first_commit
This commit is contained in:
977
GTA_P_V2/node_modules/vite-node/dist/source-map.cjs
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vendored
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977
GTA_P_V2/node_modules/vite-node/dist/source-map.cjs
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vendored
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@@ -0,0 +1,977 @@
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'use strict';
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var pathe = require('pathe');
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var fs = require('node:fs');
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var path = require('node:path');
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var utils = require('./utils.cjs');
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require('node:module');
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require('node:url');
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const comma = ','.charCodeAt(0);
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const chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
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const intToChar = new Uint8Array(64); // 64 possible chars.
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const charToInt = new Uint8Array(128); // z is 122 in ASCII
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for (let i = 0; i < chars.length; i++) {
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const c = chars.charCodeAt(i);
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intToChar[i] = c;
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charToInt[c] = i;
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}
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function decodeInteger(reader, relative) {
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let value = 0;
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let shift = 0;
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let integer = 0;
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do {
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const c = reader.next();
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integer = charToInt[c];
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value |= (integer & 31) << shift;
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shift += 5;
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} while (integer & 32);
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const shouldNegate = value & 1;
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value >>>= 1;
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if (shouldNegate) {
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value = -2147483648 | -value;
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}
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return relative + value;
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}
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function hasMoreVlq(reader, max) {
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if (reader.pos >= max)
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return false;
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return reader.peek() !== comma;
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}
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class StringReader {
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constructor(buffer) {
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this.pos = 0;
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this.buffer = buffer;
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||||
}
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next() {
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return this.buffer.charCodeAt(this.pos++);
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}
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peek() {
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return this.buffer.charCodeAt(this.pos);
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}
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indexOf(char) {
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const { buffer, pos } = this;
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const idx = buffer.indexOf(char, pos);
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return idx === -1 ? buffer.length : idx;
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}
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}
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function decode(mappings) {
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const { length } = mappings;
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const reader = new StringReader(mappings);
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const decoded = [];
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let genColumn = 0;
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let sourcesIndex = 0;
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let sourceLine = 0;
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let sourceColumn = 0;
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let namesIndex = 0;
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do {
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const semi = reader.indexOf(';');
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const line = [];
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let sorted = true;
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let lastCol = 0;
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genColumn = 0;
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while (reader.pos < semi) {
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let seg;
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genColumn = decodeInteger(reader, genColumn);
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if (genColumn < lastCol)
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sorted = false;
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lastCol = genColumn;
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if (hasMoreVlq(reader, semi)) {
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sourcesIndex = decodeInteger(reader, sourcesIndex);
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sourceLine = decodeInteger(reader, sourceLine);
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sourceColumn = decodeInteger(reader, sourceColumn);
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if (hasMoreVlq(reader, semi)) {
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namesIndex = decodeInteger(reader, namesIndex);
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seg = [genColumn, sourcesIndex, sourceLine, sourceColumn, namesIndex];
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}
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else {
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seg = [genColumn, sourcesIndex, sourceLine, sourceColumn];
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}
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}
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else {
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seg = [genColumn];
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}
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line.push(seg);
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reader.pos++;
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}
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if (!sorted)
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sort(line);
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decoded.push(line);
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reader.pos = semi + 1;
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} while (reader.pos <= length);
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return decoded;
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}
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function sort(line) {
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line.sort(sortComparator$1);
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}
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function sortComparator$1(a, b) {
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return a[0] - b[0];
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}
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// Matches the scheme of a URL, eg "http://"
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const schemeRegex = /^[\w+.-]+:\/\//;
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/**
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* Matches the parts of a URL:
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* 1. Scheme, including ":", guaranteed.
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* 2. User/password, including "@", optional.
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* 3. Host, guaranteed.
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* 4. Port, including ":", optional.
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* 5. Path, including "/", optional.
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* 6. Query, including "?", optional.
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* 7. Hash, including "#", optional.
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*/
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const urlRegex = /^([\w+.-]+:)\/\/([^@/#?]*@)?([^:/#?]*)(:\d+)?(\/[^#?]*)?(\?[^#]*)?(#.*)?/;
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/**
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* File URLs are weird. They dont' need the regular `//` in the scheme, they may or may not start
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* with a leading `/`, they can have a domain (but only if they don't start with a Windows drive).
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*
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* 1. Host, optional.
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* 2. Path, which may include "/", guaranteed.
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* 3. Query, including "?", optional.
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* 4. Hash, including "#", optional.
