File Manager

Current Path: Root / node_modules/ svg-parser/ dist

Parent Directory

Name	Size	Last Modified
[F]svg-parser.esm.js Edit	6.27 KB	2022-10-08 17:28:21
[F]svg-parser.esm.js.map	15.80 KB	2022-10-08 17:28:21
[F]svg-parser.umd.js Edit	7.51 KB	2022-10-08 17:28:21
[F]svg-parser.umd.js.map	15.82 KB	2022-10-08 17:28:22

Editing: svg-parser.esm.js

var validNameCharacters = /[a-zA-Z0-9:_-]/;
var whitespace = /[\s\t\r\n]/;
var quotemark = /['"]/;

function repeat(str, i) {
	var result = '';
	while (i--) { result += str; }
	return result;
}

function parse(source) {
	var header = '';
	var stack = [];

var state = metadata;
	var currentElement = null;
	var root = null;

function error(message) {
		var ref = locate(source, i);
		var line = ref.line;
		var column = ref.column;
		var before = source.slice(0, i);
		var beforeLine = /(^|\n).*$/.exec(before)[0].replace(/\t/g, '  ');
		var after = source.slice(i);
		var afterLine = /.*(\n|$)/.exec(after)[0];

var snippet = "" + beforeLine + afterLine + "\n" + (repeat(' ', beforeLine.length)) + "^";

throw new Error(
			(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)
		);
	}

function metadata() {
		while ((i < source.length && source[i] !== '<') || !validNameCharacters.test(source[i + 1])) {
			header += source[i++];
		}

return neutral();
	}

function neutral() {
		var text = '';
		while (i < source.length && source[i] !== '<') { text += source[i++]; }

if (/\S/.test(text)) {
			currentElement.children.push({ type: 'text', value: text });
		}

if (source[i] === '<') {
			return tag;
		}

return neutral;
	}

function tag() {
		var char = source[i];

if (char === '?') { return neutral; } // <?xml...

if (char === '!') {
			if (source.slice(i + 1, i + 3) === '--') { return comment; }
			if (source.slice(i + 1, i + 8) === '[CDATA[') { return cdata; }
			if (/doctype/i.test(source.slice(i + 1, i + 8))) { return neutral; }
		}

if (char === '/') { return closingTag; }

var tagName = getName();

var element = {
			type: 'element',
			tagName: tagName,
			properties: {},
			children: []
		};

if (currentElement) {
			currentElement.children.push(element);
		} else {
			root = element;
		}

var attribute;
		while (i < source.length && (attribute = getAttribute())) {
			element.properties[attribute.name] = attribute.value;
		}

var selfClosing = false;

if (source[i] === '/') {
			i += 1;
			selfClosing = true;
		}

if (source[i] !== '>') {
			error('Expected >');
		}

if (!selfClosing) {
			currentElement = element;
			stack.push(element);
		}

return neutral;
	}

function comment() {
		var index = source.indexOf('-->', i);
		if (!~index) { error('expected -->'); }

i = index + 2;
		return neutral;
	}

function cdata() {
		var index = source.indexOf(']]>', i);
		if (!~index) { error('expected ]]>'); }

currentElement.children.push(source.slice(i + 7, index));

i = index + 2;
		return neutral;
	}

function closingTag() {
		var tagName = getName();

if (!tagName) { error('Expected tag name'); }

if (tagName !== currentElement.tagName) {
			error(("Expected closing tag </" + tagName + "> to match opening tag <" + (currentElement.tagName) + ">"));
		}

allowSpaces();

if (source[i] !== '>') {
			error('Expected >');
		}

stack.pop();
		currentElement = stack[stack.length - 1];

return neutral;
	}

function getName() {
		var name = '';
		while (i < source.length && validNameCharacters.test(source[i])) { name += source[i++]; }

return name;
	}

function getAttribute() {
		if (!whitespace.test(source[i])) { return null; }
		allowSpaces();

var name = getName();
		if (!name) { return null; }

var value = true;

allowSpaces();
		if (source[i] === '=') {
			i += 1;
			allowSpaces();

value = getAttributeValue();
			if (!isNaN(value) && value.trim() !== '') { value = +value; } // TODO whitelist numeric attributes?
		}

return { name: name, value: value };
	}

function getAttributeValue() {
		return quotemark.test(source[i]) ? getQuotedAttributeValue() : getUnquotedAttributeValue();
	}

function getUnquotedAttributeValue() {
		var value = '';
		do {
			var char = source[i];
			if (char === ' ' || char === '>' || char === '/') {
				return value;
			}

value += char;
			i += 1;
		} while (i < source.length);

return value;
	}

function getQuotedAttributeValue() {
		var quotemark = source[i++];

var value = '';
		var escaped = false;

while (i < source.length) {
			var char = source[i++];
			if (char === quotemark && !escaped) {
				return value;
			}

if (char === '\\' && !escaped) {
				escaped = true;
			}

value += escaped ? ("\\" + char) : char;
			escaped = false;
		}
	}

function allowSpaces() {
		while (i < source.length && whitespace.test(source[i])) { i += 1; }
	}

var i = metadata.length;
	while (i < source.length) {
		if (!state) { error('Unexpected character'); }
		state = state();
		i += 1;
	}

if (state !== neutral) {
		error('Unexpected end of input');
	}

if (root.tagName === 'svg') { root.metadata = header; }
	return {
		type: 'root',
		children: [root]
	};
}

export { parse };
//# sourceMappingURL=svg-parser.esm.js.map

Cancel

File Explorer

Navigation

File Manager

Editing: svg-parser.esm.js

File Explorer

Navigation

File Manager

Editing: svg-parser.esm.js

Confirm Deletion

Rename Item

Change Permissions (Chmod)