import { resolve as resolve$2 } from 'pathe';
import { plugins, format } from '@vitest/pretty-format';
const comma = ','.charCodeAt(0);
const chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
const intToChar = new Uint8Array(64); // 64 possible chars.
const charToInt = new Uint8Array(128); // z is 122 in ASCII
for (let i = 0; i < chars.length; i++) {
const c = chars.charCodeAt(i);
intToChar[i] = c;
charToInt[c] = i;
}
function decodeInteger(reader, relative) {
let value = 0;
let shift = 0;
let integer = 0;
do {
const c = reader.next();
integer = charToInt[c];
value |= (integer & 31) << shift;
shift += 5;
} while (integer & 32);
const shouldNegate = value & 1;
value >>>= 1;
if (shouldNegate) {
value = -0x80000000 | -value;
}
return relative + value;
}
function hasMoreVlq(reader, max) {
if (reader.pos >= max)
return false;
return reader.peek() !== comma;
}
class StringReader {
constructor(buffer) {
this.pos = 0;
this.buffer = buffer;
}
next() {
return this.buffer.charCodeAt(this.pos++);
}
peek() {
return this.buffer.charCodeAt(this.pos);
}
indexOf(char) {
const { buffer, pos } = this;
const idx = buffer.indexOf(char, pos);
return idx === -1 ? buffer.length : idx;
}
}
function decode(mappings) {
const { length } = mappings;
const reader = new StringReader(mappings);
const decoded = [];
let genColumn = 0;
let sourcesIndex = 0;
let sourceLine = 0;
let sourceColumn = 0;
let namesIndex = 0;
do {
const semi = reader.indexOf(';');
const line = [];
let sorted = true;
let lastCol = 0;
genColumn = 0;
while (reader.pos < semi) {
let seg;
genColumn = decodeInteger(reader, genColumn);
if (genColumn < lastCol)
sorted = false;
lastCol = genColumn;
if (hasMoreVlq(reader, semi)) {
sourcesIndex = decodeInteger(reader, sourcesIndex);
sourceLine = decodeInteger(reader, sourceLine);
sourceColumn = decodeInteger(reader, sourceColumn);
if (hasMoreVlq(reader, semi)) {
namesIndex = decodeInteger(reader, namesIndex);
seg = [genColumn, sourcesIndex, sourceLine, sourceColumn, namesIndex];
}
else {
seg = [genColumn, sourcesIndex, sourceLine, sourceColumn];
}
}
else {
seg = [genColumn];
}
line.push(seg);
reader.pos++;
}
if (!sorted)
sort(line);
decoded.push(line);
reader.pos = semi + 1;
} while (reader.pos <= length);
return decoded;
}
function sort(line) {
line.sort(sortComparator$1);
}
function sortComparator$1(a, b) {
return a[0] - b[0];
}
// Matches the scheme of a URL, eg "http://"
const schemeRegex = /^[\w+.-]+:\/\//;
/**
* Matches the parts of a URL:
* 1. Scheme, including ":", guaranteed.
* 2. User/password, including "@", optional.
* 3. Host, guaranteed.
* 4. Port, including ":", optional.
* 5. Path, including "/", optional.
* 6. Query, including "?", optional.
* 7. Hash, including "#", optional.
*/
const urlRegex = /^([\w+.-]+:)\/\/([^@/#?]*@)?([^:/#?]*)(:\d+)?(\/[^#?]*)?(\?[^#]*)?(#.*)?/;
/**
* File URLs are weird. They dont' need the regular `//` in the scheme, they may or may not start
* with a leading `/`, they can have a domain (but only if they don't start with a Windows drive).
*
* 1. Host, optional.
* 2. Path, which may include "/", guaranteed.
* 3. Query, including "?", optional.
* 4. Hash, including "#", optional.
*/
const fileRegex = /^file:(?:\/\/((?![a-z]:)[^/#?]*)?)?(\/?[^#?]*)(\?[^#]*)?(#.*)?/i;
var UrlType;
(function (UrlType) {
UrlType[UrlType["Empty"] = 1] = "Empty";
UrlType[UrlType["Hash"] = 2] = "Hash";
UrlType[UrlType["Query"] = 3] = "Query";
UrlType[UrlType["RelativePath"] = 4] = "RelativePath";
UrlType[UrlType["AbsolutePath"] = 5] = "AbsolutePath";
UrlType[UrlType["SchemeRelative"] = 6] = "SchemeRelative";
UrlType[UrlType["Absolute"] = 7] = "Absolute";
})(UrlType || (UrlType = {}));
function isAbsoluteUrl(input) {
return schemeRegex.test(input);
}
function isSchemeRelativeUrl(input) {
return input.startsWith('//');
}
function isAbsolutePath(input) {
return input.startsWith('/');
}
function isFileUrl(input) {
return input.startsWith('file:');
}
function isRelative(input) {
return /^[.?#]/.test(input);
}
function parseAbsoluteUrl(input) {
const match = urlRegex.exec(input);
return makeUrl(match[1], match[2] || '', match[3], match[4] || '', match[5] || '/', match[6] || '', match[7] || '');
}
function parseFileUrl(input) {
const match = fileRegex.exec(input);
const path = match[2];
return makeUrl('file:', '', match[1] || '', '', isAbsolutePath(path) ? path : '/' + path, match[3] || '', match[4] || '');
}
function makeUrl(scheme, user, host, port, path, query, hash) {
return {
scheme,
user,
host,
port,
path,
query,
hash,
type: UrlType.Absolute,
};
}
function parseUrl(input) {
if (isSchemeRelativeUrl(input)) {
const url = parseAbsoluteUrl('http:' + input);
url.scheme = '';
url.type = UrlType.SchemeRelative;
return url;
}
if (isAbsolutePath(input)) {
const url = parseAbsoluteUrl('http://foo.com' + input);
url.scheme = '';
url.host = '';
url.type = UrlType.AbsolutePath;
return url;
}
if (isFileUrl(input))
return parseFileUrl(input);
if (isAbsoluteUrl(input))
return parseAbsoluteUrl(input);
const url = parseAbsoluteUrl('http://foo.com/' + input);
url.scheme = '';
url.host = '';
url.type = input
? input.startsWith('?')
? UrlType.Query
: input.startsWith('#')
? UrlType.Hash
: UrlType.RelativePath
: UrlType.Empty;
return url;
}
function stripPathFilename(path) {
// If a path ends with a parent directory "..", then it's a relative path with excess parent
// paths. It's not a file, so we can't strip it.
if (path.endsWith('/..'))
return path;
const index = path.lastIndexOf('/');
return path.slice(0, index + 1);
}
function mergePaths(url, base) {
normalizePath(base, base.type);
// If the path is just a "/", then it was an empty path to begin with (remember, we're a relative
// path).
if (url.path === '/') {
url.path = base.path;
}
else {
// Resolution happens relative to the base path's directory, not the file.
url.path = stripPathFilename(base.path) + url.path;
}
}
/**
* The path can have empty directories "//", unneeded parents "foo/..", or current directory
* "foo/.". We need to normalize to a standard representation.
*/
function normalizePath(url, type) {
const rel = type <= UrlType.RelativePath;
const pieces = url.path.split('/');
// We need to preserve the first piece always, so that we output a leading slash. The item at
// pieces[0] is an empty string.
let pointer = 1;
// Positive is the number of real directories we've output, used for popping a parent directory.
