WordPress/wp-includes/js/dist/format-library.js

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/******/ 	/* webpack/runtime/make namespace object */
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var __webpack_exports__ = {};
// ESM COMPAT FLAG
__webpack_require__.r(__webpack_exports__);

;// CONCATENATED MODULE: external ["wp","richText"]
var external_wp_richText_namespaceObject = window["wp"]["richText"];
;// CONCATENATED MODULE: external ["wp","element"]
var external_wp_element_namespaceObject = window["wp"]["element"];
;// CONCATENATED MODULE: external ["wp","i18n"]
var external_wp_i18n_namespaceObject = window["wp"]["i18n"];
;// CONCATENATED MODULE: external ["wp","blockEditor"]
var external_wp_blockEditor_namespaceObject = window["wp"]["blockEditor"];
;// CONCATENATED MODULE: external ["wp","primitives"]
var external_wp_primitives_namespaceObject = window["wp"]["primitives"];
;// CONCATENATED MODULE: ./node_modules/@wordpress/icons/build-module/library/format-bold.js


/**
 * WordPress dependencies
 */

const formatBold = (0,external_wp_element_namespaceObject.createElement)(external_wp_primitives_namespaceObject.SVG, {
  xmlns: "http://www.w3.org/2000/svg",
  viewBox: "0 0 24 24"
}, (0,external_wp_element_namespaceObject.createElement)(external_wp_primitives_namespaceObject.Path, {
  d: "M14.7 11.3c1-.6 1.5-1.6 1.5-3 0-2.3-1.3-3.4-4-3.4H7v14h5.8c1.4 0 2.5-.3 3.3-1 .8-.7 1.2-1.7 1.2-2.9.1-1.9-.8-3.1-2.6-3.7zm-5.1-4h2.3c.6 0 1.1.1 1.4.4.3.3.5.7.5 1.2s-.2 1-.5 1.2c-.3.3-.8.4-1.4.4H9.6V7.3zm4.6 9c-.4.3-1 .4-1.7.4H9.6v-3.9h2.9c.7 0 1.3.2 1.7.5.4.3.6.8.6 1.5s-.2 1.2-.6 1.5z"
}));
/* harmony default export */ var format_bold = (formatBold);

;// CONCATENATED MODULE: ./node_modules/@wordpress/format-library/build-module/bold/index.js


/**
 * WordPress dependencies
 */




const bold_name = 'core/bold';

const title = (0,external_wp_i18n_namespaceObject.__)('Bold');

const bold = {
  name: bold_name,
  title,
  tagName: 'strong',
  className: null,

  edit(_ref) {
    let {
      isActive,
      value,
      onChange,
      onFocus
    } = _ref;

    function onToggle() {
      onChange((0,external_wp_richText_namespaceObject.toggleFormat)(value, {
        type: bold_name,
        title
      }));
    }

    function onClick() {
      onChange((0,external_wp_richText_namespaceObject.toggleFormat)(value, {
        type: bold_name
      }));
      onFocus();
    }

    return (0,external_wp_element_namespaceObject.createElement)(external_wp_element_namespaceObject.Fragment, null, (0,external_wp_element_namespaceObject.createElement)(external_wp_blockEditor_namespaceObject.RichTextShortcut, {
      type: "primary",
      character: "b",
      onUse: onToggle
    }), (0,external_wp_element_namespaceObject.createElement)(external_wp_blockEditor_namespaceObject.RichTextToolbarButton, {
      name: "bold",
      icon: format_bold,
      title: title,
      onClick: onClick,
      isActive: isActive,
      shortcutType: "primary",
      shortcutCharacter: "b"
    }), (0,external_wp_element_namespaceObject.createElement)(external_wp_blockEditor_namespaceObject.__unstableRichTextInputEvent, {
      inputType: "formatBold",
      onInput: onToggle
    }));
  }

};

;// CONCATENATED MODULE: ./node_modules/@wordpress/icons/build-module/library/code.js


/**
 * WordPress dependencies
 */

const code = (0,external_wp_element_namespaceObject.createElement)(external_wp_primitives_namespaceObject.SVG, {
  viewBox: "0 0 24 24",
  xmlns: "http://www.w3.org/2000/svg"
}, (0,external_wp_element_namespaceObject.createElement)(external_wp_primitives_namespaceObject.Path, {
  d: "M20.8 10.7l-4.3-4.3-1.1 1.1 4.3 4.3c.1.1.1.3 0 .4l-4.3 4.3 1.1 1.1 4.3-4.3c.7-.8.7-1.9 0-2.6zM4.2 11.8l4.3-4.3-1-1-4.3 4.3c-.7.7-.7 1.8 0 2.5l4.3 4.3 1.1-1.1-4.3-4.3c-.2-.1-.2-.3-.1-.4z"
}));
/* harmony default export */ var library_code = (code);

;// CONCATENATED MODULE: ./node_modules/@wordpress/format-library/build-module/code/index.js


/**
 * WordPress dependencies
 */




const code_name = 'core/code';

const code_title = (0,external_wp_i18n_namespaceObject.__)('Inline code');

const code_code = {
  name: code_name,
  title: code_title,
  tagName: 'code',
  className: null,

  __unstableInputRule(value) {
    const BACKTICK = '`';
    const {
      start,
      text
    } = value;
    const characterBefore = text.slice(start - 1, start); // Quick check the text for the necessary character.

    if (characterBefore !== BACKTICK) {
      return value;
    }

    const textBefore = text.slice(0, start - 1);
    const indexBefore = textBefore.lastIndexOf(BACKTICK);

    if (indexBefore === -1) {
      return value;
    }

    const startIndex = indexBefore;
    const endIndex = start - 2;

    if (startIndex === endIndex) {
      return value;
    }

    value = (0,external_wp_richText_namespaceObject.remove)(value, startIndex, startIndex + 1);
    value = (0,external_wp_richText_namespaceObject.remove)(value, endIndex, endIndex + 1);
    value = (0,external_wp_richText_namespaceObject.applyFormat)(value, {
      type: code_name
    }, startIndex, endIndex);
    return value;
  },

  edit(_ref) {
    let {
      value,
      onChange,
      onFocus,
      isActive
    } = _ref;

    function onClick() {
      onChange((0,external_wp_richText_namespaceObject.toggleFormat)(value, {
        type: code_name,
        title: code_title
      }));
      onFocus();
    }

    return (0,external_wp_element_namespaceObject.createElement)(external_wp_blockEditor_namespaceObject.RichTextToolbarButton, {
      icon: library_code,
      title: code_title,
      onClick: onClick,
      isActive: isActive,
      role: "menuitemcheckbox"
    });
  }

};

;// CONCATENATED MODULE: external ["wp","components"]
var external_wp_components_namespaceObject = window["wp"]["components"];
;// CONCATENATED MODULE: ./node_modules/@wordpress/icons/build-module/library/keyboard-return.js


/**
 * WordPress dependencies
 */

const keyboardReturn = (0,external_wp_element_namespaceObject.createElement)(external_wp_primitives_namespaceObject.SVG, {
  xmlns: "http://www.w3.org/2000/svg",
  viewBox: "-2 -2 24 24"
}, (0,external_wp_element_namespaceObject.createElement)(external_wp_primitives_namespaceObject.Path, {
  d: "M6.734 16.106l2.176-2.38-1.093-1.028-3.846 4.158 3.846 4.157 1.093-1.027-2.176-2.38h2.811c1.125 0 2.25.03 3.374 0 1.428-.001 3.362-.25 4.963-1.277 1.66-1.065 2.868-2.906 2.868-5.859 0-2.479-1.327-4.896-3.65-5.93-1.82-.813-3.044-.8-4.806-.788l-.567.002v1.5c.184 0 .368 0 .553-.002 1.82-.007 2.704-.014 4.21.657 1.854.827 2.76 2.657 2.76 4.561 0 2.472-.973 3.824-2.178 4.596-1.258.807-2.864 1.04-4.163 1.04h-.02c-1.115.03-2.229 0-3.344 0H6.734z"
}));
/* harmony default export */ var keyboard_return = (keyboardReturn);