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*/
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const fileRegex = /^file:(?:\/\/((?![a-z]:)[^/#?]*)?)?(\/?[^#?]*)(\?[^#]*)?(#.*)?/i;
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var UrlType;
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(function (UrlType) {
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UrlType[UrlType["Empty"] = 1] = "Empty";
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UrlType[UrlType["Hash"] = 2] = "Hash";
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UrlType[UrlType["Query"] = 3] = "Query";
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UrlType[UrlType["RelativePath"] = 4] = "RelativePath";
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UrlType[UrlType["AbsolutePath"] = 5] = "AbsolutePath";
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UrlType[UrlType["SchemeRelative"] = 6] = "SchemeRelative";
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UrlType[UrlType["Absolute"] = 7] = "Absolute";
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||||
})(UrlType || (UrlType = {}));
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function isAbsoluteUrl(input) {
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return schemeRegex.test(input);
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}
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function isSchemeRelativeUrl(input) {
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return input.startsWith('//');
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}
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function isAbsolutePath(input) {
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return input.startsWith('/');
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}
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function isFileUrl(input) {
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return input.startsWith('file:');
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}
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function isRelative(input) {
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return /^[.?#]/.test(input);
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}
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function parseAbsoluteUrl(input) {
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const match = urlRegex.exec(input);
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return makeUrl(match[1], match[2] || '', match[3], match[4] || '', match[5] || '/', match[6] || '', match[7] || '');
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}
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function parseFileUrl(input) {
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||||
const match = fileRegex.exec(input);
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const path = match[2];
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return makeUrl('file:', '', match[1] || '', '', isAbsolutePath(path) ? path : '/' + path, match[3] || '', match[4] || '');
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}
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function makeUrl(scheme, user, host, port, path, query, hash) {
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return {
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scheme,
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user,
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host,
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port,
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path,
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query,
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hash,
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type: UrlType.Absolute,
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};
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||||
}
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function parseUrl(input) {
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if (isSchemeRelativeUrl(input)) {
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const url = parseAbsoluteUrl('http:' + input);
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url.scheme = '';
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url.type = UrlType.SchemeRelative;
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return url;
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}
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if (isAbsolutePath(input)) {
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const url = parseAbsoluteUrl('http://foo.com' + input);
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url.scheme = '';
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url.host = '';
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url.type = UrlType.AbsolutePath;
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return url;
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}
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if (isFileUrl(input))
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return parseFileUrl(input);
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if (isAbsoluteUrl(input))
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return parseAbsoluteUrl(input);
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const url = parseAbsoluteUrl('http://foo.com/' + input);
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url.scheme = '';
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url.host = '';
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url.type = input
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? input.startsWith('?')
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? UrlType.Query
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: input.startsWith('#')
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? UrlType.Hash
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||||
: UrlType.RelativePath
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: UrlType.Empty;
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return url;
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}
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function stripPathFilename(path) {
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||||
// If a path ends with a parent directory "..", then it's a relative path with excess parent
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// paths. It's not a file, so we can't strip it.
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if (path.endsWith('/..'))
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return path;
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const index = path.lastIndexOf('/');
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return path.slice(0, index + 1);
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}
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function mergePaths(url, base) {
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normalizePath(base, base.type);
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||||
// If the path is just a "/", then it was an empty path to begin with (remember, we're a relative
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// path).
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if (url.path === '/') {
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url.path = base.path;
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}
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else {
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||||
// Resolution happens relative to the base path's directory, not the file.
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url.path = stripPathFilename(base.path) + url.path;
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}
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}
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/**
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* The path can have empty directories "//", unneeded parents "foo/..", or current directory
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||||
* "foo/.". We need to normalize to a standard representation.
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*/
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function normalizePath(url, type) {
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const rel = type <= UrlType.RelativePath;
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||||
const pieces = url.path.split('/');
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||||
// We need to preserve the first piece always, so that we output a leading slash. The item at
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// pieces[0] is an empty string.
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let pointer = 1;
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// Positive is the number of real directories we've output, used for popping a parent directory.
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||||
// Eg, "foo/bar/.." will have a positive 2, and we can decrement to be left with just "foo".
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let positive = 0;
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||||
// We need to keep a trailing slash if we encounter an empty directory (eg, splitting "foo/" will
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// generate `["foo", ""]` pieces). And, if we pop a parent directory. But once we encounter a
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// real directory, we won't need to append, unless the other conditions happen again.
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let addTrailingSlash = false;
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for (let i = 1; i < pieces.length; i++) {
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const piece = pieces[i];
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// An empty directory, could be a trailing slash, or just a double "//" in the path.
|
||||
if (!piece) {
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||||
addTrailingSlash = true;
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continue;
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}
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// If we encounter a real directory, then we don't need to append anymore.
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addTrailingSlash = false;
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// A current directory, which we can always drop.
|
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if (piece === '.')
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continue;
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// A parent directory, we need to see if there are any real directories we can pop. Else, we
|
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// have an excess of parents, and we'll need to keep the "..".
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if (piece === '..') {
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if (positive) {
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addTrailingSlash = true;
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positive--;
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pointer--;
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}
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else if (rel) {
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// If we're in a relativePath, then we need to keep the excess parents. Else, in an absolute
|
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// URL, protocol relative URL, or an absolute path, we don't need to keep excess.
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pieces[pointer++] = piece;
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}
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continue;
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}
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// We've encountered a real directory. Move it to the next insertion pointer, which accounts for
|
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// any popped or dropped directories.
|
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pieces[pointer++] = piece;
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positive++;
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}
|
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let path = '';
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for (let i = 1; i < pointer; i++) {
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path += '/' + pieces[i];
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}
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if (!path || (addTrailingSlash && !path.endsWith('/..'))) {
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path += '/';
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||||
}
|
||||
url.path = path;
|
||||
}
|
||||
/**
|
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* Attempts to resolve `input` URL/path relative to `base`.