// Eg, "foo/bar/.." will have a positive 2, and we can decrement to be left with just "foo".
let positive = 0;
// We need to keep a trailing slash if we encounter an empty directory (eg, splitting "foo/" will
// generate `["foo", ""]` pieces). And, if we pop a parent directory. But once we encounter a
// real directory, we won't need to append, unless the other conditions happen again.
let addTrailingSlash = false;
for (let i = 1; i < pieces.length; i++) {
const piece = pieces[i];
// An empty directory, could be a trailing slash, or just a double "//" in the path.
if (!piece) {
addTrailingSlash = true;
continue;
}
// If we encounter a real directory, then we don't need to append anymore.
addTrailingSlash = false;
// A current directory, which we can always drop.
if (piece === '.')
continue;
// A parent directory, we need to see if there are any real directories we can pop. Else, we
// have an excess of parents, and we'll need to keep the "..".
if (piece === '..') {
if (positive) {
addTrailingSlash = true;
positive--;
pointer--;
}
else if (rel) {
// If we're in a relativePath, then we need to keep the excess parents. Else, in an absolute
// URL, protocol relative URL, or an absolute path, we don't need to keep excess.
pieces[pointer++] = piece;
}
continue;
}
// We've encountered a real directory. Move it to the next insertion pointer, which accounts for
// any popped or dropped directories.
pieces[pointer++] = piece;
positive++;
}
let path = '';
for (let i = 1; i < pointer; i++) {
path += '/' + pieces[i];
}
if (!path || (addTrailingSlash && !path.endsWith('/..'))) {
path += '/';
}
url.path = path;
}
/**
* Attempts to resolve `input` URL/path relative to `base`.
*/
function resolve$1(input, base) {
if (!input && !base)
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;
// 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;
}
if (baseType > inputType)
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.
// 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;
}
function notNullish(v) {
return v != null;
}
function isPrimitive(value) {
return value === null || typeof value !== "function" && typeof value !== "object";
}
function isObject(item) {
return item != null && typeof item === "object" && !Array.isArray(item);
}
function getCallLastIndex(code) {
let charIndex = -1;
let inString = null;
let startedBracers = 0;
let endedBracers = 0;
let beforeChar = null;
while (charIndex <= code.length) {
beforeChar = code[charIndex];
charIndex++;
const char = code[charIndex];
const isCharString = char === '"' || char === "'" || char === "`";
if (isCharString && beforeChar !== "\\") {
if (inString === char) {
inString = null;
} else if (!inString) {
inString = char;
}
}
if (!inString) {
if (char === "(") {
startedBracers++;
}
if (char === ")") {
endedBracers++;
}
}
if (startedBracers && endedBracers && startedBracers === endedBracers) {
return charIndex;
}
}
return null;
}
const CHROME_IE_STACK_REGEXP = /^\s*at .*(?:\S:\d+|\(native\))/m;
const SAFARI_NATIVE_CODE_REGEXP = /^(?:eval@)?(?:\[native code\])?$/;
const stackIgnorePatterns = [
"node:internal",
/\/packages\/\w+\/dist\//,
/\/@vitest\/\w+\/dist\//,
"/vitest/dist/",
"/vitest/src/",
"/vite-node/dist/",
"/vite-node/src/",
"/node_modules/chai/",
"/node_modules/tinypool/",
"/node_modules/tinyspy/",
// browser related deps
"/deps/chunk-",
"/deps/@vitest",
"/deps/loupe",
"/deps/chai",
/node:\w+/,
/__vitest_test__/,
/__vitest_browser__/,
/\/deps\/vitest_/
];
function extractLocation(urlLike) {
if (!urlLike.includes(":")) {
return [urlLike];
}
const regExp = /(.+?)(?::(\d+))?(?::(\d+))?$/;
const parts = regExp.exec(urlLike.replace(/^\(|\)$/g, ""));
if (!parts) {
return [urlLike];
}
let url = parts[1];
if (url.startsWith("async ")) {
url = url.slice(6);
}
if (url.startsWith("http:") || url.startsWith("https:")) {
const urlObj = new URL(url);
url = urlObj.pathname;
}
if (url.startsWith("/@fs/")) {
const isWindows = /^\/@fs\/[a-zA-Z]:\//.test(url);
url = url.slice(isWindows ? 5 : 4);
}
return [url, parts[2] || void 0, parts[3] || void 0];
}
function parseSingleFFOrSafariStack(raw) {
let line = raw.trim();
if (SAFARI_NATIVE_CODE_REGEXP.test(line)) {
return null;
}
if (line.includes(" > eval")) {
line = line.replace(
/ line (\d+)(?: > eval line \d+)* > eval:\d+:\d+/g,
":$1"
);
}
if (!line.includes("@") && !line.includes(":")) {
return null;
}
const functionNameRegex = /((.*".+"[^@]*)?[^@]*)(@)/;
const matches = line.match(functionNameRegex);
const functionName = matches && matches[1] ? matches[1] : void 0;
const [url, lineNumber, columnNumber] = extractLocation(
line.replace(functionNameRegex, "")
);
if (!url || !lineNumber || !columnNumber) {
return null;
}
return {
file: url,
method: functionName || "",
line: Number.parseInt(lineNumber),
column: Number.parseInt(columnNumber)
};
}
function parseSingleV8Stack(raw) {
let line = raw.trim();
if (!CHROME_IE_STACK_REGEXP.test(line)) {
return null;
}
if (line.includes("(eval ")) {
line = line.replace(/eval code/g, "eval").replace(/(\(eval at [^()]*)|(,.*$)/g, "");
}
let sanitizedLine = line.replace(/^\s+/, "").replace(/\(eval code/g, "(").replace(/^.*?\s+/, "");
const location = sanitizedLine.match(/ (\(.+\)$)/);
sanitizedLine = location ? sanitizedLine.replace(location[0], "") : sanitizedLine;
const [url, lineNumber, columnNumber] = extractLocation(
location ? location[1] : sanitizedLine
);
let method = location && sanitizedLine || "";
let file = url && ["eval", "<anonymous>"].includes(url) ? void 0 : url;
if (!file || !lineNumber || !columnNumber) {
return null;
}
if (method.startsWith("async ")) {
method = method.slice(6);
}
if (file.startsWith("file://")) {
file = file.slice(7);
}
file = resolve$2(file);
if (method) {
method = method.replace(/__vite_ssr_import_\d+__\./g, "");
}
return {
method,
file,
line: Number.parseInt(lineNumber),
column: Number.parseInt(columnNumber)
};
}
function parseStacktrace(stack, options = {}) {
const { ignoreStackEntries = stackIgnorePatterns } = options;
let stacks = !CHROME_IE_STACK_REGEXP.test(stack) ? parseFFOrSafariStackTrace(stack) : parseV8Stacktrace(stack);
if (ignoreStackEntries.length) {
stacks = stacks.filter(
(stack2) => !ignoreStackEntries.some((p) => stack2.file.match(p))
);
}
return stacks.map((stack2) => {
var _a;
if (options.getFileName) {
stack2.file = options.getFileName(stack2.file);
}
const map = (_a = options.getSourceMap) == null ? void 0 : _a.call(options, stack2.file);
if (!map || typeof map !== "object" || !map.version) {
return stack2;
}
const traceMap = new TraceMap(map);
const { line, column } = originalPositionFor(traceMap, stack2);
if (line != null && column != null) {
return { ...stack2, line, column };
}
return stack2;
});
}
function parseFFOrSafariStackTrace(stack) {
return stack.split("\n").map((line) => parseSingleFFOrSafariStack(line)).filter(notNullish);
}
function parseV8Stacktrace(stack) {
return stack.split("\n").map((line) => parseSingleV8Stack(line)).filter(notNullish);
}
function parseErrorStacktrace(e, options = {}) {
if (!e || isPrimitive(e)) {
return [];
}
if (e.stacks) {
return e.stacks;
}
const stackStr = e.stack || e.stackStr || "";
let stackFrames = parseStacktrace(stackStr, options);
if (options.frameFilter) {
stackFrames = stackFrames.filter(
(f) => options.frameFilter(e, f) !== false
);
}
e.stacks = stackFrames;
return stackFrames;
}
let getPromiseValue = () => 'Promise{…}';
try {
// @ts-ignore
const { getPromiseDetails, kPending, kRejected } = process.binding('util');
if (Array.isArray(getPromiseDetails(Promise.resolve()))) {
getPromiseValue = (value, options) => {
const [state, innerValue] = getPromiseDetails(value);
if (state === kPending) {
return 'Promise{<pending>}';
}
return `Promise${state === kRejected ? '!' : ''}{${options.inspect(innerValue, options)}}`;
};
}
}
catch (notNode) {
/* ignore */
}
/* !