;// CONCATENATED MODULE: ./node_modules/@wordpress/format-library/build-module/image/index.js


/**
 * WordPress dependencies
 */






const ALLOWED_MEDIA_TYPES = ['image'];
const image_name = 'core/image';

const image_title = (0,external_wp_i18n_namespaceObject.__)('Inline image');

const image_image = {
  name: image_name,
  title: image_title,
  keywords: [(0,external_wp_i18n_namespaceObject.__)('photo'), (0,external_wp_i18n_namespaceObject.__)('media')],
  object: true,
  tagName: 'img',
  className: null,
  attributes: {
    className: 'class',
    style: 'style',
    url: 'src',
    alt: 'alt'
  },
  edit: Edit
};

function InlineUI(_ref) {
  let {
    value,
    onChange,
    activeObjectAttributes,
    contentRef
  } = _ref;
  const {
    style
  } = activeObjectAttributes;
  const [width, setWidth] = (0,external_wp_element_namespaceObject.useState)(style === null || style === void 0 ? void 0 : style.replace(/\D/g, ''));
  const anchorRef = (0,external_wp_richText_namespaceObject.useAnchorRef)({
    ref: contentRef,
    value,
    settings: image_image
  });
  return (0,external_wp_element_namespaceObject.createElement)(external_wp_components_namespaceObject.Popover, {
    position: "bottom center",
    focusOnMount: false,
    anchorRef: anchorRef,
    className: "block-editor-format-toolbar__image-popover"
  }, (0,external_wp_element_namespaceObject.createElement)("form", {
    className: "block-editor-format-toolbar__image-container-content",
    onSubmit: event => {
      const newReplacements = value.replacements.slice();
      newReplacements[value.start] = {
        type: image_name,
        attributes: { ...activeObjectAttributes,
          style: width ? `width: ${width}px;` : ''
        }
      };
      onChange({ ...value,
        replacements: newReplacements
      });
      event.preventDefault();
    }
  }, (0,external_wp_element_namespaceObject.createElement)(external_wp_components_namespaceObject.TextControl, {
    className: "block-editor-format-toolbar__image-container-value",
    type: "number",
    label: (0,external_wp_i18n_namespaceObject.__)('Width'),
    value: width,
    min: 1,
    onChange: newWidth => setWidth(newWidth)
  }), (0,external_wp_element_namespaceObject.createElement)(external_wp_components_namespaceObject.Button, {
    icon: keyboard_return,
    label: (0,external_wp_i18n_namespaceObject.__)('Apply'),
    type: "submit"
  })));
}

function Edit(_ref2) {
  let {
    value,
    onChange,
    onFocus,
    isObjectActive,
    activeObjectAttributes,
    contentRef
  } = _ref2;
  const [isModalOpen, setIsModalOpen] = (0,external_wp_element_namespaceObject.useState)(false);

  function openModal() {
    setIsModalOpen(true);
  }

  function closeModal() {
    setIsModalOpen(false);
  }

  return (0,external_wp_element_namespaceObject.createElement)(external_wp_blockEditor_namespaceObject.MediaUploadCheck, null, (0,external_wp_element_namespaceObject.createElement)(external_wp_blockEditor_namespaceObject.RichTextToolbarButton, {
    icon: (0,external_wp_element_namespaceObject.createElement)(external_wp_components_namespaceObject.SVG, {
      xmlns: "http://www.w3.org/2000/svg",
      viewBox: "0 0 24 24"
    }, (0,external_wp_element_namespaceObject.createElement)(external_wp_components_namespaceObject.Path, {
      d: "M4 18.5h16V17H4v1.5zM16 13v1.5h4V13h-4zM5.1 15h7.8c.6 0 1.1-.5 1.1-1.1V6.1c0-.6-.5-1.1-1.1-1.1H5.1C4.5 5 4 5.5 4 6.1v7.8c0 .6.5 1.1 1.1 1.1zm.4-8.5h7V10l-1-1c-.3-.3-.8-.3-1 0l-1.6 1.5-1.2-.7c-.3-.2-.6-.2-.9 0l-1.3 1V6.5zm0 6.1l1.8-1.3 1.3.8c.3.2.7.2.9-.1l1.5-1.4 1.5 1.4v1.5h-7v-.9z"
    })),
    title: image_title,
    onClick: openModal,
    isActive: isObjectActive
  }), isModalOpen && (0,external_wp_element_namespaceObject.createElement)(external_wp_blockEditor_namespaceObject.MediaUpload, {
    allowedTypes: ALLOWED_MEDIA_TYPES,
    onSelect: _ref3 => {
      let {
        id,
        url,
        alt,
        width: imgWidth
      } = _ref3;
      closeModal();
      onChange((0,external_wp_richText_namespaceObject.insertObject)(value, {
        type: image_name,
        attributes: {
          className: `wp-image-${id}`,
          style: `width: ${Math.min(imgWidth, 150)}px;`,
          url,
          alt
        }
      }));
      onFocus();
    },
    onClose: closeModal,
    render: _ref4 => {
      let {
        open
      } = _ref4;
      open();
      return null;
    }
  }), isObjectActive && (0,external_wp_element_namespaceObject.createElement)(InlineUI, {
    value: value,
    onChange: onChange,
    activeObjectAttributes: activeObjectAttributes,
    contentRef: contentRef
  }));
}

;// CONCATENATED MODULE: ./node_modules/@wordpress/icons/build-module/library/format-italic.js


/**
 * WordPress dependencies
 */

const formatItalic = (0,external_wp_element_namespaceObject.createElement)(external_wp_primitives_namespaceObject.SVG, {
  xmlns: "http://www.w3.org/2000/svg",
  viewBox: "0 0 24 24"
}, (0,external_wp_element_namespaceObject.createElement)(external_wp_primitives_namespaceObject.Path, {
  d: "M12.5 5L10 19h1.9l2.5-14z"
}));
/* harmony default export */ var format_italic = (formatItalic);

;// CONCATENATED MODULE: ./node_modules/@wordpress/format-library/build-module/italic/index.js


/**
 * WordPress dependencies
 */




const italic_name = 'core/italic';

const italic_title = (0,external_wp_i18n_namespaceObject.__)('Italic');

const italic = {
  name: italic_name,
  title: italic_title,
  tagName: 'em',
  className: null,

  edit(_ref) {
    let {
      isActive,
      value,
      onChange,
      onFocus
    } = _ref;

    function onToggle() {
      onChange((0,external_wp_richText_namespaceObject.toggleFormat)(value, {
        type: italic_name,
        title: italic_title
      }));
    }

    function onClick() {
      onChange((0,external_wp_richText_namespaceObject.toggleFormat)(value, {
        type: italic_name
      }));
      onFocus();
    }

    return (0,external_wp_element_namespaceObject.createElement)(external_wp_element_namespaceObject.Fragment, null, (0,external_wp_element_namespaceObject.createElement)(external_wp_blockEditor_namespaceObject.RichTextShortcut, {
      type: "primary",
      character: "i",
      onUse: onToggle
    }), (0,external_wp_element_namespaceObject.createElement)(external_wp_blockEditor_namespaceObject.RichTextToolbarButton, {
      name: "italic",
      icon: format_italic,
      title: italic_title,
      onClick: onClick,
      isActive: isActive,
      shortcutType: "primary",
      shortcutCharacter: "i"
    }), (0,external_wp_element_namespaceObject.createElement)(external_wp_blockEditor_namespaceObject.__unstableRichTextInputEvent, {
      inputType: "formatItalic",
      onInput: onToggle
    }));
  }

