storybook
Version:
Storybook: Develop, document, and test UI components in isolation
1,267 lines • 59 kB
JavaScript
import CJS_COMPAT_NODE_URL_mtlvjn99jzq from 'node:url';
import CJS_COMPAT_NODE_PATH_mtlvjn99jzq from 'node:path';
import CJS_COMPAT_NODE_MODULE_mtlvjn99jzq from "node:module";
var __filename = CJS_COMPAT_NODE_URL_mtlvjn99jzq.fileURLToPath(import.meta.url);
var __dirname = CJS_COMPAT_NODE_PATH_mtlvjn99jzq.dirname(__filename);
var require = CJS_COMPAT_NODE_MODULE_mtlvjn99jzq.createRequire(import.meta.url);
// ------------------------------------------------------------
// end of CJS compatibility banner, injected by Storybook's esbuild configuration
// ------------------------------------------------------------
import {
userModuleExtensions
} from "../_node-chunks/chunk-PWDNJ5SQ.js";
import {
basename,
dirname,
isAbsolute,
normalize,
resolve
} from "../_node-chunks/chunk-XQXO4MLK.js";
import "../_node-chunks/chunk-BSXWL7AQ.js";
// ../../node_modules/@jridgewell/sourcemap-codec/dist/sourcemap-codec.mjs
var comma = 44, semicolon = 59, chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/", intToChar = new Uint8Array(64), charToInt = new Uint8Array(128);
for (let i = 0; i < chars.length; i++) {
let c = chars.charCodeAt(i);
intToChar[i] = c, charToInt[c] = i;
}
function encodeInteger(builder, num, relative) {
let delta = num - relative;
delta = delta < 0 ? -delta << 1 | 1 : delta << 1;
do {
let clamped = delta & 31;
delta >>>= 5, delta > 0 && (clamped |= 32), builder.write(intToChar[clamped]);
} while (delta > 0);
return num;
}
var bufLength = 1024 * 16, td = typeof TextDecoder < "u" ? new TextDecoder() : typeof Buffer < "u" ? {
decode(buf) {
return Buffer.from(buf.buffer, buf.byteOffset, buf.byteLength).toString();
}
} : {
decode(buf) {
let out = "";
for (let i = 0; i < buf.length; i++)
out += String.fromCharCode(buf[i]);
return out;
}
}, StringWriter = class {
constructor() {
this.pos = 0, this.out = "", this.buffer = new Uint8Array(bufLength);
}
write(v) {
let { buffer } = this;
buffer[this.pos++] = v, this.pos === bufLength && (this.out += td.decode(buffer), this.pos = 0);
}
flush() {
let { buffer, out, pos } = this;
return pos > 0 ? out + td.decode(buffer.subarray(0, pos)) : out;
}
};
function encode(decoded) {
let writer = new StringWriter(), sourcesIndex = 0, sourceLine = 0, sourceColumn = 0, namesIndex = 0;
for (let i = 0; i < decoded.length; i++) {
let line = decoded[i];
if (i > 0 && writer.write(semicolon), line.length === 0) continue;
let genColumn = 0;
for (let j = 0; j < line.length; j++) {
let segment = line[j];
j > 0 && writer.write(comma), genColumn = encodeInteger(writer, segment[0], genColumn), segment.length !== 1 && (sourcesIndex = encodeInteger(writer, segment[1], sourcesIndex), sourceLine = encodeInteger(writer, segment[2], sourceLine), sourceColumn = encodeInteger(writer, segment[3], sourceColumn), segment.length !== 4 && (namesIndex = encodeInteger(writer, segment[4], namesIndex)));
}
}
return writer.flush();
}
// ../../node_modules/magic-string/dist/magic-string.es.mjs
var BitSet = class _BitSet {
constructor(arg) {
this.bits = arg instanceof _BitSet ? arg.bits.slice() : [];
}
add(n2) {
this.bits[n2 >> 5] |= 1 << (n2 & 31);
}
has(n2) {
return !!(this.bits[n2 >> 5] & 1 << (n2 & 31));
}
}, Chunk = class _Chunk {
constructor(start, end, content) {
this.start = start, this.end = end, this.original = content, this.intro = "", this.outro = "", this.content = content, this.storeName = !1, this.edited = !1, this.previous = null, this.next = null;
}
appendLeft(content) {
this.outro += content;
}
appendRight(content) {
this.intro = this.intro + content;
}
clone() {
let chunk = new _Chunk(this.start, this.end, this.original);
return chunk.intro = this.intro, chunk.outro = this.outro, chunk.content = this.content, chunk.storeName = this.storeName, chunk.edited = this.edited, chunk;
}
contains(index) {
return this.start < index && index < this.end;
}
eachNext(fn) {
let chunk = this;
for (; chunk; )
fn(chunk), chunk = chunk.next;
}
eachPrevious(fn) {
let chunk = this;
for (; chunk; )
fn(chunk), chunk = chunk.previous;
}
edit(content, storeName, contentOnly) {
return this.content = content, contentOnly || (this.intro = "", this.outro = ""), this.storeName = storeName, this.edited = !0, this;
}
prependLeft(content) {
this.outro = content + this.outro;
}
prependRight(content) {
this.intro = content + this.intro;
}
reset() {
this.intro = "", this.outro = "", this.edited && (this.content = this.original, this.storeName = !1, this.edited = !1);
}
split(index) {
let sliceIndex = index - this.start, originalBefore = this.original.slice(0, sliceIndex), originalAfter = this.original.slice(sliceIndex);
this.original = originalBefore;
let newChunk = new _Chunk(index, this.end, originalAfter);
return newChunk.outro = this.outro, this.outro = "", this.end = index, this.edited ? (newChunk.edit("", !1), this.content = "") : this.content = originalBefore, newChunk.next = this.next, newChunk.next && (newChunk.next.previous = newChunk), newChunk.previous = this, this.next = newChunk, newChunk;