* loupe
* Copyright(c) 2013 Jake Luer <jake@alogicalparadox.com>
* MIT Licensed
*/
let nodeInspect = false;
try {
// eslint-disable-next-line global-require
// @ts-ignore
const nodeUtil = require('util');
nodeInspect = nodeUtil.inspect ? nodeUtil.inspect.custom : false;
}
catch (noNodeInspect) {
nodeInspect = false;
}
function getDefaultExportFromCjs (x) {
return x && x.__esModule && Object.prototype.hasOwnProperty.call(x, 'default') ? x['default'] : x;
}
var jsTokens_1;
var hasRequiredJsTokens;
function requireJsTokens () {
if (hasRequiredJsTokens) return jsTokens_1;
hasRequiredJsTokens = 1;
// Copyright 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023 Simon Lydell
// License: MIT.
var Identifier, JSXIdentifier, JSXPunctuator, JSXString, JSXText, KeywordsWithExpressionAfter, KeywordsWithNoLineTerminatorAfter, LineTerminatorSequence, MultiLineComment, Newline, NumericLiteral, Punctuator, RegularExpressionLiteral, SingleLineComment, StringLiteral, Template, TokensNotPrecedingObjectLiteral, TokensPrecedingExpression, WhiteSpace;
RegularExpressionLiteral = /\/(?![*\/])(?:\[(?:(?![\]\\]).|\\.)*\]|(?![\/\\]).|\\.)*(\/[$_\u200C\u200D\p{ID_Continue}]*|\\)?/yu;
Punctuator = /--|\+\+|=>|\.{3}|\??\.(?!\d)|(?:&&|\|\||\?\?|[+\-%&|^]|\*{1,2}|<{1,2}|>{1,3}|!=?|={1,2}|\/(?![\/*]))=?|[?~,:;[\](){}]/y;
Identifier = /(\x23?)(?=[$_\p{ID_Start}\\])(?:[$_\u200C\u200D\p{ID_Continue}]|\\u[\da-fA-F]{4}|\\u\{[\da-fA-F]+\})+/yu;
StringLiteral = /(['"])(?:(?!\1)[^\\\n\r]|\\(?:\r\n|[^]))*(\1)?/y;
NumericLiteral = /(?:0[xX][\da-fA-F](?:_?[\da-fA-F])*|0[oO][0-7](?:_?[0-7])*|0[bB][01](?:_?[01])*)n?|0n|[1-9](?:_?\d)*n|(?:(?:0(?!\d)|0\d*[89]\d*|[1-9](?:_?\d)*)(?:\.(?:\d(?:_?\d)*)?)?|\.\d(?:_?\d)*)(?:[eE][+-]?\d(?:_?\d)*)?|0[0-7]+/y;
Template = /[`}](?:[^`\\$]|\\[^]|\$(?!\{))*(`|\$\{)?/y;
WhiteSpace = /[\t\v\f\ufeff\p{Zs}]+/yu;
LineTerminatorSequence = /\r?\n|[\r\u2028\u2029]/y;
MultiLineComment = /\/\*(?:[^*]|\*(?!\/))*(\*\/)?/y;
SingleLineComment = /\/\/.*/y;
JSXPunctuator = /[<>.:={}]|\/(?![\/*])/y;
JSXIdentifier = /[$_\p{ID_Start}][$_\u200C\u200D\p{ID_Continue}-]*/yu;
JSXString = /(['"])(?:(?!\1)[^])*(\1)?/y;
JSXText = /[^<>{}]+/y;
TokensPrecedingExpression = /^(?:[\/+-]|\.{3}|\?(?:InterpolationIn(?:JSX|Template)|NoLineTerminatorHere|NonExpressionParenEnd|UnaryIncDec))?$|[{}([,;<>=*%&|^!~?:]$/;
TokensNotPrecedingObjectLiteral = /^(?:=>|[;\]){}]|else|\?(?:NoLineTerminatorHere|NonExpressionParenEnd))?$/;
KeywordsWithExpressionAfter = /^(?:await|case|default|delete|do|else|instanceof|new|return|throw|typeof|void|yield)$/;
KeywordsWithNoLineTerminatorAfter = /^(?:return|throw|yield)$/;
Newline = RegExp(LineTerminatorSequence.source);
jsTokens_1 = function*(input, {jsx = false} = {}) {
var braces, firstCodePoint, isExpression, lastIndex, lastSignificantToken, length, match, mode, nextLastIndex, nextLastSignificantToken, parenNesting, postfixIncDec, punctuator, stack;
({length} = input);
lastIndex = 0;
lastSignificantToken = "";
stack = [
{tag: "JS"}
];
braces = [];
parenNesting = 0;
postfixIncDec = false;
while (lastIndex < length) {
mode = stack[stack.length - 1];
switch (mode.tag) {
case "JS":
case "JSNonExpressionParen":
case "InterpolationInTemplate":
case "InterpolationInJSX":
if (input[lastIndex] === "/" && (TokensPrecedingExpression.test(lastSignificantToken) || KeywordsWithExpressionAfter.test(lastSignificantToken))) {
RegularExpressionLiteral.lastIndex = lastIndex;
if (match = RegularExpressionLiteral.exec(input)) {
lastIndex = RegularExpressionLiteral.lastIndex;
lastSignificantToken = match[0];
postfixIncDec = true;
yield ({
type: "RegularExpressionLiteral",
value: match[0],
closed: match[1] !== void 0 && match[1] !== "\\"
});
continue;
}
}
Punctuator.lastIndex = lastIndex;
if (match = Punctuator.exec(input)) {
punctuator = match[0];
nextLastIndex = Punctuator.lastIndex;
nextLastSignificantToken = punctuator;
switch (punctuator) {
case "(":
if (lastSignificantToken === "?NonExpressionParenKeyword") {
stack.push({
tag: "JSNonExpressionParen",
nesting: parenNesting
});
}
parenNesting++;
postfixIncDec = false;
break;
case ")":
parenNesting--;
postfixIncDec = true;
if (mode.tag === "JSNonExpressionParen" && parenNesting === mode.nesting) {
stack.pop();
nextLastSignificantToken = "?NonExpressionParenEnd";
postfixIncDec = false;
}
break;
case "{":
Punctuator.lastIndex = 0;
isExpression = !TokensNotPrecedingObjectLiteral.test(lastSignificantToken) && (TokensPrecedingExpression.test(lastSignificantToken) || KeywordsWithExpressionAfter.test(lastSignificantToken));
braces.push(isExpression);
postfixIncDec = false;
break;
case "}":
switch (mode.tag) {
case "InterpolationInTemplate":
if (braces.length === mode.nesting) {
Template.lastIndex = lastIndex;
match = Template.exec(input);
lastIndex = Template.lastIndex;
lastSignificantToken = match[0];
if (match[1] === "${") {
lastSignificantToken = "?InterpolationInTemplate";
postfixIncDec = false;
yield ({
type: "TemplateMiddle",
value: match[0]
});
} else {
stack.pop();
postfixIncDec = true;
yield ({
type: "TemplateTail",
value: match[0],
closed: match[1] === "`"
});
}
continue;
}
break;
case "InterpolationInJSX":
if (braces.length === mode.nesting) {
stack.pop();
lastIndex += 1;
lastSignificantToken = "}";
yield ({
type: "JSXPunctuator",
value: "}"
});
continue;
}
}
postfixIncDec = braces.pop();
nextLastSignificantToken = postfixIncDec ? "?ExpressionBraceEnd" : "}";
break;
case "]":
postfixIncDec = true;
break;
case "++":
case "--":
nextLastSignificantToken = postfixIncDec ? "?PostfixIncDec" : "?UnaryIncDec";
break;
case "<":
if (jsx && (TokensPrecedingExpression.test(lastSignificantToken) || KeywordsWithExpressionAfter.test(lastSignificantToken))) {
stack.push({tag: "JSXTag"});
lastIndex += 1;
lastSignificantToken = "<";
yield ({
type: "JSXPunctuator",
value: punctuator
});
continue;
}
postfixIncDec = false;
break;
default:
postfixIncDec = false;
}
lastIndex = nextLastIndex;
lastSignificantToken = nextLastSignificantToken;
yield ({
type: "Punctuator",
value: punctuator
});
continue;
}
Identifier.lastIndex = lastIndex;
if (match = Identifier.exec(input)) {
lastIndex = Identifier.lastIndex;
nextLastSignificantToken = match[0];
switch (match[0]) {
case "for":
case "if":
case "while":
case "with":