};

;// CONCATENATED MODULE: external ["wp","url"]
var external_wp_url_namespaceObject = window["wp"]["url"];
;// CONCATENATED MODULE: external ["wp","htmlEntities"]
var external_wp_htmlEntities_namespaceObject = window["wp"]["htmlEntities"];
;// CONCATENATED MODULE: ./node_modules/@wordpress/icons/build-module/library/link-off.js


/**
 * WordPress dependencies
 */

const linkOff = (0,external_wp_element_namespaceObject.createElement)(external_wp_primitives_namespaceObject.SVG, {
  xmlns: "http://www.w3.org/2000/svg",
  viewBox: "0 0 24 24"
}, (0,external_wp_element_namespaceObject.createElement)(external_wp_primitives_namespaceObject.Path, {
  d: "M15.6 7.3h-.7l1.6-3.5-.9-.4-3.9 8.5H9v1.5h2l-1.3 2.8H8.4c-2 0-3.7-1.7-3.7-3.7s1.7-3.7 3.7-3.7H10V7.3H8.4c-2.9 0-5.2 2.3-5.2 5.2 0 2.9 2.3 5.2 5.2 5.2H9l-1.4 3.2.9.4 5.7-12.5h1.4c2 0 3.7 1.7 3.7 3.7s-1.7 3.7-3.7 3.7H14v1.5h1.6c2.9 0 5.2-2.3 5.2-5.2 0-2.9-2.4-5.2-5.2-5.2z"
}));
/* harmony default export */ var link_off = (linkOff);

;// CONCATENATED MODULE: ./node_modules/@wordpress/icons/build-module/library/link.js


/**
 * WordPress dependencies
 */

const link_link = (0,external_wp_element_namespaceObject.createElement)(external_wp_primitives_namespaceObject.SVG, {
  xmlns: "http://www.w3.org/2000/svg",
  viewBox: "0 0 24 24"
}, (0,external_wp_element_namespaceObject.createElement)(external_wp_primitives_namespaceObject.Path, {
  d: "M15.6 7.2H14v1.5h1.6c2 0 3.7 1.7 3.7 3.7s-1.7 3.7-3.7 3.7H14v1.5h1.6c2.8 0 5.2-2.3 5.2-5.2 0-2.9-2.3-5.2-5.2-5.2zM4.7 12.4c0-2 1.7-3.7 3.7-3.7H10V7.2H8.4c-2.9 0-5.2 2.3-5.2 5.2 0 2.9 2.3 5.2 5.2 5.2H10v-1.5H8.4c-2 0-3.7-1.7-3.7-3.7zm4.6.9h5.3v-1.5H9.3v1.5z"
}));
/* harmony default export */ var library_link = (link_link);

;// CONCATENATED MODULE: external ["wp","a11y"]
var external_wp_a11y_namespaceObject = window["wp"]["a11y"];
;// CONCATENATED MODULE: external ["wp","data"]
var external_wp_data_namespaceObject = window["wp"]["data"];
;// CONCATENATED MODULE: external "lodash"
var external_lodash_namespaceObject = window["lodash"];
;// CONCATENATED MODULE: ./node_modules/@wordpress/format-library/build-module/link/utils.js
/**
 * External dependencies
 */

/**
 * WordPress dependencies
 */


/**
 * Check for issues with the provided href.
 *
 * @param {string} href The href.
 *
 * @return {boolean} Is the href invalid?
 */

function isValidHref(href) {
  if (!href) {
    return false;
  }

  const trimmedHref = href.trim();

  if (!trimmedHref) {
    return false;
  } // Does the href start with something that looks like a URL protocol?


  if (/^\S+:/.test(trimmedHref)) {
    const protocol = (0,external_wp_url_namespaceObject.getProtocol)(trimmedHref);

    if (!(0,external_wp_url_namespaceObject.isValidProtocol)(protocol)) {
      return false;
    } // Add some extra checks for http(s) URIs, since these are the most common use-case.
    // This ensures URIs with an http protocol have exactly two forward slashes following the protocol.


    if ((0,external_lodash_namespaceObject.startsWith)(protocol, 'http') && !/^https?:\/\/[^\/\s]/i.test(trimmedHref)) {
      return false;
    }

    const authority = (0,external_wp_url_namespaceObject.getAuthority)(trimmedHref);

    if (!(0,external_wp_url_namespaceObject.isValidAuthority)(authority)) {
      return false;
    }

    const path = (0,external_wp_url_namespaceObject.getPath)(trimmedHref);

    if (path && !(0,external_wp_url_namespaceObject.isValidPath)(path)) {
      return false;
    }

    const queryString = (0,external_wp_url_namespaceObject.getQueryString)(trimmedHref);

    if (queryString && !(0,external_wp_url_namespaceObject.isValidQueryString)(queryString)) {
      return false;
    }

    const fragment = (0,external_wp_url_namespaceObject.getFragment)(trimmedHref);

    if (fragment && !(0,external_wp_url_namespaceObject.isValidFragment)(fragment)) {
      return false;
    }
  } // Validate anchor links.


  if ((0,external_lodash_namespaceObject.startsWith)(trimmedHref, '#') && !(0,external_wp_url_namespaceObject.isValidFragment)(trimmedHref)) {
    return false;
  }

  return true;
}
/**
 * Generates the format object that will be applied to the link text.
 *
 * @param {Object}  options
 * @param {string}  options.url              The href of the link.
 * @param {string}  options.type             The type of the link.
 * @param {string}  options.id               The ID of the link.
 * @param {boolean} options.opensInNewWindow Whether this link will open in a new window.
 *
 * @return {Object} The final format object.
 */

function createLinkFormat(_ref) {
  let {
    url,
    type,
    id,
    opensInNewWindow
  } = _ref;
  const format = {
    type: 'core/link',
    attributes: {
      url
    }
  };
  if (type) format.attributes.type = type;
  if (id) format.attributes.id = id;

  if (opensInNewWindow) {
    format.attributes.target = '_blank';
    format.attributes.rel = 'noreferrer noopener';
  }

  return format;
}
/* eslint-disable jsdoc/no-undefined-types */

/**
 * Get the start and end boundaries of a given format from a rich text value.
 *
 *
 * @param {RichTextValue} value      the rich text value to interrogate.
 * @param {string}        format     the identifier for the target format (e.g. `core/link`, `core/bold`).
 * @param {number?}       startIndex optional startIndex to seek from.
 * @param {number?}       endIndex   optional endIndex to seek from.
 * @return {Object}	object containing start and end values for the given format.
 */

/* eslint-enable jsdoc/no-undefined-types */

function getFormatBoundary(value, format) {
  let startIndex = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : value.start;
  let endIndex = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : value.end;
  const EMPTY_BOUNDARIES = {
    start: null,
    end: null
  };
  const {
    formats
  } = value;
  let targetFormat;
  let initialIndex;

  if (!(formats !== null && formats !== void 0 && formats.length)) {
    return EMPTY_BOUNDARIES;
  } // Clone formats to avoid modifying source formats.