}
toString() {
return this.intro + this.content + this.outro;
}
trimEnd(rx) {
if (this.outro = this.outro.replace(rx, ""), this.outro.length) return !0;
let trimmed = this.content.replace(rx, "");
if (trimmed.length)
return trimmed !== this.content && (this.split(this.start + trimmed.length).edit("", void 0, !0), this.edited && this.edit(trimmed, this.storeName, !0)), !0;
if (this.edit("", void 0, !0), this.intro = this.intro.replace(rx, ""), this.intro.length) return !0;
}
trimStart(rx) {
if (this.intro = this.intro.replace(rx, ""), this.intro.length) return !0;
let trimmed = this.content.replace(rx, "");
if (trimmed.length) {
if (trimmed !== this.content) {
let newChunk = this.split(this.end - trimmed.length);
this.edited && newChunk.edit(trimmed, this.storeName, !0), this.edit("", void 0, !0);
}
return !0;
} else if (this.edit("", void 0, !0), this.outro = this.outro.replace(rx, ""), this.outro.length) return !0;
}
};
function getBtoa() {
return typeof globalThis < "u" && typeof globalThis.btoa == "function" ? (str) => globalThis.btoa(unescape(encodeURIComponent(str))) : typeof Buffer == "function" ? (str) => Buffer.from(str, "utf-8").toString("base64") : () => {
throw new Error("Unsupported environment: `window.btoa` or `Buffer` should be supported.");
};
}
var btoa = getBtoa(), SourceMap = class {
constructor(properties) {
this.version = 3, this.file = properties.file, this.sources = properties.sources, this.sourcesContent = properties.sourcesContent, this.names = properties.names, this.mappings = encode(properties.mappings), typeof properties.x_google_ignoreList < "u" && (this.x_google_ignoreList = properties.x_google_ignoreList), typeof properties.debugId < "u" && (this.debugId = properties.debugId);
}
toString() {
return JSON.stringify(this);
}
toUrl() {
return "data:application/json;charset=utf-8;base64," + btoa(this.toString());
}
};
function guessIndent(code) {
let lines = code.split(`
`), tabbed = lines.filter((line) => /^\t+/.test(line)), spaced = lines.filter((line) => /^ {2,}/.test(line));
if (tabbed.length === 0 && spaced.length === 0)
return null;
if (tabbed.length >= spaced.length)
return " ";
let min = spaced.reduce((previous, current) => {
let numSpaces = /^ +/.exec(current)[0].length;
return Math.min(numSpaces, previous);
}, 1 / 0);
return new Array(min + 1).join(" ");
}
function getRelativePath(from, to) {
let fromParts = from.split(/[/\\]/), toParts = to.split(/[/\\]/);
for (fromParts.pop(); fromParts[0] === toParts[0]; )
fromParts.shift(), toParts.shift();
if (fromParts.length) {
let i = fromParts.length;
for (; i--; ) fromParts[i] = "..";
}
return fromParts.concat(toParts).join("/");
}
var toString = Object.prototype.toString;
function isObject(thing) {
return toString.call(thing) === "[object Object]";
}
function getLocator(source) {
let originalLines = source.split(`
`), lineOffsets = [];
for (let i = 0, pos = 0; i < originalLines.length; i++)
lineOffsets.push(pos), pos += originalLines[i].length + 1;
return function(index) {
let i = 0, j = lineOffsets.length;
for (; i < j; ) {
let m = i + j >> 1;
index < lineOffsets[m] ? j = m : i = m + 1;
}
let line = i - 1, column = index - lineOffsets[line];
return { line, column };
};
}
var wordRegex = /\w/, Mappings = class {
constructor(hires) {
this.hires = hires, this.generatedCodeLine = 0, this.generatedCodeColumn = 0, this.raw = [], this.rawSegments = this.raw[this.generatedCodeLine] = [], this.pending = null;
}
addEdit(sourceIndex, content, loc, nameIndex) {
if (content.length) {
let contentLengthMinusOne = content.length - 1, contentLineEnd = content.indexOf(`
`, 0), previousContentLineEnd = -1;
for (; contentLineEnd >= 0 && contentLengthMinusOne > contentLineEnd; ) {
let segment2 = [this.generatedCodeColumn, sourceIndex, loc.line, loc.column];
nameIndex >= 0 && segment2.push(nameIndex), this.rawSegments.push(segment2), this.generatedCodeLine += 1, this.raw[this.generatedCodeLine] = this.rawSegments = [], this.generatedCodeColumn = 0, previousContentLineEnd = contentLineEnd, contentLineEnd = content.indexOf(`
`, contentLineEnd + 1);
}
let segment = [this.generatedCodeColumn, sourceIndex, loc.line, loc.column];
nameIndex >= 0 && segment.push(nameIndex), this.rawSegments.push(segment), this.advance(content.slice(previousContentLineEnd + 1));
} else this.pending && (this.rawSegments.push(this.pending), this.advance(content));
this.pending = null;
}
addUneditedChunk(sourceIndex, chunk, original, loc, sourcemapLocations) {
let originalCharIndex = chunk.start, first = !0, charInHiresBoundary = !1;
for (; originalCharIndex < chunk.end; ) {
if (original[originalCharIndex] === `
`)
loc.line += 1, loc.column = 0, this.generatedCodeLine += 1, this.raw[this.generatedCodeLine] = this.rawSegments = [], this.generatedCodeColumn = 0, first = !0, charInHiresBoundary = !1;
else {
if (this.hires || first || sourcemapLocations.has(originalCharIndex)) {
let segment = [this.generatedCodeColumn, sourceIndex, loc.line, loc.column];