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||||
*/
|
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function resolve$1(input, base) {
|
||||
if (!input && !base)
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||||
return '';
|
||||
const url = parseUrl(input);
|
||||
let inputType = url.type;
|
||||
if (base && inputType !== UrlType.Absolute) {
|
||||
const baseUrl = parseUrl(base);
|
||||
const baseType = baseUrl.type;
|
||||
switch (inputType) {
|
||||
case UrlType.Empty:
|
||||
url.hash = baseUrl.hash;
|
||||
// fall through
|
||||
case UrlType.Hash:
|
||||
url.query = baseUrl.query;
|
||||
// fall through
|
||||
case UrlType.Query:
|
||||
case UrlType.RelativePath:
|
||||
mergePaths(url, baseUrl);
|
||||
// fall through
|
||||
case UrlType.AbsolutePath:
|
||||
// The host, user, and port are joined, you can't copy one without the others.
|
||||
url.user = baseUrl.user;
|
||||
url.host = baseUrl.host;
|
||||
url.port = baseUrl.port;
|
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// fall through
|
||||
case UrlType.SchemeRelative:
|
||||
// The input doesn't have a schema at least, so we need to copy at least that over.
|
||||
url.scheme = baseUrl.scheme;
|
||||
}
|
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if (baseType > inputType)
|
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inputType = baseType;
|
||||
}
|
||||
normalizePath(url, inputType);
|
||||
const queryHash = url.query + url.hash;
|
||||
switch (inputType) {
|
||||
// This is impossible, because of the empty checks at the start of the function.
|
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// case UrlType.Empty:
|
||||
case UrlType.Hash:
|
||||
case UrlType.Query:
|
||||
return queryHash;
|
||||
case UrlType.RelativePath: {
|
||||
// The first char is always a "/", and we need it to be relative.
|
||||
const path = url.path.slice(1);
|
||||
if (!path)
|
||||
return queryHash || '.';
|
||||
if (isRelative(base || input) && !isRelative(path)) {
|
||||
// If base started with a leading ".", or there is no base and input started with a ".",
|
||||
// then we need to ensure that the relative path starts with a ".". We don't know if
|
||||
// relative starts with a "..", though, so check before prepending.
|
||||
return './' + path + queryHash;
|
||||
}
|
||||
return path + queryHash;
|
||||
}
|
||||
case UrlType.AbsolutePath:
|
||||
return url.path + queryHash;
|
||||
default:
|
||||
return url.scheme + '//' + url.user + url.host + url.port + url.path + queryHash;
|
||||
}
|
||||
}
|
||||
|
||||
function resolve(input, base) {
|
||||
// The base is always treated as a directory, if it's not empty.
|
||||
// https://github.com/mozilla/source-map/blob/8cb3ee57/lib/util.js#L327
|
||||
// https://github.com/chromium/chromium/blob/da4adbb3/third_party/blink/renderer/devtools/front_end/sdk/SourceMap.js#L400-L401
|
||||
if (base && !base.endsWith('/'))
|
||||
base += '/';
|
||||
return resolve$1(input, base);
|
||||
}
|
||||
|
||||
/**
|
||||
* Removes everything after the last "/", but leaves the slash.
|
||||
*/
|
||||
function stripFilename(path) {
|
||||
if (!path)
|
||||
return '';
|
||||
const index = path.lastIndexOf('/');
|
||||
return path.slice(0, index + 1);
|
||||
}
|
||||
|
||||
const COLUMN = 0;
|
||||
const SOURCES_INDEX = 1;
|
||||
const SOURCE_LINE = 2;
|
||||
const SOURCE_COLUMN = 3;
|
||||
const NAMES_INDEX = 4;
|
||||
|
||||
function maybeSort(mappings, owned) {
|
||||
const unsortedIndex = nextUnsortedSegmentLine(mappings, 0);
|
||||
if (unsortedIndex === mappings.length)
|
||||
return mappings;
|
||||
// If we own the array (meaning we parsed it from JSON), then we're free to directly mutate it. If
|
||||
// not, we do not want to modify the consumer's input array.
|
||||
if (!owned)
|
||||
mappings = mappings.slice();
|
||||
for (let i = unsortedIndex; i < mappings.length; i = nextUnsortedSegmentLine(mappings, i + 1)) {
|
||||
mappings[i] = sortSegments(mappings[i], owned);
|
||||
}
|
||||
return mappings;
|
||||
}
|
||||
function nextUnsortedSegmentLine(mappings, start) {
|
||||
for (let i = start; i < mappings.length; i++) {
|
||||
if (!isSorted(mappings[i]))
|
||||
return i;
|
||||
}
|
||||
return mappings.length;
|
||||
}
|
||||
function isSorted(line) {
|
||||
for (let j = 1; j < line.length; j++) {
|
||||
if (line[j][COLUMN] < line[j - 1][COLUMN]) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
return true;
|
||||
}
|
||||
function sortSegments(line, owned) {
|
||||
if (!owned)
|
||||
line = line.slice();
|
||||
return line.sort(sortComparator);
|
||||
}
|
||||
function sortComparator(a, b) {
|
||||
return a[COLUMN] - b[COLUMN];
|
||||
}
|
||||
|
||||
let found = false;
|
||||
/**
|
||||
* A binary search implementation that returns the index if a match is found.