  const newFormats = formats.slice();
  const formatAtStart = (0,external_lodash_namespaceObject.find)(newFormats[startIndex], {
    type: format.type
  });
  const formatAtEnd = (0,external_lodash_namespaceObject.find)(newFormats[endIndex], {
    type: format.type
  });
  const formatAtEndMinusOne = (0,external_lodash_namespaceObject.find)(newFormats[endIndex - 1], {
    type: format.type
  });

  if (!!formatAtStart) {
    // Set values to conform to "start"
    targetFormat = formatAtStart;
    initialIndex = startIndex;
  } else if (!!formatAtEnd) {
    // Set values to conform to "end"
    targetFormat = formatAtEnd;
    initialIndex = endIndex;
  } else if (!!formatAtEndMinusOne) {
    // This is an edge case which will occur if you create a format, then place
    // the caret just before the format and hit the back ARROW key. The resulting
    // value object will have start and end +1 beyond the edge of the format boundary.
    targetFormat = formatAtEndMinusOne;
    initialIndex = endIndex - 1;
  } else {
    return EMPTY_BOUNDARIES;
  }

  const index = newFormats[initialIndex].indexOf(targetFormat);
  const walkingArgs = [newFormats, initialIndex, targetFormat, index]; // Walk the startIndex "backwards" to the leading "edge" of the matching format.

  startIndex = walkToStart(...walkingArgs); // Walk the endIndex "forwards" until the trailing "edge" of the matching format.

  endIndex = walkToEnd(...walkingArgs); // Safe guard: start index cannot be less than 0.

  startIndex = startIndex < 0 ? 0 : startIndex; // // Return the indicies of the "edges" as the boundaries.

  return {
    start: startIndex,
    end: endIndex
  };
}
/**
 * Walks forwards/backwards towards the boundary of a given format within an
 * array of format objects. Returns the index of the boundary.
 *
 * @param {Array}  formats         the formats to search for the given format type.
 * @param {number} initialIndex    the starting index from which to walk.
 * @param {Object} targetFormatRef a reference to the format type object being sought.
 * @param {number} formatIndex     the index at which we expect the target format object to be.
 * @param {string} direction       either 'forwards' or 'backwards' to indicate the direction.
 * @return {number} the index of the boundary of the given format.
 */

function walkToBoundary(formats, initialIndex, targetFormatRef, formatIndex, direction) {
  let index = initialIndex;
  const directions = {
    forwards: 1,
    backwards: -1
  };
  const directionIncrement = directions[direction] || 1; // invalid direction arg default to forwards

  const inverseDirectionIncrement = directionIncrement * -1;

  while (formats[index] && formats[index][formatIndex] === targetFormatRef) {
    // Increment/decrement in the direction of operation.
    index = index + directionIncrement;
  } // Restore by one in inverse direction of operation
  // to avoid out of bounds.


  index = index + inverseDirectionIncrement;
  return index;
}

const walkToStart = (0,external_lodash_namespaceObject.partialRight)(walkToBoundary, 'backwards');
const walkToEnd = (0,external_lodash_namespaceObject.partialRight)(walkToBoundary, 'forwards');

;// CONCATENATED MODULE: ./node_modules/@wordpress/format-library/build-module/link/use-link-instance-key.js
// Weakly referenced map allows unused ids to be garbage collected.
const weakMap = new WeakMap(); // Incrementing zero-based ID value.

let id = -1;
const prefix = 'link-control-instance';

function getKey(_id) {
  return `${prefix}-${_id}`;
}
/**
 * Builds a unique link control key for the given object reference.
 *
 * @param {Object} instance an unique object reference specific to this link control instance.
 * @return {string} the unique key to use for this link control.
 */


function useLinkInstanceKey(instance) {
  if (!instance) {
    return;
  }

  if (weakMap.has(instance)) {
    return getKey(weakMap.get(instance));
  }

  id += 1;
  weakMap.set(instance, id);
  return getKey(id);
}

/* harmony default export */ var use_link_instance_key = (useLinkInstanceKey);

;// CONCATENATED MODULE: ./node_modules/@wordpress/format-library/build-module/link/inline.js


/**
 * WordPress dependencies
 */







/**
 * Internal dependencies
 */





function InlineLinkUI(_ref) {
  let {
    isActive,
    activeAttributes,
    addingLink,
    value,
    onChange,
    speak,
    stopAddingLink,
    contentRef
  } = _ref;
  const richLinkTextValue = getRichTextValueFromSelection(value, isActive); // Get the text content minus any HTML tags.

  const richTextText = richLinkTextValue.text;
  /**
   * Pending settings to be applied to the next link. When inserting a new
   * link, toggle values cannot be applied immediately, because there is not
   * yet a link for them to apply to. Thus, they are maintained in a state
   * value until the time that the link can be inserted or edited.
   *
   * @type {[Object|undefined,Function]}
   */

  const [nextLinkValue, setNextLinkValue] = (0,external_wp_element_namespaceObject.useState)();
  const {
    createPageEntity,
    userCanCreatePages
  } = (0,external_wp_data_namespaceObject.useSelect)(select => {
    const {
      getSettings
    } = select(external_wp_blockEditor_namespaceObject.store);

    const _settings = getSettings();

    return {
      createPageEntity: _settings.__experimentalCreatePageEntity,
      userCanCreatePages: _settings.__experimentalUserCanCreatePages
    };
  }, []);
  const linkValue = {
    url: activeAttributes.url,
    type: activeAttributes.type,
    id: activeAttributes.id,
    opensInNewTab: activeAttributes.target === '_blank',
    title: richTextText,
    ...nextLinkValue
  };

  function removeLink() {
    const newValue = (0,external_wp_richText_namespaceObject.removeFormat)(value, 'core/link');
    onChange(newValue);
    stopAddingLink();
    speak((0,external_wp_i18n_namespaceObject.__)('Link removed.'), 'assertive');
  }

  function onChangeLink(nextValue) {
    // Merge with values from state, both for the purpose of assigning the
    // next state value, and for use in constructing the new link format if
    // the link is ready to be applied.
    nextValue = { ...nextLinkValue,
      ...nextValue
    }; // LinkControl calls `onChange` immediately upon the toggling a setting.

    const didToggleSetting = linkValue.opensInNewTab !== nextValue.opensInNewTab && linkValue.url === nextValue.url; // If change handler was called as a result of a settings change during
    // link insertion, it must be held in state until the link is ready to
    // be applied.

    const didToggleSettingForNewLink = didToggleSetting && nextValue.url === undefined; // If link will be assigned, the state value can be considered flushed.
    // Otherwise, persist the pending changes.

    setNextLinkValue(didToggleSettingForNewLink ? nextValue : undefined);

    if (didToggleSettingForNewLink) {
      return;
    }

    const newUrl = (0,external_wp_url_namespaceObject.prependHTTP)(nextValue.url);
    const linkFormat = createLinkFormat({
      url: newUrl,
      type: nextValue.type,
      id: nextValue.id !== undefined && nextValue.id !== null ? String(nextValue.id) : undefined,
      opensInNewWindow: nextValue.opensInNewTab
    });
    const newText = nextValue.title || newUrl;

    if ((0,external_wp_richText_namespaceObject.isCollapsed)(value) && !isActive) {
      // Scenario: we don't have any actively selected text or formats.
      const toInsert = (0,external_wp_richText_namespaceObject.applyFormat)((0,external_wp_richText_namespaceObject.create)({
        text: newText
      }), linkFormat, 0, newText.length);
      onChange((0,external_wp_richText_namespaceObject.insert)(value, toInsert));
    } else {
      // Scenario: we have any active text selection or an active format.
      let newValue;

      if (newText === richTextText) {
        // If we're not updating the text then ignore.
        newValue = (0,external_wp_richText_namespaceObject.applyFormat)(value, linkFormat);
      } else {
        // Create new RichText value for the new text in order that we
        // can apply formats to it.
        newValue = (0,external_wp_richText_namespaceObject.create)({
          text: newText
        }); // Apply the new Link format to this new text value.