if (lastSignificantToken !== "." && lastSignificantToken !== "?.") {
nextLastSignificantToken = "?NonExpressionParenKeyword";
}
}
lastSignificantToken = nextLastSignificantToken;
postfixIncDec = !KeywordsWithExpressionAfter.test(match[0]);
yield ({
type: match[1] === "#" ? "PrivateIdentifier" : "IdentifierName",
value: match[0]
});
continue;
}
StringLiteral.lastIndex = lastIndex;
if (match = StringLiteral.exec(input)) {
lastIndex = StringLiteral.lastIndex;
lastSignificantToken = match[0];
postfixIncDec = true;
yield ({
type: "StringLiteral",
value: match[0],
closed: match[2] !== void 0
});
continue;
}
NumericLiteral.lastIndex = lastIndex;
if (match = NumericLiteral.exec(input)) {
lastIndex = NumericLiteral.lastIndex;
lastSignificantToken = match[0];
postfixIncDec = true;
yield ({
type: "NumericLiteral",
value: match[0]
});
continue;
}
Template.lastIndex = lastIndex;
if (match = Template.exec(input)) {
lastIndex = Template.lastIndex;
lastSignificantToken = match[0];
if (match[1] === "${") {
lastSignificantToken = "?InterpolationInTemplate";
stack.push({
tag: "InterpolationInTemplate",
nesting: braces.length
});
postfixIncDec = false;
yield ({
type: "TemplateHead",
value: match[0]
});
} else {
postfixIncDec = true;
yield ({
type: "NoSubstitutionTemplate",
value: match[0],
closed: match[1] === "`"
});
}
continue;
}
break;
case "JSXTag":
case "JSXTagEnd":
JSXPunctuator.lastIndex = lastIndex;
if (match = JSXPunctuator.exec(input)) {
lastIndex = JSXPunctuator.lastIndex;
nextLastSignificantToken = match[0];
switch (match[0]) {
case "<":
stack.push({tag: "JSXTag"});
break;
case ">":
stack.pop();
if (lastSignificantToken === "/" || mode.tag === "JSXTagEnd") {
nextLastSignificantToken = "?JSX";
postfixIncDec = true;
} else {
stack.push({tag: "JSXChildren"});
}
break;
case "{":
stack.push({
tag: "InterpolationInJSX",
nesting: braces.length
});
nextLastSignificantToken = "?InterpolationInJSX";
postfixIncDec = false;
break;
case "/":
if (lastSignificantToken === "<") {
stack.pop();
if (stack[stack.length - 1].tag === "JSXChildren") {
stack.pop();
}
stack.push({tag: "JSXTagEnd"});
}
}
lastSignificantToken = nextLastSignificantToken;
yield ({
type: "JSXPunctuator",
value: match[0]
});
continue;
}
JSXIdentifier.lastIndex = lastIndex;
if (match = JSXIdentifier.exec(input)) {
lastIndex = JSXIdentifier.lastIndex;
lastSignificantToken = match[0];
yield ({
type: "JSXIdentifier",
value: match[0]
});
continue;
}
JSXString.lastIndex = lastIndex;
if (match = JSXString.exec(input)) {
lastIndex = JSXString.lastIndex;
lastSignificantToken = match[0];
yield ({
type: "JSXString",
value: match[0],
closed: match[2] !== void 0
});
continue;
}
break;
case "JSXChildren":
JSXText.lastIndex = lastIndex;
if (match = JSXText.exec(input)) {
lastIndex = JSXText.lastIndex;
lastSignificantToken = match[0];
yield ({
type: "JSXText",
value: match[0]
});
continue;
}
switch (input[lastIndex]) {
case "<":
stack.push({tag: "JSXTag"});
lastIndex++;
lastSignificantToken = "<";
yield ({
type: "JSXPunctuator",
value: "<"
});
continue;
case "{":
stack.push({
tag: "InterpolationInJSX",
nesting: braces.length
});
lastIndex++;
lastSignificantToken = "?InterpolationInJSX";
postfixIncDec = false;
yield ({
type: "JSXPunctuator",
value: "{"
});
continue;
}
}
WhiteSpace.lastIndex = lastIndex;
if (match = WhiteSpace.exec(input)) {
lastIndex = WhiteSpace.lastIndex;
yield ({
type: "WhiteSpace",
value: match[0]
});
continue;
}
LineTerminatorSequence.lastIndex = lastIndex;
if (match = LineTerminatorSequence.exec(input)) {
lastIndex = LineTerminatorSequence.lastIndex;
postfixIncDec = false;
if (KeywordsWithNoLineTerminatorAfter.test(lastSignificantToken)) {
lastSignificantToken = "?NoLineTerminatorHere";
}
yield ({
type: "LineTerminatorSequence",
value: match[0]
});
continue;
}
MultiLineComment.lastIndex = lastIndex;
if (match = MultiLineComment.exec(input)) {
lastIndex = MultiLineComment.lastIndex;
if (Newline.test(match[0])) {
postfixIncDec = false;
if (KeywordsWithNoLineTerminatorAfter.test(lastSignificantToken)) {
lastSignificantToken = "?NoLineTerminatorHere";
}
}
yield ({
type: "MultiLineComment",
value: match[0],
closed: match[1] !== void 0
});
continue;
}
SingleLineComment.lastIndex = lastIndex;
if (match = SingleLineComment.exec(input)) {
lastIndex = SingleLineComment.lastIndex;
postfixIncDec = false;
yield ({
type: "SingleLineComment",
value: match[0]
});
continue;
}
firstCodePoint = String.fromCodePoint(input.codePointAt(lastIndex));
lastIndex += firstCodePoint.length;
lastSignificantToken = firstCodePoint;
postfixIncDec = false;
yield ({
type: mode.tag.startsWith("JSX") ? "JSXInvalid" : "Invalid",
value: firstCodePoint
});
}
return void 0;
};
return jsTokens_1;
}
requireJsTokens();
// src/index.ts
var reservedWords = {
keyword: [
"break",
"case",
"catch",
"continue",
"debugger",
"default",
"do",
"else",
"finally",
"for",
"function",
"if",
"return",
"switch",
"throw",
"try",
"var",
"const",
"while",
"with",
"new",
"this",
"super",
"class",
"extends",
"export",
"import",
"null",
"true",
"false",
"in",
"instanceof",
"typeof",
"void",
"delete"
],
strict: [
"implements",
"interface",
"let",
"package",
"private",
"protected",
"public",
"static",
"yield"
]
}; new Set(reservedWords.keyword); new Set(reservedWords.strict);
// src/index.ts
var f = {
reset: [0, 0],
bold: [1, 22, "\x1B[22m\x1B[1m"],
dim: [2, 22, "\x1B[22m\x1B[2m"],
italic: [3, 23],
underline: [4, 24],
inverse: [7, 27],
hidden: [8, 28],
strikethrough: [9, 29],
black: [30, 39],
red: [31, 39],
green: [32, 39],
yellow: [33, 39],
blue: [34, 39],
magenta: [35, 39],
cyan: [36, 39],
white: [37, 39],
gray: [90, 39],
bgBlack: [40, 49],
bgRed: [41, 49],
bgGreen: [42, 49],
bgYellow: [43, 49],
bgBlue: [44, 49],
bgMagenta: [45, 49],
bgCyan: [46, 49],
bgWhite: [47, 49],
blackBright: [90, 39],
redBright: [91, 39],
greenBright: [92, 39],
yellowBright: [93, 39],
blueBright: [94, 39],
magentaBright: [95, 39],
cyanBright: [96, 39],
whiteBright: [97, 39],
bgBlackBright: [100, 49],
bgRedBright: [101, 49],
bgGreenBright: [102, 49],
bgYellowBright: [103, 49],
bgBlueBright: [104, 49],
bgMagentaBright: [105, 49],
bgCyanBright: [106, 49],
bgWhiteBright: [107, 49]
}, h = Object.entries(f);
function a(n) {
return String(n);
}
a.open = "";
a.close = "";