|
||||
* If no match is found, then the left-index (the index associated with the item that comes just
|
||||
* before the desired index) is returned. To maintain proper sort order, a splice would happen at
|
||||
* the next index:
|
||||
*
|
||||
* ```js
|
||||
* const array = [1, 3];
|
||||
* const needle = 2;
|
||||
* const index = binarySearch(array, needle, (item, needle) => item - needle);
|
||||
*
|
||||
* assert.equal(index, 0);
|
||||
* array.splice(index + 1, 0, needle);
|
||||
* assert.deepEqual(array, [1, 2, 3]);
|
||||
* ```
|
||||
*/
|
||||
function binarySearch(haystack, needle, low, high) {
|
||||
while (low <= high) {
|
||||
const mid = low + ((high - low) >> 1);
|
||||
const cmp = haystack[mid][COLUMN] - needle;
|
||||
if (cmp === 0) {
|
||||
found = true;
|
||||
return mid;
|
||||
}
|
||||
if (cmp < 0) {
|
||||
low = mid + 1;
|
||||
}
|
||||
else {
|
||||
high = mid - 1;
|
||||
}
|
||||
}
|
||||
found = false;
|
||||
return low - 1;
|
||||
}
|
||||
function upperBound(haystack, needle, index) {
|
||||
for (let i = index + 1; i < haystack.length; index = i++) {
|
||||
if (haystack[i][COLUMN] !== needle)
|
||||
break;
|
||||
}
|
||||
return index;
|
||||
}
|
||||
function lowerBound(haystack, needle, index) {
|
||||
for (let i = index - 1; i >= 0; index = i--) {
|
||||
if (haystack[i][COLUMN] !== needle)
|
||||
break;
|
||||
}
|
||||
return index;
|
||||
}
|
||||
function memoizedState() {
|
||||
return {
|
||||
lastKey: -1,
|
||||
lastNeedle: -1,
|
||||
lastIndex: -1,
|
||||
};
|
||||
}
|
||||
/**
|
||||
* This overly complicated beast is just to record the last tested line/column and the resulting
|
||||
* index, allowing us to skip a few tests if mappings are monotonically increasing.
|
||||
*/
|
||||
function memoizedBinarySearch(haystack, needle, state, key) {
|
||||
const { lastKey, lastNeedle, lastIndex } = state;
|
||||
let low = 0;
|
||||
let high = haystack.length - 1;
|
||||
if (key === lastKey) {
|
||||
if (needle === lastNeedle) {
|
||||
found = lastIndex !== -1 && haystack[lastIndex][COLUMN] === needle;
|
||||
return lastIndex;
|
||||
}
|
||||
if (needle >= lastNeedle) {
|
||||
// lastIndex may be -1 if the previous needle was not found.
|
||||
low = lastIndex === -1 ? 0 : lastIndex;
|
||||
}
|
||||
else {
|
||||
high = lastIndex;
|
||||
}
|
||||
}
|
||||
state.lastKey = key;
|
||||
state.lastNeedle = needle;
|
||||
return (state.lastIndex = binarySearch(haystack, needle, low, high));
|
||||
}
|
||||
|
||||
const LINE_GTR_ZERO = '`line` must be greater than 0 (lines start at line 1)';
|
||||
const COL_GTR_EQ_ZERO = '`column` must be greater than or equal to 0 (columns start at column 0)';
|
||||
const LEAST_UPPER_BOUND = -1;
|
||||
const GREATEST_LOWER_BOUND = 1;
|
||||
class TraceMap {
|
||||
constructor(map, mapUrl) {
|
||||
const isString = typeof map === 'string';
|
||||
if (!isString && map._decodedMemo)
|
||||
return map;
|
||||
const parsed = (isString ? JSON.parse(map) : map);
|
||||
const { version, file, names, sourceRoot, sources, sourcesContent } = parsed;
|
||||
this.version = version;
|
||||
this.file = file;
|
||||
this.names = names || [];
|
||||
this.sourceRoot = sourceRoot;
|
||||
this.sources = sources;
|
||||
this.sourcesContent = sourcesContent;
|
||||
this.ignoreList = parsed.ignoreList || parsed.x_google_ignoreList || undefined;
|
||||
const from = resolve(sourceRoot || '', stripFilename(mapUrl));
|
||||
this.resolvedSources = sources.map((s) => resolve(s || '', from));
|
||||
const { mappings } = parsed;
|
||||
if (typeof mappings === 'string') {
|
||||
this._encoded = mappings;
|
||||
this._decoded = undefined;
|
||||
}
|
||||
else {
|
||||
this._encoded = undefined;
|
||||
this._decoded = maybeSort(mappings, isString);
|
||||
}
|
||||
this._decodedMemo = memoizedState();
|
||||
this._bySources = undefined;
|
||||
this._bySourceMemos = undefined;
|
||||
}
|
||||
}
|
||||
/**
|
||||
* Typescript doesn't allow friend access to private fields, so this just casts the map into a type
|
||||
* with public access modifiers.
|
||||
*/
|
||||
function cast(map) {
|
||||
return map;
|
||||
}
|
||||
/**
|
||||
* Returns the decoded (array of lines of segments) form of the SourceMap's mappings field.
|
||||
*/
|
||||
function decodedMappings(map) {
|
||||
var _a;
|
||||
return ((_a = cast(map))._decoded || (_a._decoded = decode(cast(map)._encoded)));
|
||||
}
|
||||
/**
|
||||
* A higher-level API to find the source/line/column associated with a generated line/column
|
||||
* (think, from a stack trace). Line is 1-based, but column is 0-based, due to legacy behavior in
|
||||
* `source-map` library.
|
||||
*/
|
||||
function originalPositionFor(map, needle) {
|
||||
let { line, column, bias } = needle;
|
||||
line--;
|
||||
if (line < 0)
|
||||
throw new Error(LINE_GTR_ZERO);
|
||||
if (column < 0)
|
||||
throw new Error(COL_GTR_EQ_ZERO);
|
||||
const decoded = decodedMappings(map);
|
||||
// It's common for parent source maps to have pointers to lines that have no
|
||||
// mapping (like a "//# sourceMappingURL=") at the end of the child file.