        newValue = (0,external_wp_richText_namespaceObject.applyFormat)(newValue, linkFormat, 0, newText.length); // Update the original (full) RichTextValue replacing the
        // target text with the *new* RichTextValue containing:
        // 1. The new text content.
        // 2. The new link format.
        // Note original formats will be lost when applying this change.
        // That is expected behaviour.
        // See: https://github.com/WordPress/gutenberg/pull/33849#issuecomment-936134179.

        newValue = (0,external_wp_richText_namespaceObject.replace)(value, richTextText, newValue);
      }

      newValue.start = newValue.end;
      newValue.activeFormats = [];
      onChange(newValue);
    } // Focus should only be shifted back to the formatted segment when the
    // URL is submitted.


    if (!didToggleSetting) {
      stopAddingLink();
    }

    if (!isValidHref(newUrl)) {
      speak((0,external_wp_i18n_namespaceObject.__)('Warning: the link has been inserted but may have errors. Please test it.'), 'assertive');
    } else if (isActive) {
      speak((0,external_wp_i18n_namespaceObject.__)('Link edited.'), 'assertive');
    } else {
      speak((0,external_wp_i18n_namespaceObject.__)('Link inserted.'), 'assertive');
    }
  }

  const anchorRef = (0,external_wp_richText_namespaceObject.useAnchorRef)({
    ref: contentRef,
    value,
    settings: build_module_link_link
  }); // Generate a string based key that is unique to this anchor reference.
  // This is used to force re-mount the LinkControl component to avoid
  // potential stale state bugs caused by the component not being remounted
  // See https://github.com/WordPress/gutenberg/pull/34742.

  const forceRemountKey = use_link_instance_key(anchorRef); // The focusOnMount prop shouldn't evolve during render of a Popover
  // otherwise it causes a render of the content.

  const focusOnMount = (0,external_wp_element_namespaceObject.useRef)(addingLink ? 'firstElement' : false);

  async function handleCreate(pageTitle) {
    const page = await createPageEntity({
      title: pageTitle,
      status: 'draft'
    });
    return {
      id: page.id,
      type: page.type,
      title: page.title.rendered,
      url: page.link,
      kind: 'post-type'
    };
  }

  function createButtonText(searchTerm) {
    return (0,external_wp_element_namespaceObject.createInterpolateElement)((0,external_wp_i18n_namespaceObject.sprintf)(
    /* translators: %s: search term. */
    (0,external_wp_i18n_namespaceObject.__)('Create Page: <mark>%s</mark>'), searchTerm), {
      mark: (0,external_wp_element_namespaceObject.createElement)("mark", null)
    });
  }

  return (0,external_wp_element_namespaceObject.createElement)(external_wp_components_namespaceObject.Popover, {
    anchorRef: anchorRef,
    focusOnMount: focusOnMount.current,
    onClose: stopAddingLink,
    position: "bottom center"
  }, (0,external_wp_element_namespaceObject.createElement)(external_wp_blockEditor_namespaceObject.__experimentalLinkControl, {
    key: forceRemountKey,
    value: linkValue,
    onChange: onChangeLink,
    onRemove: removeLink,
    forceIsEditingLink: addingLink,
    hasRichPreviews: true,
    createSuggestion: createPageEntity && handleCreate,
    withCreateSuggestion: userCanCreatePages,
    createSuggestionButtonText: createButtonText,
    hasTextControl: true
  }));
}

function getRichTextValueFromSelection(value, isActive) {
  // Default to the selection ranges on the RichTextValue object.
  let textStart = value.start;
  let textEnd = value.end; // If the format is currently active then the rich text value
  // should always be taken from the bounds of the active format
  // and not the selected text.

  if (isActive) {
    const boundary = getFormatBoundary(value, {
      type: 'core/link'
    });
    textStart = boundary.start; // Text *selection* always extends +1 beyond the edge of the format.
    // We account for that here.

    textEnd = boundary.end + 1;
  } // Get a RichTextValue containing the selected text content.


  return (0,external_wp_richText_namespaceObject.slice)(value, textStart, textEnd);
}

/* harmony default export */ var inline = ((0,external_wp_components_namespaceObject.withSpokenMessages)(InlineLinkUI));

;// CONCATENATED MODULE: ./node_modules/@wordpress/format-library/build-module/link/index.js


/**
 * WordPress dependencies
 */








/**
 * Internal dependencies
 */



const link_name = 'core/link';

const link_title = (0,external_wp_i18n_namespaceObject.__)('Link');

function link_Edit(_ref) {
  let {
    isActive,
    activeAttributes,
    value,
    onChange,
    onFocus,
    contentRef
  } = _ref;
  const [addingLink, setAddingLink] = (0,external_wp_element_namespaceObject.useState)(false);

  function addLink() {
    const text = (0,external_wp_richText_namespaceObject.getTextContent)((0,external_wp_richText_namespaceObject.slice)(value));

    if (text && (0,external_wp_url_namespaceObject.isURL)(text) && isValidHref(text)) {
      onChange((0,external_wp_richText_namespaceObject.applyFormat)(value, {
        type: link_name,
        attributes: {
          url: text
        }
      }));
    } else if (text && (0,external_wp_url_namespaceObject.isEmail)(text)) {
      onChange((0,external_wp_richText_namespaceObject.applyFormat)(value, {
        type: link_name,
        attributes: {
          url: `mailto:${text}`
        }
      }));
    } else {
      setAddingLink(true);
    }
  }

  function stopAddingLink() {
    setAddingLink(false);
    onFocus();
  }

  function onRemoveFormat() {
    onChange((0,external_wp_richText_namespaceObject.removeFormat)(value, link_name));
    (0,external_wp_a11y_namespaceObject.speak)((0,external_wp_i18n_namespaceObject.__)('Link removed.'), 'assertive');
  }

  return (0,external_wp_element_namespaceObject.createElement)(external_wp_element_namespaceObject.Fragment, null, (0,external_wp_element_namespaceObject.createElement)(external_wp_blockEditor_namespaceObject.RichTextShortcut, {
    type: "primary",
    character: "k",
    onUse: addLink
  }), (0,external_wp_element_namespaceObject.createElement)(external_wp_blockEditor_namespaceObject.RichTextShortcut, {
    type: "primaryShift",
    character: "k",
    onUse: onRemoveFormat
  }), isActive && (0,external_wp_element_namespaceObject.createElement)(external_wp_blockEditor_namespaceObject.RichTextToolbarButton, {
    name: "link",
    icon: link_off,
    title: (0,external_wp_i18n_namespaceObject.__)('Unlink'),
    onClick: onRemoveFormat,
    isActive: isActive,
    shortcutType: "primaryShift",
    shortcutCharacter: "k"
  }), !isActive && (0,external_wp_element_namespaceObject.createElement)(external_wp_blockEditor_namespaceObject.RichTextToolbarButton, {
    name: "link",
    icon: library_link,
    title: link_title,
    onClick: addLink,
    isActive: isActive,
    shortcutType: "primary",
    shortcutCharacter: "k"
  }), (addingLink || isActive) && (0,external_wp_element_namespaceObject.createElement)(inline, {
    addingLink: addingLink,
    stopAddingLink: stopAddingLink,
    isActive: isActive,
    activeAttributes: activeAttributes,
    value: value,
    onChange: onChange,
    contentRef: contentRef
  }));
}

const build_module_link_link = {
  name: link_name,
  title: link_title,
  tagName: 'a',
  className: null,
  attributes: {
    url: 'href',
    type: 'data-type',
    id: 'data-id',
    target: 'target'
  },

  __unstablePasteRule(value, _ref2) {
    let {
      html,
      plainText
    } = _ref2;

    if ((0,external_wp_richText_namespaceObject.isCollapsed)(value)) {
      return value;
    }

    const pastedText = (html || plainText).replace(/<[^>]+>/g, '').trim(); // A URL was pasted, turn the selection into a link.

