{
  "version": 3,
  "sources": ["../src/normalise-formats.js"],
  "sourcesContent": ["/**\n * Internal dependencies\n */\n\nimport { isFormatEqual } from './is-format-equal';\n\n/** @typedef {import('./types').RichTextValue} RichTextValue */\n\n/**\n * Normalises formats: ensures subsequent adjacent equal formats have the same\n * reference.\n *\n * @param {RichTextValue} value Value to normalise formats of.\n *\n * @return {RichTextValue} New value with normalised formats.\n */\nexport function normaliseFormats( value ) {\n\tconst newFormats = value.formats.slice();\n\n\tnewFormats.forEach( ( formatsAtIndex, index ) => {\n\t\tconst formatsAtPreviousIndex = newFormats[ index - 1 ];\n\n\t\tif ( formatsAtPreviousIndex ) {\n\t\t\tconst newFormatsAtIndex = formatsAtIndex.slice();\n\n\t\t\tnewFormatsAtIndex.forEach( ( format, formatIndex ) => {\n\t\t\t\tconst previousFormat = formatsAtPreviousIndex[ formatIndex ];\n\n\t\t\t\tif ( isFormatEqual( format, previousFormat ) ) {\n\t\t\t\t\tnewFormatsAtIndex[ formatIndex ] = previousFormat;\n\t\t\t\t}\n\t\t\t} );\n\n\t\t\tnewFormats[ index ] = newFormatsAtIndex;\n\t\t}\n\t} );\n\n\treturn {\n\t\t...value,\n\t\tformats: newFormats,\n\t};\n}\n"],
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  "names": []
}