|
||||
if (line >= decoded.length)
|
||||
return OMapping(null, null, null, null);
|
||||
const segments = decoded[line];
|
||||
const index = traceSegmentInternal(segments, cast(map)._decodedMemo, line, column, bias || GREATEST_LOWER_BOUND);
|
||||
if (index === -1)
|
||||
return OMapping(null, null, null, null);
|
||||
const segment = segments[index];
|
||||
if (segment.length === 1)
|
||||
return OMapping(null, null, null, null);
|
||||
const { names, resolvedSources } = map;
|
||||
return OMapping(resolvedSources[segment[SOURCES_INDEX]], segment[SOURCE_LINE] + 1, segment[SOURCE_COLUMN], segment.length === 5 ? names[segment[NAMES_INDEX]] : null);
|
||||
}
|
||||
function OMapping(source, line, column, name) {
|
||||
return { source, line, column, name };
|
||||
}
|
||||
function traceSegmentInternal(segments, memo, line, column, bias) {
|
||||
let index = memoizedBinarySearch(segments, column, memo, line);
|
||||
if (found) {
|
||||
index = (bias === LEAST_UPPER_BOUND ? upperBound : lowerBound)(segments, column, index);
|
||||
}
|
||||
else if (bias === LEAST_UPPER_BOUND)
|
||||
index++;
|
||||
if (index === -1 || index === segments.length)
|
||||
return -1;
|
||||
return index;
|
||||
}
|
||||
|
||||
// Only install once if called multiple times
|
||||
let errorFormatterInstalled = false;
|
||||
// Maps a file path to a string containing the file contents
|
||||
const fileContentsCache = {};
|
||||
// Maps a file path to a source map for that file
|
||||
const sourceMapCache = {};
|
||||
// Regex for detecting source maps
|
||||
const reSourceMap = /^data:application\/json[^,]+base64,/;
|
||||
// Priority list of retrieve handlers
|
||||
let retrieveFileHandlers = [];
|
||||
let retrieveMapHandlers = [];
|
||||
function globalProcessVersion() {
|
||||
if (typeof process === "object" && process !== null) return process.version;
|
||||
else return "";
|
||||
}
|
||||
function handlerExec(list) {
|
||||
return function(arg) {
|
||||
for (let i = 0; i < list.length; i++) {
|
||||
const ret = list[i](arg);
|
||||
if (ret) return ret;
|
||||
}
|
||||
return null;
|
||||
};
|
||||
}
|
||||
let retrieveFile = handlerExec(retrieveFileHandlers);
|
||||
retrieveFileHandlers.push((path) => {
|
||||
// Trim the path to make sure there is no extra whitespace.
|
||||
path = path.trim();
|
||||
if (path.startsWith("file:"))
|
||||
// existsSync/readFileSync can't handle file protocol, but once stripped, it works
|
||||
path = path.replace(/file:\/\/\/(\w:)?/, (protocol, drive) => {
|
||||
return drive ? "" : "/";
|
||||
});
|
||||
if (path in fileContentsCache) return fileContentsCache[path];
|
||||
let contents = "";
|
||||
try {
|
||||
if (fs.existsSync(path)) contents = fs.readFileSync(path, "utf8");
|
||||
} catch {}
|
||||
return fileContentsCache[path] = contents;
|
||||
});
|
||||
// Support URLs relative to a directory, but be careful about a protocol prefix
|
||||
function supportRelativeURL(file, url) {
|
||||
if (!file) return url;
|
||||
const dir = path.dirname(file);
|
||||
const match = /^\w+:\/\/[^/]*/.exec(dir);
|
||||
let protocol = match ? match[0] : "";
|
||||
const startPath = dir.slice(protocol.length);
|
||||
if (protocol && /^\/\w:/.test(startPath)) {
|
||||
// handle file:///C:/ paths
|
||||
protocol += "/";
|
||||
return protocol + path.resolve(dir.slice(protocol.length), url).replace(/\\/g, "/");
|
||||
}
|
||||
return protocol + path.resolve(dir.slice(protocol.length), url);
|
||||
}
|
||||
function retrieveSourceMapURL(source) {
|
||||
// Get the URL of the source map
|
||||
const fileData = retrieveFile(source);
|
||||
if (!fileData) return null;
|
||||
const re = /\/\/[@#]\s*sourceMappingURL=([^\s'"]+)\s*$|\/\*[@#]\s*sourceMappingURL=[^\s*'"]+\s*\*\/\s*$/gm;
|
||||
// Keep executing the search to find the *last* sourceMappingURL to avoid
|
||||
// picking up sourceMappingURLs from comments, strings, etc.
|
||||
let lastMatch, match;
|
||||
// eslint-disable-next-line no-cond-assign
|
||||
while (match = re.exec(fileData)) lastMatch = match;
|
||||
if (!lastMatch) return null;
|
||||
return lastMatch[1];
|
||||
}
|
||||
// Can be overridden by the retrieveSourceMap option to install. Takes a
|
||||
// generated source filename; returns a {map, optional url} object, or null if
|
||||
// there is no source map. The map field may be either a string or the parsed
|
||||
// JSON object (ie, it must be a valid argument to the SourceMapConsumer
|
||||
// constructor).
