{
  "version": 3,
  "sources": ["../src/remove-format.js"],
  "sourcesContent": ["/**\n * Internal dependencies\n */\n\nimport { normaliseFormats } from './normalise-formats';\n\n/** @typedef {import('./types').RichTextValue} RichTextValue */\n\n/**\n * Remove any format object from a Rich Text value by type from the given\n * `startIndex` to the given `endIndex`. Indices are retrieved from the\n * selection if none are provided.\n *\n * @param {RichTextValue} value        Value to modify.\n * @param {string}        formatType   Format type to remove.\n * @param {number}        [startIndex] Start index.\n * @param {number}        [endIndex]   End index.\n *\n * @return {RichTextValue} A new value with the format applied.\n */\nexport function removeFormat(\n\tvalue,\n\tformatType,\n\tstartIndex = value.start,\n\tendIndex = value.end\n) {\n\tconst { formats, activeFormats } = value;\n\tconst newFormats = formats.slice();\n\n\t// If the selection is collapsed, expand start and end to the edges of the\n\t// format.\n\tif ( startIndex === endIndex ) {\n\t\tconst format = newFormats[ startIndex ]?.find(\n\t\t\t( { type } ) => type === formatType\n\t\t);\n\n\t\tif ( format ) {\n\t\t\twhile (\n\t\t\t\tnewFormats[ startIndex ]?.find(\n\t\t\t\t\t( newFormat ) => newFormat === format\n\t\t\t\t)\n\t\t\t) {\n\t\t\t\tfilterFormats( newFormats, startIndex, formatType );\n\t\t\t\tstartIndex--;\n\t\t\t}\n\n\t\t\tendIndex++;\n\n\t\t\twhile (\n\t\t\t\tnewFormats[ endIndex ]?.find(\n\t\t\t\t\t( newFormat ) => newFormat === format\n\t\t\t\t)\n\t\t\t) {\n\t\t\t\tfilterFormats( newFormats, endIndex, formatType );\n\t\t\t\tendIndex++;\n\t\t\t}\n\t\t}\n\t} else {\n\t\tfor ( let i = startIndex; i < endIndex; i++ ) {\n\t\t\tif ( newFormats[ i ] ) {\n\t\t\t\tfilterFormats( newFormats, i, formatType );\n\t\t\t}\n\t\t}\n\t}\n\n\treturn normaliseFormats( {\n\t\t...value,\n\t\tformats: newFormats,\n\t\tactiveFormats:\n\t\t\tactiveFormats?.filter( ( { type } ) => type !== formatType ) || [],\n\t} );\n}\n\nfunction filterFormats( formats, index, formatType ) {\n\tconst newFormats = formats[ index ].filter(\n\t\t( { type } ) => type !== formatType\n\t);\n\n\tif ( newFormats.length ) {\n\t\tformats[ index ] = newFormats;\n\t} else {\n\t\tdelete formats[ index ];\n\t}\n}\n"],
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