function C(n = !1) {
let e = typeof process != "undefined" ? process : void 0, i = (e == null ? void 0 : e.env) || {}, g = (e == null ? void 0 : e.argv) || [];
return !("NO_COLOR" in i || g.includes("--no-color")) && ("FORCE_COLOR" in i || g.includes("--color") || (e == null ? void 0 : e.platform) === "win32" || n && i.TERM !== "dumb" || "CI" in i) || typeof window != "undefined" && !!window.chrome;
}
function p(n = !1) {
let e = C(n), i = (r, t, c, o) => {
let l = "", s = 0;
do
l += r.substring(s, o) + c, s = o + t.length, o = r.indexOf(t, s);
while (~o);
return l + r.substring(s);
}, g = (r, t, c = r) => {
let o = (l) => {
let s = String(l), b = s.indexOf(t, r.length);
return ~b ? r + i(s, t, c, b) + t : r + s + t;
};
return o.open = r, o.close = t, o;
}, u = {
isColorSupported: e
}, d = (r) => `\x1B[${r}m`;
for (let [r, t] of h)
u[r] = e ? g(
d(t[0]),
d(t[1]),
t[2]
) : a;
return u;
}
// src/browser.ts
p(!1);
const lineSplitRE = /\r?\n/;
function positionToOffset(source, lineNumber, columnNumber) {
const lines = source.split(lineSplitRE);
const nl = /\r\n/.test(source) ? 2 : 1;
let start = 0;
if (lineNumber > lines.length) {
return source.length;
}
for (let i = 0; i < lineNumber - 1; i++) {
start += lines[i].length + nl;
}
return start + columnNumber;
}
function offsetToLineNumber(source, offset) {
if (offset > source.length) {
throw new Error(
`offset is longer than source length! offset ${offset} > length ${source.length}`
);
}
const lines = source.split(lineSplitRE);
const nl = /\r\n/.test(source) ? 2 : 1;
let counted = 0;
let line = 0;
for (; line < lines.length; line++) {
const lineLength = lines[line].length + nl;
if (counted + lineLength >= offset) {
break;
}
counted += lineLength;
}
return line + 1;
}
async function saveInlineSnapshots(environment, snapshots) {
const MagicString = (await import('magic-string')).default;
const files = new Set(snapshots.map((i) => i.file));
await Promise.all(
Array.from(files).map(async (file) => {
const snaps = snapshots.filter((i) => i.file === file);
const code = await environment.readSnapshotFile(file);
const s = new MagicString(code);
for (const snap of snaps) {
const index = positionToOffset(code, snap.line, snap.column);
replaceInlineSnap(code, s, index, snap.snapshot);
}
const transformed = s.toString();
if (transformed !== code) {
await environment.saveSnapshotFile(file, transformed);
}
})
);
}
const startObjectRegex = /(?:toMatchInlineSnapshot|toThrowErrorMatchingInlineSnapshot)\s*\(\s*(?:\/\*[\s\S]*\*\/\s*|\/\/.*(?:[\n\r\u2028\u2029]\s*|[\t\v\f \xA0\u1680\u2000-\u200A\u202F\u205F\u3000\uFEFF]))*\{/;
function replaceObjectSnap(code, s, index, newSnap) {
let _code = code.slice(index);
const startMatch = startObjectRegex.exec(_code);
if (!startMatch) {
return false;
}
_code = _code.slice(startMatch.index);
let callEnd = getCallLastIndex(_code);
if (callEnd === null) {
return false;
}
callEnd += index + startMatch.index;
const shapeStart = index + startMatch.index + startMatch[0].length;
const shapeEnd = getObjectShapeEndIndex(code, shapeStart);
const snap = `, ${prepareSnapString(newSnap, code, index)}`;
if (shapeEnd === callEnd) {
s.appendLeft(callEnd, snap);
} else {
s.overwrite(shapeEnd, callEnd, snap);
}
return true;
}
function getObjectShapeEndIndex(code, index) {
let startBraces = 1;
let endBraces = 0;
while (startBraces !== endBraces && index < code.length) {
const s = code[index++];
if (s === "{") {
startBraces++;
} else if (s === "}") {
endBraces++;
}
}
return index;
}
function prepareSnapString(snap, source, index) {
const lineNumber = offsetToLineNumber(source, index);
const line = source.split(lineSplitRE)[lineNumber - 1];
const indent = line.match(/^\s*/)[0] || "";
const indentNext = indent.includes(" ") ? `${indent} ` : `${indent} `;
const lines = snap.trim().replace(/\\/g, "\\\\").split(/\n/g);
const isOneline = lines.length <= 1;
const quote = "`";
if (isOneline) {
return `${quote}${lines.join("\n").replace(/`/g, "\\`").replace(/\$\{/g, "\\${")}${quote}`;
}
return `${quote}
${lines.map((i) => i ? indentNext + i : "").join("\n").replace(/`/g, "\\`").replace(/\$\{/g, "\\${")}
${indent}${quote}`;
}
const toMatchInlineName = "toMatchInlineSnapshot";
const toThrowErrorMatchingInlineName = "toThrowErrorMatchingInlineSnapshot";
function getCodeStartingAtIndex(code, index) {
const indexInline = index - toMatchInlineName.length;
if (code.slice(indexInline, index) === toMatchInlineName) {
return {
code: code.slice(indexInline),
index: indexInline
};
}
const indexThrowInline = index - toThrowErrorMatchingInlineName.length;
if (code.slice(index - indexThrowInline, index) === toThrowErrorMatchingInlineName) {
return {
code: code.slice(index - indexThrowInline),
index: index - indexThrowInline
};
}
return {
code: code.slice(index),
index
};
}
const startRegex = /(?:toMatchInlineSnapshot|toThrowErrorMatchingInlineSnapshot)\s*\(\s*(?:\/\*[\s\S]*\*\/\s*|\/\/.*(?:[\n\r\u2028\u2029]\s*|[\t\v\f \xA0\u1680\u2000-\u200A\u202F\u205F\u3000\uFEFF]))*[\w$]*(['"`)])/;
function replaceInlineSnap(code, s, currentIndex, newSnap) {
const { code: codeStartingAtIndex, index } = getCodeStartingAtIndex(code, currentIndex);
const startMatch = startRegex.exec(codeStartingAtIndex);
const firstKeywordMatch = /toMatchInlineSnapshot|toThrowErrorMatchingInlineSnapshot/.exec(
codeStartingAtIndex
);
if (!startMatch || startMatch.index !== (firstKeywordMatch == null ? void 0 : firstKeywordMatch.index)) {
return replaceObjectSnap(code, s, index, newSnap);
}
const quote = startMatch[1];
const startIndex = index + startMatch.index + startMatch[0].length;
const snapString = prepareSnapString(newSnap, code, index);
if (quote === ")") {
s.appendRight(startIndex - 1, snapString);
return true;
}
const quoteEndRE = new RegExp(`(?:^|[^\\\\])${quote}`);
const endMatch = quoteEndRE.exec(code.slice(startIndex));
if (!endMatch) {
return false;
}
const endIndex = startIndex + endMatch.index + endMatch[0].length;
s.overwrite(startIndex - 1, endIndex, snapString);
return true;
}
const INDENTATION_REGEX = /^([^\S\n]*)\S/m;
function stripSnapshotIndentation(inlineSnapshot) {
const match = inlineSnapshot.match(INDENTATION_REGEX);
if (!match || !match[1]) {
return inlineSnapshot;
}
const indentation = match[1];