|
||||
let retrieveSourceMap = handlerExec(retrieveMapHandlers);
|
||||
retrieveMapHandlers.push((source) => {
|
||||
let sourceMappingURL = retrieveSourceMapURL(source);
|
||||
if (!sourceMappingURL) return null;
|
||||
// Read the contents of the source map
|
||||
let sourceMapData;
|
||||
if (reSourceMap.test(sourceMappingURL)) {
|
||||
// Support source map URL as a data url
|
||||
const rawData = sourceMappingURL.slice(sourceMappingURL.indexOf(",") + 1);
|
||||
sourceMapData = Buffer.from(rawData, "base64").toString();
|
||||
sourceMappingURL = source;
|
||||
} else {
|
||||
// Support source map URLs relative to the source URL
|
||||
sourceMappingURL = supportRelativeURL(source, sourceMappingURL);
|
||||
sourceMapData = retrieveFile(sourceMappingURL);
|
||||
}
|
||||
if (!sourceMapData) return null;
|
||||
return {
|
||||
url: sourceMappingURL,
|
||||
map: sourceMapData
|
||||
};
|
||||
});
|
||||
// interface Position {
|
||||
// source: string
|
||||
// line: number
|
||||
// column: number
|
||||
// }
|
||||
function mapSourcePosition(position) {
|
||||
if (!position.source) return position;
|
||||
let sourceMap = sourceMapCache[position.source];
|
||||
if (!sourceMap) {
|
||||
// Call the (overridable) retrieveSourceMap function to get the source map.
|
||||
const urlAndMap = retrieveSourceMap(position.source);
|
||||
const map = urlAndMap && urlAndMap.map;
|
||||
if (map && !(typeof map === "object" && "mappings" in map && map.mappings === "")) {
|
||||
var _sourceMap$map;
|
||||
sourceMap = sourceMapCache[position.source] = {
|
||||
url: urlAndMap.url,
|
||||
map: new TraceMap(map)
|
||||
};
|
||||
// Load all sources stored inline with the source map into the file cache
|
||||
// to pretend like they are already loaded. They may not exist on disk.
|
||||
if ((_sourceMap$map = sourceMap.map) === null || _sourceMap$map === void 0 ? void 0 : _sourceMap$map.sourcesContent) sourceMap.map.sources.forEach((source, i) => {
|
||||
var _sourceMap$map2;
|
||||
const contents = (_sourceMap$map2 = sourceMap.map) === null || _sourceMap$map2 === void 0 || (_sourceMap$map2 = _sourceMap$map2.sourcesContent) === null || _sourceMap$map2 === void 0 ? void 0 : _sourceMap$map2[i];
|
||||
if (contents && source && sourceMap.url) {
|
||||
const url = supportRelativeURL(sourceMap.url, source);
|
||||
fileContentsCache[url] = contents;
|
||||
}
|
||||
});
|
||||
} else sourceMap = sourceMapCache[position.source] = {
|
||||
url: null,
|
||||
map: null
|
||||
};
|
||||
}
|
||||
// Resolve the source URL relative to the URL of the source map
|
||||
if (sourceMap && sourceMap.map && sourceMap.url) {
|
||||
const originalPosition = originalPositionFor(sourceMap.map, position);
|
||||
// Only return the original position if a matching line was found. If no
|
||||
// matching line is found then we return position instead, which will cause
|
||||
// the stack trace to print the path and line for the compiled file. It is
|
||||
// better to give a precise location in the compiled file than a vague
|
||||
// location in the original file.
|
||||
if (originalPosition.source !== null) {
|
||||
originalPosition.source = supportRelativeURL(sourceMap.url, originalPosition.source);
|
||||
return originalPosition;
|
||||
}
|
||||
}
|
||||
return position;
|
||||
}
|
||||
// Parses code generated by FormatEvalOrigin(), a function inside V8:
|
||||
// https://code.google.com/p/v8/source/browse/trunk/src/messages.js
|
||||
function mapEvalOrigin(origin) {
|
||||
// Most eval() calls are in this format
|
||||
let match = /^eval at ([^(]+) \((.+):(\d+):(\d+)\)$/.exec(origin);
|
||||
if (match) {
|
||||
const position = mapSourcePosition({
|
||||
name: null,
|
||||
source: match[2],
|
||||
line: +match[3],
|
||||
column: +match[4] - 1
|
||||
});
|
||||
return `eval at ${match[1]} (${position.source}:${position.line}:${position.column + 1})`;
|
||||
}
|
||||
// Parse nested eval() calls using recursion
|
||||
match = /^eval at ([^(]+) \((.+)\)$/.exec(origin);
|
||||
if (match) return `eval at ${match[1]} (${mapEvalOrigin(match[2])})`;
|
||||
// Make sure we still return useful information if we didn't find anything
|
||||
return origin;
|
||||
}
|
||||
// This is copied almost verbatim from the V8 source code at
|
||||
// https://code.google.com/p/v8/source/browse/trunk/src/messages.js. The
|
||||
// implementation of wrapCallSite() used to just forward to the actual source
|
||||
// code of CallSite.prototype.toString but unfortunately a new release of V8
|
||||
// did something to the prototype chain and broke the shim. The only fix I
|
||||
// could find was copy/paste.
|
||||
function CallSiteToString() {
|
||||
let fileName;
|
||||
let fileLocation = "";
|
||||
if (this.isNative()) fileLocation = "native";
|
||||
else {
|
||||
fileName = this.getScriptNameOrSourceURL();
|
||||
if (!fileName && this.isEval()) {
|
||||
fileLocation = this.getEvalOrigin();
|
||||
fileLocation += ", ";
|
||||
}
|
||||
if (fileName) fileLocation += fileName;
|
||||
else
|
||||
// Source code does not originate from a file and is not native, but we
|
||||
// can still get the source position inside the source string, e.g. in
|
||||
// an eval string.