this.hires === "boundary" ? wordRegex.test(original[originalCharIndex]) ? charInHiresBoundary || (this.rawSegments.push(segment), charInHiresBoundary = !0) : (this.rawSegments.push(segment), charInHiresBoundary = !1) : this.rawSegments.push(segment);
}
loc.column += 1, this.generatedCodeColumn += 1, first = !1;
}
originalCharIndex += 1;
}
this.pending = null;
}
advance(str) {
if (!str) return;
let lines = str.split(`
`);
if (lines.length > 1) {
for (let i = 0; i < lines.length - 1; i++)
this.generatedCodeLine++, this.raw[this.generatedCodeLine] = this.rawSegments = [];
this.generatedCodeColumn = 0;
}
this.generatedCodeColumn += lines[lines.length - 1].length;
}
}, n = `
`, warned = {
insertLeft: !1,
insertRight: !1,
storeName: !1
}, MagicString = class _MagicString {
constructor(string, options = {}) {
let chunk = new Chunk(0, string.length, string);
Object.defineProperties(this, {
original: { writable: !0, value: string },
outro: { writable: !0, value: "" },
intro: { writable: !0, value: "" },
firstChunk: { writable: !0, value: chunk },
lastChunk: { writable: !0, value: chunk },
lastSearchedChunk: { writable: !0, value: chunk },
byStart: { writable: !0, value: {} },
byEnd: { writable: !0, value: {} },
filename: { writable: !0, value: options.filename },
indentExclusionRanges: { writable: !0, value: options.indentExclusionRanges },
sourcemapLocations: { writable: !0, value: new BitSet() },
storedNames: { writable: !0, value: {} },
indentStr: { writable: !0, value: void 0 },
ignoreList: { writable: !0, value: options.ignoreList },
offset: { writable: !0, value: options.offset || 0 }
}), this.byStart[0] = chunk, this.byEnd[string.length] = chunk;
}
addSourcemapLocation(char) {
this.sourcemapLocations.add(char);
}
append(content) {
if (typeof content != "string") throw new TypeError("outro content must be a string");
return this.outro += content, this;
}
appendLeft(index, content) {
if (index = index + this.offset, typeof content != "string") throw new TypeError("inserted content must be a string");
this._split(index);
let chunk = this.byEnd[index];
return chunk ? chunk.appendLeft(content) : this.intro += content, this;
}
appendRight(index, content) {
if (index = index + this.offset, typeof content != "string") throw new TypeError("inserted content must be a string");
this._split(index);
let chunk = this.byStart[index];
return chunk ? chunk.appendRight(content) : this.outro += content, this;
}
clone() {
let cloned = new _MagicString(this.original, { filename: this.filename, offset: this.offset }), originalChunk = this.firstChunk, clonedChunk = cloned.firstChunk = cloned.lastSearchedChunk = originalChunk.clone();
for (; originalChunk; ) {
cloned.byStart[clonedChunk.start] = clonedChunk, cloned.byEnd[clonedChunk.end] = clonedChunk;
let nextOriginalChunk = originalChunk.next, nextClonedChunk = nextOriginalChunk && nextOriginalChunk.clone();
nextClonedChunk && (clonedChunk.next = nextClonedChunk, nextClonedChunk.previous = clonedChunk, clonedChunk = nextClonedChunk), originalChunk = nextOriginalChunk;
}
return cloned.lastChunk = clonedChunk, this.indentExclusionRanges && (cloned.indentExclusionRanges = this.indentExclusionRanges.slice()), cloned.sourcemapLocations = new BitSet(this.sourcemapLocations), cloned.intro = this.intro, cloned.outro = this.outro, cloned;
}
generateDecodedMap(options) {
options = options || {};
let sourceIndex = 0, names = Object.keys(this.storedNames), mappings = new Mappings(options.hires), locate = getLocator(this.original);
return this.intro && mappings.advance(this.intro), this.firstChunk.eachNext((chunk) => {
let loc = locate(chunk.start);
chunk.intro.length && mappings.advance(chunk.intro), chunk.edited ? mappings.addEdit(
sourceIndex,
chunk.content,
loc,
chunk.storeName ? names.indexOf(chunk.original) : -1
) : mappings.addUneditedChunk(sourceIndex, chunk, this.original, loc, this.sourcemapLocations), chunk.outro.length && mappings.advance(chunk.outro);
}), this.outro && mappings.advance(this.outro), {
file: options.file ? options.file.split(/[/\\]/).pop() : void 0,
sources: [
options.source ? getRelativePath(options.file || "", options.source) : options.file || ""
],
sourcesContent: options.includeContent ? [this.original] : void 0,
names,
mappings: mappings.raw,
x_google_ignoreList: this.ignoreList ? [sourceIndex] : void 0
};
}
generateMap(options) {
return new SourceMap(this.generateDecodedMap(options));
}
_ensureindentStr() {
this.indentStr === void 0 && (this.indentStr = guessIndent(this.original));
}
_getRawIndentString() {
return this._ensureindentStr(), this.indentStr;
}
getIndentString() {
return this._ensureindentStr(), this.indentStr === null ? " " : this.indentStr;
}
indent(indentStr, options) {
let pattern = /^[^\r\n]/gm;
if (isObject(indentStr) && (options = indentStr, indentStr = void 0), indentStr === void 0 && (this._ensureindentStr(), indentStr = this.indentStr || " "), indentStr === "") return this;
options = options || {};
let isExcluded = {};