const lines = inlineSnapshot.split(/\n/g);
if (lines.length <= 2) {
return inlineSnapshot;
}
if (lines[0].trim() !== "" || lines[lines.length - 1].trim() !== "") {
return inlineSnapshot;
}
for (let i = 1; i < lines.length - 1; i++) {
if (lines[i] !== "") {
if (lines[i].indexOf(indentation) !== 0) {
return inlineSnapshot;
}
lines[i] = lines[i].substring(indentation.length);
}
}
lines[lines.length - 1] = "";
inlineSnapshot = lines.join("\n");
return inlineSnapshot;
}
async function saveRawSnapshots(environment, snapshots) {
await Promise.all(
snapshots.map(async (snap) => {
if (!snap.readonly) {
await environment.saveSnapshotFile(snap.file, snap.snapshot);
}
})
);
}
var naturalCompare$1 = {exports: {}};
var hasRequiredNaturalCompare;
function requireNaturalCompare () {
if (hasRequiredNaturalCompare) return naturalCompare$1.exports;
hasRequiredNaturalCompare = 1;
/*
* @version 1.4.0
* @date 2015-10-26
* @stability 3 - Stable
* @author Lauri Rooden (https://github.com/litejs/natural-compare-lite)
* @license MIT License
*/
var naturalCompare = function(a, b) {
var i, codeA
, codeB = 1
, posA = 0
, posB = 0
, alphabet = String.alphabet;
function getCode(str, pos, code) {
if (code) {
for (i = pos; code = getCode(str, i), code < 76 && code > 65;) ++i;
return +str.slice(pos - 1, i)
}
code = alphabet && alphabet.indexOf(str.charAt(pos));
return code > -1 ? code + 76 : ((code = str.charCodeAt(pos) || 0), code < 45 || code > 127) ? code
: code < 46 ? 65 // -
: code < 48 ? code - 1
: code < 58 ? code + 18 // 0-9
: code < 65 ? code - 11
: code < 91 ? code + 11 // A-Z
: code < 97 ? code - 37
: code < 123 ? code + 5 // a-z
: code - 63
}
if ((a+="") != (b+="")) for (;codeB;) {
codeA = getCode(a, posA++);
codeB = getCode(b, posB++);
if (codeA < 76 && codeB < 76 && codeA > 66 && codeB > 66) {
codeA = getCode(a, posA, posA);
codeB = getCode(b, posB, posA = i);
posB = i;
}
if (codeA != codeB) return (codeA < codeB) ? -1 : 1
}
return 0
};
try {
naturalCompare$1.exports = naturalCompare;
} catch (e) {
String.naturalCompare = naturalCompare;
}
return naturalCompare$1.exports;
}
var naturalCompareExports = requireNaturalCompare();
var naturalCompare = /*@__PURE__*/getDefaultExportFromCjs(naturalCompareExports);
const serialize$1 = (val, config, indentation, depth, refs, printer) => {
const name = val.getMockName();
const nameString = name === "vi.fn()" ? "" : ` ${name}`;
let callsString = "";
if (val.mock.calls.length !== 0) {
const indentationNext = indentation + config.indent;
callsString = ` {${config.spacingOuter}${indentationNext}"calls": ${printer(
val.mock.calls,
config,
indentationNext,
depth,
refs
)}${config.min ? ", " : ","}${config.spacingOuter}${indentationNext}"results": ${printer(
val.mock.results,
config,
indentationNext,
depth,
refs
)}${config.min ? "" : ","}${config.spacingOuter}${indentation}}`;
}
return `[MockFunction${nameString}]${callsString}`;
};
const test = (val) => val && !!val._isMockFunction;
const plugin = { serialize: serialize$1, test };
const {
DOMCollection,
DOMElement,
Immutable,
ReactElement,
ReactTestComponent,
AsymmetricMatcher
} = plugins;
let PLUGINS = [
ReactTestComponent,
ReactElement,
DOMElement,
DOMCollection,
Immutable,
AsymmetricMatcher,
plugin
];
function addSerializer(plugin) {
PLUGINS = [plugin].concat(PLUGINS);
}
function getSerializers() {
return PLUGINS;
}
function testNameToKey(testName, count) {
return `${testName} ${count}`;
}
function keyToTestName(key) {
if (!/ \d+$/.test(key)) {
throw new Error("Snapshot keys must end with a number.");
}
return key.replace(/ \d+$/, "");
}
function getSnapshotData(content, options) {
const update = options.updateSnapshot;
const data = /* @__PURE__ */ Object.create(null);
let snapshotContents = "";
let dirty = false;
if (content != null) {
try {
snapshotContents = content;
const populate = new Function("exports", snapshotContents);
populate(data);
} catch {
}
}
const isInvalid = snapshotContents;
if ((update === "all" || update === "new") && isInvalid) {
dirty = true;
}
return { data, dirty };
}
function addExtraLineBreaks(string) {
return string.includes("\n") ? `
${string}
` : string;
}
function removeExtraLineBreaks(string) {
return string.length > 2 && string.startsWith("\n") && string.endsWith("\n") ? string.slice(1, -1) : string;
}
const escapeRegex = true;
const printFunctionName = false;
function serialize(val, indent = 2, formatOverrides = {}) {
return normalizeNewlines(
format(val, {
escapeRegex,
indent,
plugins: getSerializers(),
printFunctionName,
...formatOverrides
})
);
}
function escapeBacktickString(str) {
return str.replace(/`|\\|\$\{/g, "\\$&");
}
function printBacktickString(str) {
return `\`${escapeBacktickString(str)}\``;
}
function normalizeNewlines(string) {
return string.replace(/\r\n|\r/g, "\n");
}
async function saveSnapshotFile(environment, snapshotData, snapshotPath) {
const snapshots = Object.keys(snapshotData).sort(naturalCompare).map(
(key) => `exports[${printBacktickString(key)}] = ${printBacktickString(
normalizeNewlines(snapshotData[key])
)};`
);
const content = `${environment.getHeader()}
${snapshots.join("\n\n")}
`;
const oldContent = await environment.readSnapshotFile(snapshotPath);
const skipWriting = oldContent != null && oldContent === content;
if (skipWriting) {
return;
}
await environment.saveSnapshotFile(snapshotPath, content);
}
function prepareExpected(expected) {
function findStartIndent() {
var _a, _b;
const matchObject = /^( +)\}\s+$/m.exec(expected || "");
const objectIndent = (_a = matchObject == null ? void 0 : matchObject[1]) == null ? void 0 : _a.length;
if (objectIndent) {
return objectIndent;
}
const matchText = /^\n( +)"/.exec(expected || "");
return ((_b = matchText == null ? void 0 : matchText[1]) == null ? void 0 : _b.length) || 0;
}
const startIndent = findStartIndent();
let expectedTrimmed = expected == null ? void 0 : expected.trim();
if (startIndent) {
expectedTrimmed = expectedTrimmed == null ? void 0 : expectedTrimmed.replace(new RegExp(`^${" ".repeat(startIndent)}`, "gm"), "").replace(/ +\}$/, "}");
}
return expectedTrimmed;
}
function deepMergeArray(target = [], source = []) {
const mergedOutput = Array.from(target);
source.forEach((sourceElement, index) => {
const targetElement = mergedOutput[index];
