownType,
    unknownMark: DefaultUnknownMark,
    unknownList: DefaultUnknownList,
    unknownListItem: DefaultUnknownListItem,
    unknownBlockStyle: DefaultUnknownBlockStyle
  };
function mergeComponents(parent, overrides) {
  const {
      block,
      list,
      listItem,
      marks,
      types
    } = overrides,
    rest = _objectWithoutProperties(overrides, _excluded);
  return _objectSpread(_objectSpread({}, parent), {}, {
    block: mergeDeeply(parent, overrides, "block"),
    list: mergeDeeply(parent, overrides, "list"),
    listItem: mergeDeeply(parent, overrides, "listItem"),
    marks: mergeDeeply(parent, overrides, "marks"),
    types: mergeDeeply(parent, overrides, "types")
  }, rest);
}
function mergeDeeply(parent, overrides, key) {
  const override = overrides[key],
    parentVal = parent[key];
  return typeof override == "function" || override && typeof parentVal == "function" ? override : override ? _objectSpread(_objectSpread({}, parentVal), override) : parentVal;
}
function PortableText({
  value: input,
  components: componentOverrides,
  listNestingMode,
  onMissingComponent: missingComponentHandler = printWarning
}) {
  const handleMissingComponent = missingComponentHandler || noop,
    blocks = Array.isArray(input) ? input : [input],
    nested = toolkit.nestLists(blocks, listNestingMode || toolkit.LIST_NEST_MODE_HTML),
    components = react.useMemo(() => componentOverrides ? mergeComponents(defaultComponents, componentOverrides) : defaultComponents, [componentOverrides]),
    renderNode = react.useMemo(() => getNodeRenderer(components, handleMissingComponent), [components, handleMissingComponent]),
    rendered = nested.map((node, index) => renderNode({
      node,
      index,
      isInline: !1,
      renderNode
    }));
  return /* @__PURE__ */jsxRuntime.jsx(jsxRuntime.Fragment, {
    children: rendered
  });
}
const getNodeRenderer = (components, handleMissingComponent) => {
  function renderNode(options) {
    const {
        node,
        index,
        isInline
      } = options,
      key = node._key || `node-${index}`;
    return toolkit.isPortableTextToolkitList(node) ? renderList(node, index, key) : toolkit.isPortableTextListItemBlock(node) ? renderListItem(node, index, key) : toolkit.isPortableTextToolkitSpan(node) ? renderSpan(node, index, key) : hasCustomComponentForNode(node) ? renderCustomBlock(node, index, key, isInline) : toolkit.isPortableTextBlock(node) ? renderBlock(node, index, key, isInline) : toolkit.isPortableTextToolkitTextNode(node) ? renderText(node, key) : renderUnknownType(node, index, key, isInline);
  }
  function hasCustomComponentForNode(node) {
    return node._type in components.types;
  }
  function renderListItem(node, index, key) {
    const tree = serializeBlock({
        node,
        index,
        isInline: !1,
        renderNode
      }),
      renderer = components.listItem,
      Li = (typeof renderer == "function" ? renderer : renderer[node.listItem]) || components.unknownListItem;
    if (Li === components.unknownListItem) {
      const style = node.listItem || "bullet";
      handleMissingComponent(unknownListItemStyleWarning(style), {
        type: style,
        nodeType: "listItemStyle"
      });
    }
    let children = tree.children;
    if (node.style && node.style !== "normal") {
      const {
          listItem
        } = node,
        blockNode = _objectWithoutProperties(node, _excluded2);
      children = renderNode({
        node: blockNode,
        index,
        isInline: !1,
        renderNode
      });
    }
    return /* @__PURE__ */jsxRuntime.jsx(Li, {
      value: node,
      index,
      isInline: !1,
      renderNode,
      children
    }, key);
  }
  function renderList(node, index, key) {
    const children = node.children.map((child, childIndex) => renderNode({
        node: child._key ? child : _objectSpread(_objectSpread({}, child), {}, {
          _key: `li-${index}-${childIndex}`
        }),
        index: childIndex,
        isInline: !1,
        renderNode
      })),
      component = components.list,
      List = (typeof component == "function" ? component : component[node.listItem]) || components.unknownList;
    if (List === components.unknownList) {
      const style = node.listItem || "bullet";
      handleMissingComponent(unknownListStyleWarning(style), {
        nodeType: "listStyle",
        type: style
      });
    }
    return /* @__PURE__ */jsxRuntime.jsx(List, {
      value: node,
      index,
      isInline: !1,
      renderNode,
      children
    }, key);
  }
  function renderSpan(node, _index, key) {
    const {
        markDef,
        markType,
        markKey
      } = node,
      Span = components.marks[markType] || components.unknownMark,
      children = node.children.map((child, childIndex) => renderNode({
        node: child,
        index: childIndex,
        isInline: !0,
        renderNode
      }));
    return Span === components.unknownMark && handleMissingComponent(unknownMarkWarning(markType), {
      nodeType: "mark",
      type: markType
    }), /* @__PURE__ */jsxRuntime.jsx(Span, {
      text: toolkit.spanToPlainText(node),
      value: markDef,
      markType,
      markKey,
      renderNode,
      children
    }, key);
  }
  function renderBlock(node, index, key, isInline) {
    const _serializeBlock = serializeBlock({
        node,
        index,
        isInline,
        renderNode
      }),
      {
        _key
      } = _serializeBlock,
      props = _objectWithoutProperties(_serializeBlock, _excluded3),
      style = props.node.style || "normal",
      Block = (typeof components.block == "function" ? components.block : components.block[style]) || components.unknownBlockStyle;
    return Block === components.unknownBlockStyle && handleMissingComponent(unknownBlockStyleWarning(style), {
      nodeType: "blockStyle",
      type: style
    }), /* @__PURE__ */jsxRuntime.jsx(Block, _objectSpread(_objectSpread({}, props), {}, {
      value: props.node,
      renderNode
    }), key);
  }
  function renderText(node, key) {
    if (node.text === `
`) {
      const HardBreak = components.hardBreak;
      return HardBreak ? /* @__PURE__ */jsxRuntime.jsx(HardBreak, {}, key) : `
`;
    }
    return node.text;
  }
  function renderUnknownType(node, index, key, isInline) {
    const nodeOptions = {
      value: node,
      isInline,
      index,
      renderNode
    };
    handleMissingComponent(unknownTypeWarning(node._type), {
      nodeType: "block",
      type: node._type
    });
    const UnknownType = components.unknownType;
    return /* @__PURE__ */jsxRuntime.jsx(UnknownType, _objectSpread({}, nodeOptions), key);
  }
  function renderCustomBlock(node, index, key, isInline) {
    const nodeOptions = {
        value: node,
        isInline,
        index,
        renderNode
      },
      Node = components.types[node._type];
    return Node ? /* @__PURE__ */jsxRuntime.jsx(Node, _objectSpread({}, nodeOptions), key) : null;
  }
  return renderNode;
};
function serializeBlock(options) {
  const {
      node,
      index,
      isInline,
      renderNode
    } = options,
    children = toolkit.buildMarksTree(node).map((child, i) => renderNode({
      node: child,
      isInline: !0,
      index: i,
      renderNode
    }));
  return {
    _key: node._key || `block-${index}`,
    children,
    index,
    isInline,
    node
  };
}
function noop() {}
Object.defineProperty(exports, "toPlainText", {
  enumerable: !0,
  get: function () {
    return toolkit.toPlainText;
  }
});
exports.PortableText = PortableText;
exports.defaultComponents = defaultComponents;
exports.mergeComponents = mergeComponents;
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