options.exclude && (typeof options.exclude[0] == "number" ? [options.exclude] : options.exclude).forEach((exclusion) => {
for (let i = exclusion[0]; i < exclusion[1]; i += 1)
isExcluded[i] = !0;
});
let shouldIndentNextCharacter = options.indentStart !== !1, replacer = (match) => shouldIndentNextCharacter ? `${indentStr}${match}` : (shouldIndentNextCharacter = !0, match);
this.intro = this.intro.replace(pattern, replacer);
let charIndex = 0, chunk = this.firstChunk;
for (; chunk; ) {
let end = chunk.end;
if (chunk.edited)
isExcluded[charIndex] || (chunk.content = chunk.content.replace(pattern, replacer), chunk.content.length && (shouldIndentNextCharacter = chunk.content[chunk.content.length - 1] === `
`));
else
for (charIndex = chunk.start; charIndex < end; ) {
if (!isExcluded[charIndex]) {
let char = this.original[charIndex];
char === `
` ? shouldIndentNextCharacter = !0 : char !== "\r" && shouldIndentNextCharacter && (shouldIndentNextCharacter = !1, charIndex === chunk.start || (this._splitChunk(chunk, charIndex), chunk = chunk.next), chunk.prependRight(indentStr));
}
charIndex += 1;
}
charIndex = chunk.end, chunk = chunk.next;
}
return this.outro = this.outro.replace(pattern, replacer), this;
}
insert() {
throw new Error(
"magicString.insert(...) is deprecated. Use prependRight(...) or appendLeft(...)"
);
}
insertLeft(index, content) {
return warned.insertLeft || (console.warn(
"magicString.insertLeft(...) is deprecated. Use magicString.appendLeft(...) instead"
), warned.insertLeft = !0), this.appendLeft(index, content);
}
insertRight(index, content) {
return warned.insertRight || (console.warn(
"magicString.insertRight(...) is deprecated. Use magicString.prependRight(...) instead"
), warned.insertRight = !0), this.prependRight(index, content);
}
move(start, end, index) {
if (start = start + this.offset, end = end + this.offset, index = index + this.offset, index >= start && index <= end) throw new Error("Cannot move a selection inside itself");
this._split(start), this._split(end), this._split(index);
let first = this.byStart[start], last = this.byEnd[end], oldLeft = first.previous, oldRight = last.next, newRight = this.byStart[index];
if (!newRight && last === this.lastChunk) return this;
let newLeft = newRight ? newRight.previous : this.lastChunk;
return oldLeft && (oldLeft.next = oldRight), oldRight && (oldRight.previous = oldLeft), newLeft && (newLeft.next = first), newRight && (newRight.previous = last), first.previous || (this.firstChunk = last.next), last.next || (this.lastChunk = first.previous, this.lastChunk.next = null), first.previous = newLeft, last.next = newRight || null, newLeft || (this.firstChunk = first), newRight || (this.lastChunk = last), this;
}
overwrite(start, end, content, options) {
return options = options || {}, this.update(start, end, content, { ...options, overwrite: !options.contentOnly });
}
update(start, end, content, options) {
if (start = start + this.offset, end = end + this.offset, typeof content != "string") throw new TypeError("replacement content must be a string");
if (this.original.length !== 0) {
for (; start < 0; ) start += this.original.length;
for (; end < 0; ) end += this.original.length;
}
if (end > this.original.length) throw new Error("end is out of bounds");
if (start === end)
throw new Error(
"Cannot overwrite a zero-length range \u2013 use appendLeft or prependRight instead"
);
this._split(start), this._split(end), options === !0 && (warned.storeName || (console.warn(
"The final argument to magicString.overwrite(...) should be an options object. See https://github.com/rich-harris/magic-string"
), warned.storeName = !0), options = { storeName: !0 });
let storeName = options !== void 0 ? options.storeName : !1, overwrite = options !== void 0 ? options.overwrite : !1;
if (storeName) {
let original = this.original.slice(start, end);
Object.defineProperty(this.storedNames, original, {
writable: !0,
value: !0,
enumerable: !0
});
}
let first = this.byStart[start], last = this.byEnd[end];
if (first) {
let chunk = first;
for (; chunk !== last; ) {
if (chunk.next !== this.byStart[chunk.end])
throw new Error("Cannot overwrite across a split point");
chunk = chunk.next, chunk.edit("", !1);
}
first.edit(content, storeName, !overwrite);
} else {
let newChunk = new Chunk(start, end, "").edit(content, storeName);
last.next = newChunk, newChunk.previous = last;
}
return this;
}
prepend(content) {
if (typeof content != "string") throw new TypeError("outro content must be a string");
return this.intro = content + this.intro, this;
}
prependLeft(index, content) {
if (index = index + this.offset, typeof content != "string") throw new TypeError("inserted content must be a string");
this._split(index);
let chunk = this.byEnd[index];
return chunk ? chunk.prependLeft(content) : this.intro = content + this.intro, this;
}
prependRight(index, content) {
if (index = index + this.offset, typeof content != "string") throw new TypeError("inserted content must be a string");
this._split(index);
let chunk = this.byStart[index];