|
||||
fileLocation += "<anonymous>";
|
||||
const lineNumber = this.getLineNumber();
|
||||
if (lineNumber != null) {
|
||||
fileLocation += `:${lineNumber}`;
|
||||
const columnNumber = this.getColumnNumber();
|
||||
if (columnNumber) fileLocation += `:${columnNumber}`;
|
||||
}
|
||||
}
|
||||
let line = "";
|
||||
const functionName = this.getFunctionName();
|
||||
let addSuffix = true;
|
||||
const isConstructor = this.isConstructor();
|
||||
const isMethodCall = !(this.isToplevel() || isConstructor);
|
||||
if (isMethodCall) {
|
||||
let typeName = this.getTypeName();
|
||||
// Fixes shim to be backward compatible with Node v0 to v4
|
||||
if (typeName === "[object Object]") typeName = "null";
|
||||
const methodName = this.getMethodName();
|
||||
if (functionName) {
|
||||
if (typeName && functionName.indexOf(typeName) !== 0) line += `${typeName}.`;
|
||||
line += functionName;
|
||||
if (methodName && functionName.indexOf(`.${methodName}`) !== functionName.length - methodName.length - 1) line += ` [as ${methodName}]`;
|
||||
} else line += `${typeName}.${methodName || "<anonymous>"}`;
|
||||
} else if (isConstructor) line += `new ${functionName || "<anonymous>"}`;
|
||||
else if (functionName) line += functionName;
|
||||
else {
|
||||
line += fileLocation;
|
||||
addSuffix = false;
|
||||
}
|
||||
if (addSuffix) line += ` (${fileLocation})`;
|
||||
return line;
|
||||
}
|
||||
function cloneCallSite(frame) {
|
||||
const object = {};
|
||||
Object.getOwnPropertyNames(Object.getPrototypeOf(frame)).forEach((name) => {
|
||||
const key = name;
|
||||
// @ts-expect-error difficult to type
|
||||
object[key] = /^(?:is|get)/.test(name) ? function() {
|
||||
// eslint-disable-next-line no-useless-call
|
||||
return frame[key].call(frame);
|
||||
} : frame[key];
|
||||
});
|
||||
object.toString = CallSiteToString;
|
||||
return object;
|
||||
}
|
||||
function wrapCallSite(frame, state) {
|
||||
// provides interface backward compatibility
|
||||
if (state === void 0) state = {
|
||||
nextPosition: null,
|
||||
curPosition: null
|
||||
};
|
||||
if (frame.isNative()) {
|
||||
state.curPosition = null;
|
||||
return frame;
|
||||
}
|
||||
// Most call sites will return the source file from getFileName(), but code
|
||||
// passed to eval() ending in "//# sourceURL=..." will return the source file
|
||||
// from getScriptNameOrSourceURL() instead
|
||||
const source = frame.getFileName() || frame.getScriptNameOrSourceURL();
|
||||
if (source) {
|
||||
const line = frame.getLineNumber();
|
||||
let column = frame.getColumnNumber() - 1;
|
||||
// Fix position in Node where some (internal) code is prepended.
|
||||
// See https://github.com/evanw/node-source-map-support/issues/36
|
||||
// Header removed in node at ^10.16 || >=11.11.0
|
||||
// v11 is not an LTS candidate, we can just test the one version with it.
|
||||
// Test node versions for: 10.16-19, 10.20+, 12-19, 20-99, 100+, or 11.11
|
||||
const noHeader = /^v(?:10\.1[6-9]|10\.[2-9]\d|10\.\d{3,}|1[2-9]\d*|[2-9]\d|\d{3,}|11\.11)/;
|
||||
const headerLength = noHeader.test(globalProcessVersion()) ? 0 : 62;
|
||||
if (line === 1 && column > headerLength && !frame.isEval()) column -= headerLength;
|
||||
const position = mapSourcePosition({
|
||||
name: null,
|
||||
source,
|
||||
line,
|
||||
column
|
||||
});
|
||||
state.curPosition = position;
|
||||
frame = cloneCallSite(frame);
|
||||
const originalFunctionName = frame.getFunctionName;
|
||||
frame.getFunctionName = function() {
|
||||
if (state.nextPosition == null) return originalFunctionName();
|
||||
return state.nextPosition.name || originalFunctionName();
|
||||
};
|
||||
frame.getFileName = function() {
|
||||
return position.source ?? null;
|
||||
};
|
||||
frame.getLineNumber = function() {
|
||||
return position.line;
|
||||
};
|
||||
frame.getColumnNumber = function() {
|
||||
return position.column + 1;
|
||||
};
|
||||
frame.getScriptNameOrSourceURL = function() {
|
||||
return position.source;
|
||||
};
|
||||
return frame;
|
||||
}
|
||||
// Code called using eval() needs special handling
|
||||
let origin = frame.isEval() && frame.getEvalOrigin();
|
||||
if (origin) {
|
||||
origin = mapEvalOrigin(origin);
|
||||
frame = cloneCallSite(frame);
|
||||
frame.getEvalOrigin = function() {
|
||||
return origin || void 0;
|
||||
};
|
||||
return frame;
|
||||
}
|
||||
// If we get here then we were unable to change the source position
|
||||
return frame;
|
||||
}
|
||||
// This function is part of the V8 stack trace API, for more info see:
|
||||
// https://v8.dev/docs/stack-trace-api
|
||||
function prepareStackTrace(error, stack) {
|
||||
const name = error.name || "Error";
|
||||
const message = error.message || "";
|
||||
const errorString = `${name}: ${message}`;
|
||||
const state = {
|
||||
nextPosition: null,
|
||||
curPosition: null
|
||||
};
|
||||
const processedStack = [];
|
||||
for (let i = stack.length - 1; i >= 0; i--) {
|
||||
processedStack.push(`\n at ${wrapCallSite(stack[i], state)}`);
|
||||
state.nextPosition = state.curPosition;
|
||||
}
|
||||
state.curPosition = state.nextPosition = null;
|
||||
return errorString + processedStack.reverse().join("");
|
||||
}
|
||||
retrieveFileHandlers.slice(0);
|
||||
retrieveMapHandlers.slice(0);
|
||||
function install(options) {
|
||||
options = options || {};
|
||||
// Allow sources to be found by methods other than reading the files
|
||||
// directly from disk.