    if (!(0,external_wp_url_namespaceObject.isURL)(pastedText)) {
      return value;
    } // Allows us to ask for this information when we get a report.


    window.console.log('Created link:\n\n', pastedText);
    return (0,external_wp_richText_namespaceObject.applyFormat)(value, {
      type: link_name,
      attributes: {
        url: (0,external_wp_htmlEntities_namespaceObject.decodeEntities)(pastedText)
      }
    });
  },

  edit: link_Edit
};

;// CONCATENATED MODULE: ./node_modules/@wordpress/icons/build-module/library/format-strikethrough.js


/**
 * WordPress dependencies
 */

const formatStrikethrough = (0,external_wp_element_namespaceObject.createElement)(external_wp_primitives_namespaceObject.SVG, {
  xmlns: "http://www.w3.org/2000/svg",
  viewBox: "0 0 24 24"
}, (0,external_wp_element_namespaceObject.createElement)(external_wp_primitives_namespaceObject.Path, {
  d: "M9.1 9v-.5c0-.6.2-1.1.7-1.4.5-.3 1.2-.5 2-.5.7 0 1.4.1 2.1.3.7.2 1.4.5 2.1.9l.2-1.9c-.6-.3-1.2-.5-1.9-.7-.8-.1-1.6-.2-2.4-.2-1.5 0-2.7.3-3.6 1-.8.7-1.2 1.5-1.2 2.6V9h2zM20 12H4v1h8.3c.3.1.6.2.8.3.5.2.9.5 1.1.8.3.3.4.7.4 1.2 0 .7-.2 1.1-.8 1.5-.5.3-1.2.5-2.1.5-.8 0-1.6-.1-2.4-.3-.8-.2-1.5-.5-2.2-.8L7 18.1c.5.2 1.2.4 2 .6.8.2 1.6.3 2.4.3 1.7 0 3-.3 3.9-1 .9-.7 1.3-1.6 1.3-2.8 0-.9-.2-1.7-.7-2.2H20v-1z"
}));
/* harmony default export */ var format_strikethrough = (formatStrikethrough);

;// CONCATENATED MODULE: ./node_modules/@wordpress/format-library/build-module/strikethrough/index.js


/**
 * WordPress dependencies
 */




const strikethrough_name = 'core/strikethrough';

const strikethrough_title = (0,external_wp_i18n_namespaceObject.__)('Strikethrough');

const strikethrough = {
  name: strikethrough_name,
  title: strikethrough_title,
  tagName: 's',
  className: null,

  edit(_ref) {
    let {
      isActive,
      value,
      onChange,
      onFocus
    } = _ref;

    function onClick() {
      onChange((0,external_wp_richText_namespaceObject.toggleFormat)(value, {
        type: strikethrough_name,
        title: strikethrough_title
      }));
      onFocus();
    }

    return (0,external_wp_element_namespaceObject.createElement)(external_wp_blockEditor_namespaceObject.RichTextToolbarButton, {
      icon: format_strikethrough,
      title: strikethrough_title,
      onClick: onClick,
      isActive: isActive,
      role: "menuitemcheckbox"
    });
  }

};

;// CONCATENATED MODULE: ./node_modules/@wordpress/format-library/build-module/underline/index.js


/**
 * WordPress dependencies
 */



const underline_name = 'core/underline';

const underline_title = (0,external_wp_i18n_namespaceObject.__)('Underline');

const underline = {
  name: underline_name,
  title: underline_title,
  tagName: 'span',
  className: null,
  attributes: {
    style: 'style'
  },

  edit(_ref) {
    let {
      value,
      onChange
    } = _ref;

    const onToggle = () => {
      onChange((0,external_wp_richText_namespaceObject.toggleFormat)(value, {
        type: underline_name,
        attributes: {
          style: 'text-decoration: underline;'
        },
        title: underline_title
      }));
    };

    return (0,external_wp_element_namespaceObject.createElement)(external_wp_element_namespaceObject.Fragment, null, (0,external_wp_element_namespaceObject.createElement)(external_wp_blockEditor_namespaceObject.RichTextShortcut, {
      type: "primary",
      character: "u",
      onUse: onToggle
    }), (0,external_wp_element_namespaceObject.createElement)(external_wp_blockEditor_namespaceObject.__unstableRichTextInputEvent, {
      inputType: "formatUnderline",
      onInput: onToggle
    }));
  }

};

;// CONCATENATED MODULE: ./node_modules/@wordpress/icons/build-module/icon/index.js
/**
 * WordPress dependencies
 */

/** @typedef {{icon: JSX.Element, size?: number} & import('@wordpress/primitives').SVGProps} IconProps */

/**
 * Return an SVG icon.
 *
 * @param {IconProps} props icon is the SVG component to render
 *                          size is a number specifiying the icon size in pixels
 *                          Other props will be passed to wrapped SVG component
 *
 * @return {JSX.Element}  Icon component
 */

function Icon(_ref) {
  let {
    icon,
    size = 24,
    ...props
  } = _ref;
  return (0,external_wp_element_namespaceObject.cloneElement)(icon, {
    width: size,
    height: size,
    ...props
  });
}

/* harmony default export */ var icon = (Icon);

;// CONCATENATED MODULE: ./node_modules/@wordpress/icons/build-module/library/text-color.js


/**
 * WordPress dependencies
 */

const textColor = (0,external_wp_element_namespaceObject.createElement)(external_wp_primitives_namespaceObject.SVG, {
  xmlns: "http://www.w3.org/2000/svg",
  viewBox: "0 0 24 24"
}, (0,external_wp_element_namespaceObject.createElement)(external_wp_primitives_namespaceObject.Path, {
  d: "M12.9 6h-2l-4 11h1.9l1.1-3h4.2l1.1 3h1.9L12.9 6zm-2.5 6.5l1.5-4.9 1.7 4.9h-3.2z"
}));
/* harmony default export */ var text_color = (textColor);

;// CONCATENATED MODULE: ./node_modules/@wordpress/format-library/build-module/text-color/inline.js


/**
 * External dependencies
 */

/**
 * WordPress dependencies
 */







/**
 * Internal dependencies
 */



function parseCSS() {
  let css = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : '';
  return css.split(';').reduce((accumulator, rule) => {
    if (rule) {
      const [property, value] = rule.split(':');
      if (property === 'color') accumulator.color = value;
      if (property === 'background-color' && value !== transparentValue) accumulator.backgroundColor = value;
    }

    return accumulator;
  }, {});
}

function parseClassName() {
  let className = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : '';
  let colorSettings = arguments.length > 1 ? arguments[1] : undefined;
  return className.split(' ').reduce((accumulator, name) => {
    // `colorSlug` could contain dashes, so simply match the start and end.
    if (name.startsWith('has-') && name.endsWith('-color')) {
      const colorSlug = name.replace(/^has-/, '').replace(/-color$/, '');
      const colorObject = (0,external_wp_blockEditor_namespaceObject.getColorObjectByAttributeValues)(colorSettings, colorSlug);
      accumulator.color = colorObject.color;
    }

    return accumulator;
  }, {});
}
function getActiveColors(value, name, colorSettings) {
  const activeColorFormat = (0,external_wp_richText_namespaceObject.getActiveFormat)(value, name);

  if (!activeColorFormat) {
    return {};
  }

  return { ...parseCSS(activeColorFormat.attributes.style),
    ...parseClassName(activeColorFormat.attributes.class, colorSettings)
  };
}

function setColors(value, name, colorSettings, colors) {
  const {
    color,
    backgroundColor
  } = { ...getActiveColors(value, name, colorSettings),
    ...colors
  };