return chunk ? chunk.prependRight(content) : this.outro = content + this.outro, this;
}
remove(start, end) {
if (start = start + this.offset, end = end + this.offset, this.original.length !== 0) {
for (; start < 0; ) start += this.original.length;
for (; end < 0; ) end += this.original.length;
}
if (start === end) return this;
if (start < 0 || end > this.original.length) throw new Error("Character is out of bounds");
if (start > end) throw new Error("end must be greater than start");
this._split(start), this._split(end);
let chunk = this.byStart[start];
for (; chunk; )
chunk.intro = "", chunk.outro = "", chunk.edit(""), chunk = end > chunk.end ? this.byStart[chunk.end] : null;
return this;
}
reset(start, end) {
if (start = start + this.offset, end = end + this.offset, this.original.length !== 0) {
for (; start < 0; ) start += this.original.length;
for (; end < 0; ) end += this.original.length;
}
if (start === end) return this;
if (start < 0 || end > this.original.length) throw new Error("Character is out of bounds");
if (start > end) throw new Error("end must be greater than start");
this._split(start), this._split(end);
let chunk = this.byStart[start];
for (; chunk; )
chunk.reset(), chunk = end > chunk.end ? this.byStart[chunk.end] : null;
return this;
}
lastChar() {
if (this.outro.length) return this.outro[this.outro.length - 1];
let chunk = this.lastChunk;
do {
if (chunk.outro.length) return chunk.outro[chunk.outro.length - 1];
if (chunk.content.length) return chunk.content[chunk.content.length - 1];
if (chunk.intro.length) return chunk.intro[chunk.intro.length - 1];
} while (chunk = chunk.previous);
return this.intro.length ? this.intro[this.intro.length - 1] : "";
}
lastLine() {
let lineIndex = this.outro.lastIndexOf(n);
if (lineIndex !== -1) return this.outro.substr(lineIndex + 1);
let lineStr = this.outro, chunk = this.lastChunk;
do {
if (chunk.outro.length > 0) {
if (lineIndex = chunk.outro.lastIndexOf(n), lineIndex !== -1) return chunk.outro.substr(lineIndex + 1) + lineStr;
lineStr = chunk.outro + lineStr;
}
if (chunk.content.length > 0) {
if (lineIndex = chunk.content.lastIndexOf(n), lineIndex !== -1) return chunk.content.substr(lineIndex + 1) + lineStr;
lineStr = chunk.content + lineStr;
}
if (chunk.intro.length > 0) {
if (lineIndex = chunk.intro.lastIndexOf(n), lineIndex !== -1) return chunk.intro.substr(lineIndex + 1) + lineStr;
lineStr = chunk.intro + lineStr;
}
} while (chunk = chunk.previous);
return lineIndex = this.intro.lastIndexOf(n), lineIndex !== -1 ? this.intro.substr(lineIndex + 1) + lineStr : this.intro + lineStr;
}
slice(start = 0, end = this.original.length - this.offset) {
if (start = start + this.offset, end = end + this.offset, this.original.length !== 0) {
for (; start < 0; ) start += this.original.length;
for (; end < 0; ) end += this.original.length;
}
let result = "", chunk = this.firstChunk;
for (; chunk && (chunk.start > start || chunk.end <= start); ) {
if (chunk.start < end && chunk.end >= end)
return result;
chunk = chunk.next;
}
if (chunk && chunk.edited && chunk.start !== start)
throw new Error(`Cannot use replaced character ${start} as slice start anchor.`);
let startChunk = chunk;
for (; chunk; ) {
chunk.intro && (startChunk !== chunk || chunk.start === start) && (result += chunk.intro);
let containsEnd = chunk.start < end && chunk.end >= end;
if (containsEnd && chunk.edited && chunk.end !== end)
throw new Error(`Cannot use replaced character ${end} as slice end anchor.`);
let sliceStart = startChunk === chunk ? start - chunk.start : 0, sliceEnd = containsEnd ? chunk.content.length + end - chunk.end : chunk.content.length;
if (result += chunk.content.slice(sliceStart, sliceEnd), chunk.outro && (!containsEnd || chunk.end === end) && (result += chunk.outro), containsEnd)
break;
chunk = chunk.next;
}
return result;
}
// TODO deprecate this? not really very useful
snip(start, end) {
let clone = this.clone();
return clone.remove(0, start), clone.remove(end, clone.original.length), clone;
}
_split(index) {
if (this.byStart[index] || this.byEnd[index]) return;
let chunk = this.lastSearchedChunk, previousChunk = chunk, searchForward = index > chunk.end;
for (; chunk; ) {
if (chunk.contains(index)) return this._splitChunk(chunk, index);
if (chunk = searchForward ? this.byStart[chunk.end] : this.byEnd[chunk.start], chunk === previousChunk) return;
previousChunk = chunk;
}
}
_splitChunk(chunk, index) {
if (chunk.edited && chunk.content.length) {
let loc = getLocator(this.original)(index);
throw new Error(
`Cannot split a chunk that has already been edited (${loc.line}:${loc.column} \u2013 "${chunk.original}")`
);
}
let newChunk = chunk.split(index);
return this.byEnd[index] = chunk, this.byStart[index] = newChunk, this.byEnd[newChunk.end] = newChunk, chunk === this.lastChunk && (this.lastChunk = newChunk), this.lastSearchedChunk = chunk, !0;
}
toString() {
let str = this.intro, chunk = this.firstChunk;
for (; chunk; )
str += chunk.toString(), chunk = chunk.next;
return str + this.outro;
}
isEmpty() {
let chunk = this.firstChunk;
