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16 KiB
1 line
16 KiB
2 years ago
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{"version":3,"file":"svg-parser.esm.js","sources":["../node_modules/locate-character/dist/locate-character.es.js","../src/index.js"],"sourcesContent":["function getLocator(source, options) {\n if (options === void 0) { options = {}; }\n var offsetLine = options.offsetLine || 0;\n var offsetColumn = options.offsetColumn || 0;\n var originalLines = source.split('\\n');\n var start = 0;\n var lineRanges = originalLines.map(function (line, i) {\n var end = start + line.length + 1;\n var range = { start: start, end: end, line: i };\n start = end;\n return range;\n });\n var i = 0;\n function rangeContains(range, index) {\n return range.start <= index && index < range.end;\n }\n function getLocation(range, index) {\n return { line: offsetLine + range.line, column: offsetColumn + index - range.start, character: index };\n }\n function locate(search, startIndex) {\n if (typeof search === 'string') {\n search = source.indexOf(search, startIndex || 0);\n }\n var range = lineRanges[i];\n var d = search >= range.end ? 1 : -1;\n while (range) {\n if (rangeContains(range, search))\n return getLocation(range, search);\n i += d;\n range = lineRanges[i];\n }\n }\n ;\n return locate;\n}\nfunction locate(source, search, options) {\n if (typeof options === 'number') {\n throw new Error('locate takes a { startIndex, offsetLine, offsetColumn } object as the third argument');\n }\n return getLocator(source, options)(search, options && options.startIndex);\n}\n\nexport { getLocator, locate };","import { locate } from 'locate-character';\n\nconst validNameCharacters = /[a-zA-Z0-9:_-]/;\nconst whitespace = /[\\s\\t\\r\\n]/;\nconst quotemark = /['\"]/;\n\nfunction repeat(str, i) {\n\tlet result = '';\n\twhile (i--) result += str;\n\treturn result;\n}\n\nexport function parse(source) {\n\tlet header = '';\n\tlet stack = [];\n\n\tlet state = metadata;\n\tlet currentElement = null;\n\tlet root = null;\n\n\tfunction error(message) {\n\t\tconst { line, column } = locate(source, i);\n\t\tconst before = source.slice(0, i);\n\t\tconst beforeLine = /(^|\\n).*$/.exec(before)[0].replace(/\\t/g, ' ');\n\t\tconst after = source.slice(i);\n\t\tconst afterLine = /.*(\\n|$)/.exec(after)[0];\n\n\t\tconst snippet = `${beforeLine}${afterLine}\\n${repeat(' ', beforeLine.length)}^`;\n\n\t\tthrow new Error(\n\t\t\t`${message} (${line}:${column}). If this is valid SVG, it's probably a bug in svg-parser. Please raise an issue at https://github.com/Rich-Harris/svg-parser/issues – thanks!\\n\\n${snippet}`\n\t\t);\n\t}\n\n\tfunction metadata() {\n\t\twhile ((i < source.length && source[i] !== '<') || !validNameCharacters.test(source[i + 1])) {\n\t\t\theader += source[i++];\n\t\t}\n\n\t\treturn neutral();\n\t}\n\n\tfunction neutral() {\n\t\tlet text = '';\n\t\twhile (i < source.length && source[i] !== '<') text += source[i++];\n\n\t\tif (/\\S/.test(text)) {\n\t\t\tcurrentElement.children.push({ type: 'text', value: text });\n\t\t}\n\n\t\tif (source[i] === '<') {\n\t\t\treturn tag;\n\t\t}\n\n\t\treturn neutral;\n\t}\n\n\tfunction tag() {\n\t\tconst char = source[i];\n\n\t\tif (char === '?') return neutral; // <?xml...\n\n\t\tif (char === '!') {\n\t\t\tif (source.slice(i + 1, i + 3) === '--') return comment;\n\t\t\tif (source.slice(i + 1, i + 8) === '[CDATA[') return cdata;\n\t\t\tif (/doctype/i.test(source.slice(i + 1, i + 8))) return neutral;\n\t\t}\n\n\t\tif (char === '/') return closingTag;\n\n\t\tconst tagName = getName();\n\n\t\tconst element = {\n\t\t\ttype: 'element',\n\t\t\ttagName,\n\t\t\tproperties: {},\n\t\t\tchildren: []\n\t\t};\n\n\t\tif (currentElement) {\n\t\t\tcurrentElement.children.push(element);\n\t\t} else {\n\t\t\troot = element;\n\t\t}\n\n\t\tlet attribute;\n\t\twhile (i < source.length && (attribute = getAttribute())) {\n\t\t\telement.properties[attribute.name] = attribute.value;\n\t\t}\n\n\t\tlet selfClosing = false;\n\n\t\tif (source[i] === '/'
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