  if (!color && !backgroundColor) {
    return (0,external_wp_richText_namespaceObject.removeFormat)(value, name);
  }

  const styles = [];
  const classNames = [];
  const attributes = {};

  if (backgroundColor) {
    styles.push(['background-color', backgroundColor].join(':'));
  } else {
    // Override default browser color for mark element.
    styles.push(['background-color', transparentValue].join(':'));
  }

  if (color) {
    const colorObject = (0,external_wp_blockEditor_namespaceObject.getColorObjectByColorValue)(colorSettings, color);

    if (colorObject) {
      classNames.push((0,external_wp_blockEditor_namespaceObject.getColorClassName)('color', colorObject.slug));
    } else {
      styles.push(['color', color].join(':'));
    }
  }

  if (styles.length) attributes.style = styles.join(';');
  if (classNames.length) attributes.class = classNames.join(' ');
  return (0,external_wp_richText_namespaceObject.applyFormat)(value, {
    type: name,
    attributes
  });
}

function ColorPicker(_ref) {
  let {
    name,
    property,
    value,
    onChange
  } = _ref;
  const colors = (0,external_wp_data_namespaceObject.useSelect)(select => {
    const {
      getSettings
    } = select(external_wp_blockEditor_namespaceObject.store);
    return (0,external_lodash_namespaceObject.get)(getSettings(), ['colors'], []);
  }, []);
  const onColorChange = (0,external_wp_element_namespaceObject.useCallback)(color => {
    onChange(setColors(value, name, colors, {
      [property]: color
    }));
  }, [colors, onChange, property]);
  const activeColors = (0,external_wp_element_namespaceObject.useMemo)(() => getActiveColors(value, name, colors), [name, value, colors]);
  return (0,external_wp_element_namespaceObject.createElement)(external_wp_blockEditor_namespaceObject.ColorPalette, {
    value: activeColors[property],
    onChange: onColorChange
  });
}

function InlineColorUI(_ref2) {
  let {
    name,
    value,
    onChange,
    onClose,
    contentRef
  } = _ref2;

  /* 
   As you change the text color by typing a HEX value into a field,
   the return value of document.getSelection jumps to the field you're editing,
   not the highlighted text. Given that useAnchorRef uses document.getSelection,
   it will return null, since it can't find the <mark> element within the HEX input.
   This caches the last truthy value of the selection anchor reference.
   */
  const anchorRef = (0,external_wp_blockEditor_namespaceObject.useCachedTruthy)((0,external_wp_richText_namespaceObject.useAnchorRef)({
    ref: contentRef,
    value,
    settings: text_color_textColor
  }));
  return (0,external_wp_element_namespaceObject.createElement)(external_wp_components_namespaceObject.Popover, {
    onClose: onClose,
    className: "components-inline-color-popover",
    anchorRef: anchorRef
  }, (0,external_wp_element_namespaceObject.createElement)(external_wp_components_namespaceObject.TabPanel, {
    tabs: [{
      name: 'color',
      title: (0,external_wp_i18n_namespaceObject.__)('Text')
    }, {
      name: 'backgroundColor',
      title: (0,external_wp_i18n_namespaceObject.__)('Background')
    }]
  }, tab => (0,external_wp_element_namespaceObject.createElement)(ColorPicker, {
    name: name,
    property: tab.name,
    value: value,
    onChange: onChange
  })));
}

;// CONCATENATED MODULE: ./node_modules/@wordpress/format-library/build-module/text-color/index.js


/**
 * External dependencies
 */

/**
 * WordPress dependencies
 */






/**
 * Internal dependencies
 */


const transparentValue = 'rgba(0, 0, 0, 0)';
const text_color_name = 'core/text-color';

const text_color_title = (0,external_wp_i18n_namespaceObject.__)('Highlight');

const EMPTY_ARRAY = [];

function getComputedStyleProperty(element, property) {
  const {
    ownerDocument
  } = element;
  const {
    defaultView
  } = ownerDocument;
  const style = defaultView.getComputedStyle(element);
  const value = style.getPropertyValue(property);

  if (property === 'background-color' && value === transparentValue && element.parentElement) {
    return getComputedStyleProperty(element.parentElement, property);
  }

  return value;
}

function fillComputedColors(element, _ref) {
  let {
    color,
    backgroundColor
  } = _ref;

  if (!color && !backgroundColor) {
    return;
  }

  return {
    color: color || getComputedStyleProperty(element, 'color'),
    backgroundColor: backgroundColor === transparentValue ? getComputedStyleProperty(element, 'background-color') : backgroundColor
  };
}

function TextColorEdit(_ref2) {
  let {
    value,
    onChange,
    isActive,
    activeAttributes,
    contentRef
  } = _ref2;
  const allowCustomControl = (0,external_wp_blockEditor_namespaceObject.useSetting)('color.custom');
  const colors = (0,external_wp_blockEditor_namespaceObject.useSetting)('color.palette') || EMPTY_ARRAY;
  const [isAddingColor, setIsAddingColor] = (0,external_wp_element_namespaceObject.useState)(false);
  const enableIsAddingColor = (0,external_wp_element_namespaceObject.useCallback)(() => setIsAddingColor(true), [setIsAddingColor]);
  const disableIsAddingColor = (0,external_wp_element_namespaceObject.useCallback)(() => setIsAddingColor(false), [setIsAddingColor]);
  const colorIndicatorStyle = (0,external_wp_element_namespaceObject.useMemo)(() => fillComputedColors(contentRef.current, getActiveColors(value, text_color_name, colors)), [value, colors]);
  const hasColorsToChoose = !(0,external_lodash_namespaceObject.isEmpty)(colors) || !allowCustomControl;

  if (!hasColorsToChoose && !isActive) {
    return null;
  }

  return (0,external_wp_element_namespaceObject.createElement)(external_wp_element_namespaceObject.Fragment, null, (0,external_wp_element_namespaceObject.createElement)(external_wp_blockEditor_namespaceObject.RichTextToolbarButton, {
    className: "format-library-text-color-button",
    isActive: isActive,
    icon: (0,external_wp_element_namespaceObject.createElement)(icon, {
      icon: text_color,
      style: colorIndicatorStyle
    }),
    title: text_color_title // If has no colors to choose but a color is active remove the color onClick.
    ,
    onClick: hasColorsToChoose ? enableIsAddingColor : () => onChange((0,external_wp_richText_namespaceObject.removeFormat)(value, text_color_name)),
    role: "menuitemcheckbox"
  }), isAddingColor && (0,external_wp_element_namespaceObject.createElement)(InlineColorUI, {
    name: text_color_name,
    onClose: disableIsAddingColor,
    activeAttributes: activeAttributes,
    value: value,
    onChange: onChange,
    contentRef: contentRef
  }));
}

const text_color_textColor = {
  name: text_color_name,
  title: text_color_title,
  tagName: 'mark',
  className: 'has-inline-color',
  attributes: {
    style: 'style',
    class: 'class'
  },

  /*
   * Since this format relies on the <mark> tag, it's important to
   * prevent the default yellow background color applied by most
   * browsers. The solution is to detect when this format is used with a
   * text color but no background color, and in such cases to override
   * the default styling with a transparent background.
   *
   * @see https://github.com/WordPress/gutenberg/pull/35516
   */
  __unstableFilterAttributeValue(key, value) {
    if (key !== 'style') return value; // We should not add a background-color if it's already set.

    if (value && value.includes('background-color')) return value;
    const addedCSS = ['background-color', transparentValue].join(':'); // Prepend `addedCSS` to avoid a double `;;` as any the existing CSS
    // rules will already include a `;`.