do
if (chunk.intro.length && chunk.intro.trim() || chunk.content.length && chunk.content.trim() || chunk.outro.length && chunk.outro.trim())
return !1;
while (chunk = chunk.next);
return !0;
}
length() {
let chunk = this.firstChunk, length = 0;
do
length += chunk.intro.length + chunk.content.length + chunk.outro.length;
while (chunk = chunk.next);
return length;
}
trimLines() {
return this.trim("[\\r\\n]");
}
trim(charType) {
return this.trimStart(charType).trimEnd(charType);
}
trimEndAborted(charType) {
let rx = new RegExp((charType || "\\s") + "+$");
if (this.outro = this.outro.replace(rx, ""), this.outro.length) return !0;
let chunk = this.lastChunk;
do {
let end = chunk.end, aborted = chunk.trimEnd(rx);
if (chunk.end !== end && (this.lastChunk === chunk && (this.lastChunk = chunk.next), this.byEnd[chunk.end] = chunk, this.byStart[chunk.next.start] = chunk.next, this.byEnd[chunk.next.end] = chunk.next), aborted) return !0;
chunk = chunk.previous;
} while (chunk);
return !1;
}
trimEnd(charType) {
return this.trimEndAborted(charType), this;
}
trimStartAborted(charType) {
let rx = new RegExp("^" + (charType || "\\s") + "+");
if (this.intro = this.intro.replace(rx, ""), this.intro.length) return !0;
let chunk = this.firstChunk;
do {
let end = chunk.end, aborted = chunk.trimStart(rx);
if (chunk.end !== end && (chunk === this.lastChunk && (this.lastChunk = chunk.next), this.byEnd[chunk.end] = chunk, this.byStart[chunk.next.start] = chunk.next, this.byEnd[chunk.next.end] = chunk.next), aborted) return !0;
chunk = chunk.next;
} while (chunk);
return !1;
}
trimStart(charType) {
return this.trimStartAborted(charType), this;
}
hasChanged() {
return this.original !== this.toString();
}
_replaceRegexp(searchValue, replacement) {
function getReplacement(match, str) {
return typeof replacement == "string" ? replacement.replace(/\$(\$|&|\d+)/g, (_, i) => i === "$" ? "$" : i === "&" ? match[0] : +i < match.length ? match[+i] : `$${i}`) : replacement(...match, match.index, str, match.groups);
}
function matchAll(re, str) {
let match, matches = [];
for (; match = re.exec(str); )
matches.push(match);
return matches;
}
if (searchValue.global)
matchAll(searchValue, this.original).forEach((match) => {
if (match.index != null) {
let replacement2 = getReplacement(match, this.original);
replacement2 !== match[0] && this.overwrite(match.index, match.index + match[0].length, replacement2);
}
});
else {
let match = this.original.match(searchValue);
if (match && match.index != null) {
let replacement2 = getReplacement(match, this.original);
replacement2 !== match[0] && this.overwrite(match.index, match.index + match[0].length, replacement2);
}
}
return this;
}
_replaceString(string, replacement) {
let { original } = this, index = original.indexOf(string);
return index !== -1 && (typeof replacement == "function" && (replacement = replacement(string, index, original)), string !== replacement && this.overwrite(index, index + string.length, replacement)), this;
}
replace(searchValue, replacement) {
return typeof searchValue == "string" ? this._replaceString(searchValue, replacement) : this._replaceRegexp(searchValue, replacement);
}
_replaceAllString(string, replacement) {
let { original } = this, stringLength = string.length;
for (let index = original.indexOf(string); index !== -1; index = original.indexOf(string, index + stringLength)) {
let previous = original.slice(index, index + stringLength), _replacement = replacement;
typeof replacement == "function" && (_replacement = replacement(previous, index, original)), previous !== _replacement && this.overwrite(index, index + stringLength, _replacement);
}
return this;
}
replaceAll(searchValue, replacement) {
if (typeof searchValue == "string")
return this._replaceAllString(searchValue, replacement);
if (!searchValue.global)
throw new TypeError(
"MagicString.prototype.replaceAll called with a non-global RegExp argument"
);
return this._replaceRegexp(searchValue, replacement);
}
};
// ../../node_modules/estree-walker/src/walker.js
var WalkerBase = class {
constructor() {
this.should_skip = !1, this.should_remove = !1, this.replacement = null, this.context = {
skip: () => this.should_skip = !0,
remove: () => this.should_remove = !0,
replace: (node) => this.replacement = node
};
}
/**
* @template {Node} Parent
* @param {Parent | null | undefined} parent
* @param {keyof Parent | null | undefined} prop
* @param {number | null | undefined} index
* @param {Node} node
*/
replace(parent, prop, index, node) {
parent && prop && (index != null ? parent[prop][index] = node : parent[prop] = node);
}
/**
* @template {Node} Parent
* @param {Parent | null | undefined} parent
* @param {keyof Parent | null | undefined} prop
* @param {number | null | undefined} index
*/
remove(parent, prop, index) {
parent && prop && (index != null ? parent[prop].splice(index, 1) : delete parent[prop]);
}
};
// ../../node_modules/estree-walker/src/sync.js
var SyncWalker = class extends WalkerBase {
/**
*
* @param {SyncHandler} [enter]