if (Array.isArray(target[index])) {
mergedOutput[index] = deepMergeArray(target[index], sourceElement);
} else if (isObject(targetElement)) {
mergedOutput[index] = deepMergeSnapshot(target[index], sourceElement);
} else {
mergedOutput[index] = sourceElement;
}
});
return mergedOutput;
}
function deepMergeSnapshot(target, source) {
if (isObject(target) && isObject(source)) {
const mergedOutput = { ...target };
Object.keys(source).forEach((key) => {
if (isObject(source[key]) && !source[key].$$typeof) {
if (!(key in target)) {
Object.assign(mergedOutput, { [key]: source[key] });
} else {
mergedOutput[key] = deepMergeSnapshot(target[key], source[key]);
}
} else if (Array.isArray(source[key])) {
mergedOutput[key] = deepMergeArray(target[key], source[key]);
} else {
Object.assign(mergedOutput, { [key]: source[key] });
}
});
return mergedOutput;
} else if (Array.isArray(target) && Array.isArray(source)) {
return deepMergeArray(target, source);
}
return target;
}
class SnapshotState {
constructor(testFilePath, snapshotPath, snapshotContent, options) {
this.testFilePath = testFilePath;
this.snapshotPath = snapshotPath;
const { data, dirty } = getSnapshotData(snapshotContent, options);
this._fileExists = snapshotContent != null;
this._initialData = data;
this._snapshotData = data;
this._dirty = dirty;
this._inlineSnapshots = [];
this._inlineSnapshotStacks = [];
this._rawSnapshots = [];
this._uncheckedKeys = new Set(Object.keys(this._snapshotData));
this._counters = /* @__PURE__ */ new Map();
this.expand = options.expand || false;
this.added = 0;
this.matched = 0;
this.unmatched = 0;
this._updateSnapshot = options.updateSnapshot;
this.updated = 0;
this._snapshotFormat = {
printBasicPrototype: false,
escapeString: false,
...options.snapshotFormat
};
this._environment = options.snapshotEnvironment;
}
_counters;
_dirty;
_updateSnapshot;
_snapshotData;
_initialData;
_inlineSnapshots;
_inlineSnapshotStacks;
_rawSnapshots;
_uncheckedKeys;
_snapshotFormat;
_environment;
_fileExists;
added;
expand;
matched;
unmatched;
updated;
static async create(testFilePath, options) {
const snapshotPath = await options.snapshotEnvironment.resolvePath(
testFilePath
);
const content = await options.snapshotEnvironment.readSnapshotFile(
snapshotPath
);
return new SnapshotState(testFilePath, snapshotPath, content, options);
}
get environment() {
return this._environment;
}
markSnapshotsAsCheckedForTest(testName) {
this._uncheckedKeys.forEach((uncheckedKey) => {
if (keyToTestName(uncheckedKey) === testName) {
this._uncheckedKeys.delete(uncheckedKey);
}
});
}
_inferInlineSnapshotStack(stacks) {
const promiseIndex = stacks.findIndex(
(i) => i.method.match(/__VITEST_(RESOLVES|REJECTS)__/)
);
if (promiseIndex !== -1) {
return stacks[promiseIndex + 3];
}
const stackIndex = stacks.findIndex(
(i) => i.method.includes("__INLINE_SNAPSHOT__")
);
return stackIndex !== -1 ? stacks[stackIndex + 2] : null;
}
_addSnapshot(key, receivedSerialized, options) {
this._dirty = true;
if (options.stack) {
this._inlineSnapshots.push({
snapshot: receivedSerialized,
...options.stack
});
} else if (options.rawSnapshot) {
this._rawSnapshots.push({
...options.rawSnapshot,
snapshot: receivedSerialized
});
} else {
this._snapshotData[key] = receivedSerialized;
}
}
clear() {
this._snapshotData = this._initialData;
this._counters = /* @__PURE__ */ new Map();
this.added = 0;
this.matched = 0;
this.unmatched = 0;
this.updated = 0;
this._dirty = false;
}
async save() {
const hasExternalSnapshots = Object.keys(this._snapshotData).length;
const hasInlineSnapshots = this._inlineSnapshots.length;
const hasRawSnapshots = this._rawSnapshots.length;
const isEmpty = !hasExternalSnapshots && !hasInlineSnapshots && !hasRawSnapshots;
const status = {
deleted: false,
saved: false
};
if ((this._dirty || this._uncheckedKeys.size) && !isEmpty) {
if (hasExternalSnapshots) {
await saveSnapshotFile(
this._environment,
this._snapshotData,
this.snapshotPath
);
this._fileExists = true;
}
if (hasInlineSnapshots) {
await saveInlineSnapshots(this._environment, this._inlineSnapshots);
}
if (hasRawSnapshots) {
await saveRawSnapshots(this._environment, this._rawSnapshots);
}
status.saved = true;
} else if (!hasExternalSnapshots && this._fileExists) {
if (this._updateSnapshot === "all") {
await this._environment.removeSnapshotFile(this.snapshotPath);
this._fileExists = false;
}
status.deleted = true;
}
return status;
}
getUncheckedCount() {
return this._uncheckedKeys.size || 0;
}
getUncheckedKeys() {
return Array.from(this._uncheckedKeys);
}
removeUncheckedKeys() {
if (this._updateSnapshot === "all" && this._uncheckedKeys.size) {
this._dirty = true;
this._uncheckedKeys.forEach((key) => delete this._snapshotData[key]);
this._uncheckedKeys.clear();
}
}
match({
testName,
received,
key,
inlineSnapshot,
isInline,
error,
rawSnapshot
}) {
var _a, _b;
this._counters.set(testName, (this._counters.get(testName) || 0) + 1);
const count = Number(this._counters.get(testName));
if (!key) {
key = testNameToKey(testName, count);
}
if (!(isInline && this._snapshotData[key] !== void 0)) {
this._uncheckedKeys.delete(key);
}
let receivedSerialized = rawSnapshot && typeof received === "string" ? received : serialize(received, void 0, this._snapshotFormat);
if (!rawSnapshot) {
receivedSerialized = addExtraLineBreaks(receivedSerialized);
}
if (rawSnapshot) {
if (rawSnapshot.content && rawSnapshot.content.match(/\r\n/) && !receivedSerialized.match(/\r\n/)) {
rawSnapshot.content = normalizeNewlines(rawSnapshot.content);
}
}
const expected = isInline ? inlineSnapshot : rawSnapshot ? rawSnapshot.content : this._snapshotData[key];
const expectedTrimmed = prepareExpected(expected);
const pass = expectedTrimmed === prepareExpected(receivedSerialized);
const hasSnapshot = expected !== void 0;
const snapshotIsPersisted = isInline || this._fileExists || rawSnapshot && rawSnapshot.content != null;
if (pass && !isInline && !rawSnapshot) {
this._snapshotData[key] = receivedSerialized;
}
let stack;
if (isInline) {
const stacks = parseErrorStacktrace(
error || new Error("snapshot"),
{ ignoreStackEntries: [] }
);
const _stack = this._inferInlineSnapshotStack(stacks);
if (!_stack) {
throw new Error(
`@vitest/snapshot: Couldn't infer stack frame for inline snapshot.