    return value ? [addedCSS, value].join(';') : addedCSS;
  },

  edit: TextColorEdit
};

;// CONCATENATED MODULE: ./node_modules/@wordpress/icons/build-module/library/subscript.js


/**
 * WordPress dependencies
 */

const subscript = (0,external_wp_element_namespaceObject.createElement)(external_wp_primitives_namespaceObject.SVG, {
  xmlns: "http://www.w3.org/2000/svg",
  viewBox: "0 0 24 24"
}, (0,external_wp_element_namespaceObject.createElement)(external_wp_primitives_namespaceObject.Path, {
  d: "M16.9 18.3l.8-1.2c.4-.6.7-1.2.9-1.6.2-.4.3-.8.3-1.2 0-.3-.1-.7-.2-1-.1-.3-.4-.5-.6-.7-.3-.2-.6-.3-1-.3s-.8.1-1.1.2c-.3.1-.7.3-1 .6l.2 1.3c.3-.3.5-.5.8-.6s.6-.2.9-.2c.3 0 .5.1.7.2.2.2.2.4.2.7 0 .3-.1.5-.2.8-.1.3-.4.7-.8 1.3L15 19.4h4.3v-1.2h-2.4zM14.1 7.2h-2L9.5 11 6.9 7.2h-2l3.6 5.3L4.7 18h2l2.7-4 2.7 4h2l-3.8-5.5 3.8-5.3z"
}));
/* harmony default export */ var library_subscript = (subscript);

;// CONCATENATED MODULE: ./node_modules/@wordpress/format-library/build-module/subscript/index.js


/**
 * WordPress dependencies
 */




const subscript_name = 'core/subscript';

const subscript_title = (0,external_wp_i18n_namespaceObject.__)('Subscript');

const subscript_subscript = {
  name: subscript_name,
  title: subscript_title,
  tagName: 'sub',
  className: null,

  edit(_ref) {
    let {
      isActive,
      value,
      onChange,
      onFocus
    } = _ref;

    function onToggle() {
      onChange((0,external_wp_richText_namespaceObject.toggleFormat)(value, {
        type: subscript_name,
        title: subscript_title
      }));
    }

    function onClick() {
      onToggle();
      onFocus();
    }

    return (0,external_wp_element_namespaceObject.createElement)(external_wp_blockEditor_namespaceObject.RichTextToolbarButton, {
      icon: library_subscript,
      title: subscript_title,
      onClick: onClick,
      isActive: isActive,
      role: "menuitemcheckbox"
    });
  }

};

;// CONCATENATED MODULE: ./node_modules/@wordpress/icons/build-module/library/superscript.js


/**
 * WordPress dependencies
 */

const superscript = (0,external_wp_element_namespaceObject.createElement)(external_wp_primitives_namespaceObject.SVG, {
  xmlns: "http://www.w3.org/2000/svg",
  viewBox: "0 0 24 24"
}, (0,external_wp_element_namespaceObject.createElement)(external_wp_primitives_namespaceObject.Path, {
  d: "M16.9 10.3l.8-1.3c.4-.6.7-1.2.9-1.6.2-.4.3-.8.3-1.2 0-.3-.1-.7-.2-1-.2-.2-.4-.4-.7-.6-.3-.2-.6-.3-1-.3s-.8.1-1.1.2c-.3.1-.7.3-1 .6l.1 1.3c.3-.3.5-.5.8-.6s.6-.2.9-.2c.3 0 .5.1.7.2.2.2.2.4.2.7 0 .3-.1.5-.2.8-.1.3-.4.7-.8 1.3l-1.8 2.8h4.3v-1.2h-2.2zm-2.8-3.1h-2L9.5 11 6.9 7.2h-2l3.6 5.3L4.7 18h2l2.7-4 2.7 4h2l-3.8-5.5 3.8-5.3z"
}));
/* harmony default export */ var library_superscript = (superscript);

;// CONCATENATED MODULE: ./node_modules/@wordpress/format-library/build-module/superscript/index.js


/**
 * WordPress dependencies
 */




const superscript_name = 'core/superscript';

const superscript_title = (0,external_wp_i18n_namespaceObject.__)('Superscript');

const superscript_superscript = {
  name: superscript_name,
  title: superscript_title,
  tagName: 'sup',
  className: null,

  edit(_ref) {
    let {
      isActive,
      value,
      onChange,
      onFocus
    } = _ref;

    function onToggle() {
      onChange((0,external_wp_richText_namespaceObject.toggleFormat)(value, {
        type: superscript_name,
        title: superscript_title
      }));
    }

    function onClick() {
      onToggle();
      onFocus();
    }

    return (0,external_wp_element_namespaceObject.createElement)(external_wp_blockEditor_namespaceObject.RichTextToolbarButton, {
      icon: library_superscript,
      title: superscript_title,
      onClick: onClick,
      isActive: isActive,
      role: "menuitemcheckbox"
    });
  }

};

;// CONCATENATED MODULE: ./node_modules/@wordpress/icons/build-module/library/button.js


/**
 * WordPress dependencies
 */

const button_button = (0,external_wp_element_namespaceObject.createElement)(external_wp_primitives_namespaceObject.SVG, {
  viewBox: "0 0 24 24",
  xmlns: "http://www.w3.org/2000/svg"
}, (0,external_wp_element_namespaceObject.createElement)(external_wp_primitives_namespaceObject.Path, {
  d: "M19 6.5H5c-1.1 0-2 .9-2 2v7c0 1.1.9 2 2 2h14c1.1 0 2-.9 2-2v-7c0-1.1-.9-2-2-2zm.5 9c0 .3-.2.5-.5.5H5c-.3 0-.5-.2-.5-.5v-7c0-.3.2-.5.5-.5h14c.3 0 .5.2.5.5v7zM8 12.8h8v-1.5H8v1.5z"
}));
/* harmony default export */ var library_button = (button_button);

;// CONCATENATED MODULE: ./node_modules/@wordpress/format-library/build-module/keyboard/index.js


/**
 * WordPress dependencies
 */




const keyboard_name = 'core/keyboard';

const keyboard_title = (0,external_wp_i18n_namespaceObject.__)('Keyboard input');

const keyboard = {
  name: keyboard_name,
  title: keyboard_title,
  tagName: 'kbd',
  className: null,

  edit(_ref) {
    let {
      isActive,
      value,
      onChange,
      onFocus
    } = _ref;

    function onToggle() {
      onChange((0,external_wp_richText_namespaceObject.toggleFormat)(value, {
        type: keyboard_name,
        title: keyboard_title
      }));
    }

    function onClick() {
      onToggle();
      onFocus();
    }

    return (0,external_wp_element_namespaceObject.createElement)(external_wp_blockEditor_namespaceObject.RichTextToolbarButton, {
      icon: library_button,
      title: keyboard_title,
      onClick: onClick,
      isActive: isActive,
      role: "menuitemcheckbox"
    });
  }

};

;// CONCATENATED MODULE: ./node_modules/@wordpress/format-library/build-module/default-formats.js
/**
 * Internal dependencies
 */











/* harmony default export */ var default_formats = ([bold, code_code, image_image, italic, build_module_link_link, strikethrough, underline, text_color_textColor, subscript_subscript, superscript_superscript, keyboard]);

;// CONCATENATED MODULE: ./node_modules/@wordpress/format-library/build-module/index.js
/**
 * WordPress dependencies
 */

/**
 * Internal dependencies
 */


default_formats.forEach(_ref => {
  let {
    name,
    ...settings
  } = _ref;
  return (0,external_wp_richText_namespaceObject.registerFormatType)(name, settings);
});

(window.wp = window.wp || {}).formatLibrary = __webpack_exports__;
/******/ })()
;