* @param {SyncHandler} [leave]
*/
constructor(enter, leave) {
super(), this.should_skip = !1, this.should_remove = !1, this.replacement = null, this.context = {
skip: () => this.should_skip = !0,
remove: () => this.should_remove = !0,
replace: (node) => this.replacement = node
}, this.enter = enter, this.leave = leave;
}
/**
* @template {Node} Parent
* @param {Node} node
* @param {Parent | null} parent
* @param {keyof Parent} [prop]
* @param {number | null} [index]
* @returns {Node | null}
*/
visit(node, parent, prop, index) {
if (node) {
if (this.enter) {
let _should_skip = this.should_skip, _should_remove = this.should_remove, _replacement = this.replacement;
this.should_skip = !1, this.should_remove = !1, this.replacement = null, this.enter.call(this.context, node, parent, prop, index), this.replacement && (node = this.replacement, this.replace(parent, prop, index, node)), this.should_remove && this.remove(parent, prop, index);
let skipped = this.should_skip, removed = this.should_remove;
if (this.should_skip = _should_skip, this.should_remove = _should_remove, this.replacement = _replacement, skipped) return node;
if (removed) return null;
}
let key;
for (key in node) {
let value = node[key];
if (value && typeof value == "object")
if (Array.isArray(value)) {
let nodes = (
/** @type {Array<unknown>} */
value
);
for (let i = 0; i < nodes.length; i += 1) {
let item = nodes[i];
isNode(item) && (this.visit(item, node, key, i) || i--);
}
} else isNode(value) && this.visit(value, node, key, null);
}
if (this.leave) {
let _replacement = this.replacement, _should_remove = this.should_remove;
this.replacement = null, this.should_remove = !1, this.leave.call(this.context, node, parent, prop, index), this.replacement && (node = this.replacement, this.replace(parent, prop, index, node)), this.should_remove && this.remove(parent, prop, index);
let removed = this.should_remove;
if (this.replacement = _replacement, this.should_remove = _should_remove, removed) return null;
}
}
return node;
}
};
function isNode(value) {
return value !== null && typeof value == "object" && "type" in value && typeof value.type == "string";
}
// ../../node_modules/estree-walker/src/index.js
function walk(ast, { enter, leave }) {
return new SyncWalker(enter, leave).visit(ast, null);
}
// src/mocking-utils/esmWalker.ts
var isNodeInPatternWeakSet = /* @__PURE__ */ new WeakSet();
function setIsNodeInPattern(node) {
return isNodeInPatternWeakSet.add(node);
}
function isNodeInPattern(node) {
return isNodeInPatternWeakSet.has(node);
}
function esmWalker(root, { onIdentifier, onImportMeta, onDynamicImport, onCallExpression }) {
let parentStack = [], varKindStack = [], scopeMap = /* @__PURE__ */ new WeakMap(), identifiers = [], setScope = (node, name) => {
let scopeIds = scopeMap.get(node);
scopeIds && scopeIds.has(name) || (scopeIds || (scopeIds = /* @__PURE__ */ new Set(), scopeMap.set(node, scopeIds)), scopeIds.add(name));
};
function isInScope(name, parents) {
return parents.some((node) => node && scopeMap.get(node)?.has(name));
}
function handlePattern(p, parentScope) {
p.type === "Identifier" ? setScope(parentScope, p.name) : p.type === "RestElement" ? handlePattern(p.argument, parentScope) : p.type === "ObjectPattern" ? p.properties.forEach((property) => {
property.type === "RestElement" ? setScope(parentScope, property.argument.name) : handlePattern(property.value, parentScope);
}) : p.type === "ArrayPattern" ? p.elements.forEach((element) => {
element && handlePattern(element, parentScope);
}) : p.type === "AssignmentPattern" ? handlePattern(p.left, parentScope) : setScope(parentScope, p.name);
}
walk(root, {
enter(node, parent) {
if (node.type === "ImportDeclaration")
return this.skip();
if (parent && !(parent.type === "IfStatement" && node === parent.alternate) && parentStack.unshift(parent), node.type === "VariableDeclaration" && varKindStack.unshift(node.kind), node.type === "CallExpression" && onCallExpression?.(node), node.type === "MetaProperty" && node.meta.name === "import" ? onImportMeta?.(node) : node.type === "ImportExpression" && onDynamicImport?.(node), node.type === "Identifier")
!isInScope(node.name, parentStack) && isRefIdentifier(node, parent, parentStack) && identifiers.push([node, parentStack.slice(0)]);
else if (isFunctionNode(node)) {
if (node.type === "FunctionDeclaration") {
let parentScope = findParentScope(parentStack);
parentScope && setScope(parentScope, node.id.name);
}
node.params.forEach((p) => {
if (p.type === "ObjectPattern" || p.type === "ArrayPattern") {
handlePattern(p, node);
return;
}
walk(p.type === "AssignmentPattern" ? p.left : p, {
enter(child, parent2) {
if (parent2?.type === "AssignmentPattern" && parent2?.right === child)
return this.skip();
child.type === "Identifier" && (isStaticPropertyKey(child, parent2) || parent2?.type === "TemplateLiteral" && parent2?.expressions.includes(child) || parent2?.type === "CallExpression" && parent2?.callee === child || setScope(node, child.name));
}
});
});
} else if (node.type === "Property" && parent.type === "ObjectPattern")