${JSON.stringify(
stacks
)}`
);
}
stack = ((_b = (_a = this.environment).processStackTrace) == null ? void 0 : _b.call(_a, _stack)) || _stack;
stack.column--;
if (this._inlineSnapshotStacks.some((s) => s.file === stack.file && s.line === stack.line && s.column === stack.column)) {
this._inlineSnapshots = this._inlineSnapshots.filter((s) => !(s.file === stack.file && s.line === stack.line && s.column === stack.column));
throw new Error("toMatchInlineSnapshot cannot be called multiple times at the same location.");
}
this._inlineSnapshotStacks.push(stack);
}
if (hasSnapshot && this._updateSnapshot === "all" || (!hasSnapshot || !snapshotIsPersisted) && (this._updateSnapshot === "new" || this._updateSnapshot === "all")) {
if (this._updateSnapshot === "all") {
if (!pass) {
if (hasSnapshot) {
this.updated++;
} else {
this.added++;
}
this._addSnapshot(key, receivedSerialized, {
stack,
rawSnapshot
});
} else {
this.matched++;
}
} else {
this._addSnapshot(key, receivedSerialized, {
stack,
rawSnapshot
});
this.added++;
}
return {
actual: "",
count,
expected: "",
key,
pass: true
};
} else {
if (!pass) {
this.unmatched++;
return {
actual: removeExtraLineBreaks(receivedSerialized),
count,
expected: expectedTrimmed !== void 0 ? removeExtraLineBreaks(expectedTrimmed) : void 0,
key,
pass: false
};
} else {
this.matched++;
return {
actual: "",
count,
expected: "",
key,
pass: true
};
}
}
}
async pack() {
const snapshot = {
filepath: this.testFilePath,
added: 0,
fileDeleted: false,
matched: 0,
unchecked: 0,
uncheckedKeys: [],
unmatched: 0,
updated: 0
};
const uncheckedCount = this.getUncheckedCount();
const uncheckedKeys = this.getUncheckedKeys();
if (uncheckedCount) {
this.removeUncheckedKeys();
}
const status = await this.save();
snapshot.fileDeleted = status.deleted;
snapshot.added = this.added;
snapshot.matched = this.matched;
snapshot.unmatched = this.unmatched;
snapshot.updated = this.updated;
snapshot.unchecked = !status.deleted ? uncheckedCount : 0;
snapshot.uncheckedKeys = Array.from(uncheckedKeys);
return snapshot;
}
}
function createMismatchError(message, expand, actual, expected) {
const error = new Error(message);
Object.defineProperty(error, "actual", {
value: actual,
enumerable: true,
configurable: true,
writable: true
});
Object.defineProperty(error, "expected", {
value: expected,
enumerable: true,
configurable: true,
writable: true
});
Object.defineProperty(error, "diffOptions", { value: { expand } });
return error;
}
class SnapshotClient {
constructor(options = {}) {
this.options = options;
}
filepath;
name;
snapshotState;
snapshotStateMap = /* @__PURE__ */ new Map();
async startCurrentRun(filepath, name, options) {
var _a;
this.filepath = filepath;
this.name = name;
if (((_a = this.snapshotState) == null ? void 0 : _a.testFilePath) !== filepath) {
await this.finishCurrentRun();
if (!this.getSnapshotState(filepath)) {
this.snapshotStateMap.set(
filepath,
await SnapshotState.create(filepath, options)
);
}
this.snapshotState = this.getSnapshotState(filepath);
}
}
getSnapshotState(filepath) {
return this.snapshotStateMap.get(filepath);
}
clearTest() {
this.filepath = void 0;
this.name = void 0;
}
skipTestSnapshots(name) {
var _a;
(_a = this.snapshotState) == null ? void 0 : _a.markSnapshotsAsCheckedForTest(name);
}
assert(options) {
var _a, _b, _c, _d;
const {
filepath = this.filepath,
name = this.name,
message,
isInline = false,
properties,
inlineSnapshot,
error,
errorMessage,
rawSnapshot
} = options;
let { received } = options;
if (!filepath) {
throw new Error("Snapshot cannot be used outside of test");
}
if (typeof properties === "object") {
if (typeof received !== "object" || !received) {
throw new Error(
"Received value must be an object when the matcher has properties"
);
}
try {
const pass2 = ((_b = (_a = this.options).isEqual) == null ? void 0 : _b.call(_a, received, properties)) ?? false;
if (!pass2) {
throw createMismatchError(
"Snapshot properties mismatched",
(_c = this.snapshotState) == null ? void 0 : _c.expand,
received,
properties
);
} else {
received = deepMergeSnapshot(received, properties);
}
} catch (err) {
err.message = errorMessage || "Snapshot mismatched";
throw err;
}
}
const testName = [name, ...message ? [message] : []].join(" > ");
const snapshotState = this.getSnapshotState(filepath);
const { actual, expected, key, pass } = snapshotState.match({
testName,
received,
isInline,
error,
inlineSnapshot,
rawSnapshot
});
if (!pass) {
throw createMismatchError(
`Snapshot \`${key || "unknown"}\` mismatched`,
(_d = this.snapshotState) == null ? void 0 : _d.expand,
actual == null ? void 0 : actual.trim(),
expected == null ? void 0 : expected.trim()
);
}
}
async assertRaw(options) {
if (!options.rawSnapshot) {
throw new Error("Raw snapshot is required");
}
const { filepath = this.filepath, rawSnapshot } = options;
if (rawSnapshot.content == null) {
if (!filepath) {
throw new Error("Snapshot cannot be used outside of test");
}
const snapshotState = this.getSnapshotState(filepath);
options.filepath || (options.filepath = filepath);
rawSnapshot.file = await snapshotState.environment.resolveRawPath(
filepath,
rawSnapshot.file
);
rawSnapshot.content = await snapshotState.environment.readSnapshotFile(rawSnapshot.file) ?? void 0;
}
return this.assert(options);
}
async finishCurrentRun() {
if (!this.snapshotState) {
return null;
}
const result = await this.snapshotState.pack();
this.snapshotState = void 0;
return result;
}
clear() {
this.snapshotStateMap.clear();
}
}
export { SnapshotClient, SnapshotState, addSerializer, getSerializers, stripSnapshotIndentation };