|
||||
if (options.retrieveFile) {
|
||||
if (options.overrideRetrieveFile) retrieveFileHandlers.length = 0;
|
||||
retrieveFileHandlers.unshift(options.retrieveFile);
|
||||
}
|
||||
// Allow source maps to be found by methods other than reading the files
|
||||
// directly from disk.
|
||||
if (options.retrieveSourceMap) {
|
||||
if (options.overrideRetrieveSourceMap) retrieveMapHandlers.length = 0;
|
||||
retrieveMapHandlers.unshift(options.retrieveSourceMap);
|
||||
}
|
||||
// Install the error reformatter
|
||||
if (!errorFormatterInstalled) {
|
||||
errorFormatterInstalled = true;
|
||||
Error.prepareStackTrace = prepareStackTrace;
|
||||
}
|
||||
}
|
||||
|
||||
let SOURCEMAPPING_URL = "sourceMa";
|
||||
SOURCEMAPPING_URL += "ppingURL";
|
||||
const VITE_NODE_SOURCEMAPPING_SOURCE = "//# sourceMappingSource=vite-node";
|
||||
const VITE_NODE_SOURCEMAPPING_URL = `${SOURCEMAPPING_URL}=data:application/json;charset=utf-8`;
|
||||
function withInlineSourcemap(result, options) {
|
||||
const map = result.map;
|
||||
let code = result.code;
|
||||
if (!map || code.includes(VITE_NODE_SOURCEMAPPING_SOURCE)) return result;
|
||||
if ("sources" in map) {
|
||||
var _map$sources;
|
||||
map.sources = (_map$sources = map.sources) === null || _map$sources === void 0 ? void 0 : _map$sources.map((source) => {
|
||||
if (!source) return source;
|
||||
// sometimes files here are absolute,
|
||||
// but they are considered absolute to the server url, not the file system
|
||||
// this is a bug in Vite
|
||||
// all files should be either absolute to the file system or relative to the source map file
|
||||
if (pathe.isAbsolute(source)) {
|
||||
const actualPath = !source.startsWith(utils.withTrailingSlash(options.root)) && source.startsWith("/") ? pathe.resolve(options.root, source.slice(1)) : source;
|
||||
return pathe.relative(pathe.dirname(options.filepath), actualPath);
|
||||
}
|
||||
return source;
|
||||
});
|
||||
}
|
||||
// to reduce the payload size, we only inline vite node source map, because it's also the only one we use
|
||||
const OTHER_SOURCE_MAP_REGEXP = new RegExp(`//# ${SOURCEMAPPING_URL}=data:application/json[^,]+base64,([A-Za-z0-9+/=]+)$`, "gm");
|
||||
while (OTHER_SOURCE_MAP_REGEXP.test(code)) code = code.replace(OTHER_SOURCE_MAP_REGEXP, "");
|
||||
// If the first line is not present on source maps, add simple 1:1 mapping ([0,0,0,0], [1,0,0,0])
|
||||
// so that debuggers can be set to break on first line
|
||||
// Since Vite 6, import statements at the top of the file are preserved correctly,
|
||||
// so we don't need to add this mapping anymore.
|
||||
if (!options.noFirstLineMapping && map.mappings.startsWith(";")) map.mappings = `AAAA,CAAA${map.mappings}`;
|
||||
const sourceMap = Buffer.from(JSON.stringify(map), "utf-8").toString("base64");
|
||||
result.code = `${code.trimEnd()}\n\n${VITE_NODE_SOURCEMAPPING_SOURCE}\n//# ${VITE_NODE_SOURCEMAPPING_URL};base64,${sourceMap}\n`;
|
||||
return result;
|
||||
}
|
||||
function extractSourceMap(code) {
|
||||
const regexp = new RegExp(`//# ${VITE_NODE_SOURCEMAPPING_URL};base64,(.+)`, "gm");
|
||||
let lastMatch, match;
|
||||
// eslint-disable-next-line no-cond-assign
|
||||
while (match = regexp.exec(code)) lastMatch = match;
|
||||
// pick only the last source map keeping user strings that look like maps
|
||||
if (lastMatch) return JSON.parse(Buffer.from(lastMatch[1], "base64").toString("utf-8"));
|
||||
return null;
|
||||
}
|
||||
function installSourcemapsSupport(options) {
|
||||
install({ retrieveSourceMap(source) {
|
||||
const map = options.getSourceMap(source);
|
||||
if (map) return {
|
||||
url: source,
|
||||
map
|
||||
};
|
||||
return null;
|
||||
} });
|
||||
}
|
||||
|
||||
exports.extractSourceMap = extractSourceMap;
|
||||
exports.installSourcemapsSupport = installSourcemapsSupport;
|
||||
exports.withInlineSourcemap = withInlineSourcemap;
|
||||
Reference in New Issue
Block a user