setIsNodeInPattern(node);
else if (node.type === "VariableDeclarator") {
let parentFunction = findParentScope(parentStack, varKindStack[0] === "var");
parentFunction && handlePattern(node.id, parentFunction);
} else node.type === "CatchClause" && node.param && handlePattern(node.param, node);
},
leave(node, parent) {
parent && !(parent.type === "IfStatement" && node === parent.alternate) && parentStack.shift(), node.type === "VariableDeclaration" && varKindStack.shift();
}
}), identifiers.forEach(([node, stack]) => {
if (!isInScope(node.name, stack)) {
let parent = stack[0], grandparent = stack[1], hasBindingShortcut = isStaticProperty(parent) && parent.shorthand && (!isNodeInPattern(parent) || isInDestructuringAssignment(parent, parentStack)), classDeclaration = parent.type === "PropertyDefinition" && grandparent?.type === "ClassBody" || parent.type === "ClassDeclaration" && node === parent.superClass, classExpression = parent.type === "ClassExpression" && node === parent.id;
onIdentifier?.(
node,
{
hasBindingShortcut,
classDeclaration,
classExpression
},
stack
);
}
});
}
function isRefIdentifier(id, parent, parentStack) {
return !(parent.type === "CatchClause" || (parent.type === "VariableDeclarator" || parent.type === "ClassDeclaration") && parent.id === id || isFunctionNode(parent) && (parent.id === id || parent.params.includes(id)) || parent.type === "MethodDefinition" && !parent.computed || isStaticPropertyKey(id, parent) || isNodeInPattern(parent) && parent.value === id || parent.type === "ArrayPattern" && !isInDestructuringAssignment(parent, parentStack) || parent.type === "MemberExpression" && parent.property === id && !parent.computed || parent.type === "ExportSpecifier" || id.name === "arguments");
}
function isStaticProperty(node) {
return node && node.type === "Property" && !node.computed;
}
function isStaticPropertyKey(node, parent) {
return isStaticProperty(parent) && parent.key === node;
}
var functionNodeTypeRE = /Function(?:Expression|Declaration)$|Method$/;
function isFunctionNode(node) {
return functionNodeTypeRE.test(node.type);
}
var blockNodeTypeRE = /^BlockStatement$|^For(?:In|Of)?Statement$/;
function isBlock(node) {
return blockNodeTypeRE.test(node.type);
}
function findParentScope(parentStack, isVar = !1) {
return parentStack.find(isVar ? isFunctionNode : isBlock);
}
function isInDestructuringAssignment(parent, parentStack) {
return parent && (parent.type === "Property" || parent.type === "ArrayPattern") ? parentStack.some((i) => i.type === "AssignmentExpression") : !1;
}
function getArbitraryModuleIdentifier(node) {
return node.type === "Identifier" ? node.name : node.raw;
}
// src/mocking-utils/automock.ts
var __STORYBOOK_GLOBAL_THIS_ACCESSOR__ = "__vitest_mocker__";
function getAutomockCode(originalCode, isSpy, parse) {
return automockModule(originalCode, isSpy ? "autospy" : "automock", parse, {
globalThisAccessor: JSON.stringify(__STORYBOOK_GLOBAL_THIS_ACCESSOR__)
});
}
function automockModule(code, mockType, parse, options = {}) {
let globalThisAccessor = options.globalThisAccessor || JSON.stringify(__STORYBOOK_GLOBAL_THIS_ACCESSOR__), ast = parse(code), m = new MagicString(code), allSpecifiers = [], importIndex = 0;
for (let _node of ast.body) {
if (_node.type === "ExportAllDeclaration")
throw new Error(
"automocking files with `export *` is not supported in browser mode because it cannot be statically analysed"
);
if (_node.type === "ExportNamedDeclaration") {
let traversePattern2 = function(expression) {
if (expression.type === "Identifier")
allSpecifiers.push({ name: expression.name });
else if (expression.type === "ArrayPattern")
expression.elements.forEach((element) => {
element && traversePattern2(element);
});
else if (expression.type === "ObjectPattern")
expression.properties.forEach((property) => {
property.type === "RestElement" ? traversePattern2(property) : property.type === "Property" && traversePattern2(property.value);
});
else if (expression.type === "RestElement")
traversePattern2(expression.argument);
else {
if (expression.type === "AssignmentPattern")
throw new Error("AssignmentPattern is not supported. Please open a new bug report.");
if (expression.type === "MemberExpression")
throw new Error("MemberExpression is not supported. Please open a new bug report.");
}
};
var traversePattern = traversePattern2;
let node = _node, declaration = node.declaration;
declaration && (declaration.type === "FunctionDeclaration" ? allSpecifiers.push({ name: declaration.id.name }) : declaration.type === "VariableDeclaration" ? declaration.declarations.forEach((declaration2) => {
traversePattern2(declaration2.id);
}) : declaration.type === "ClassDeclaration" && allSpecifiers.push({ name: declaration.id.name }), m.remove(node.start, declaration.start));
let specifiers = node.specifiers || [], source = node.source;
if (!source && specifiers.length)
specifiers.forEach((specifier) => {
allSpecifiers.push({
alias: getArbitraryModuleIdentifier(specifier.exported),
name: getArbitraryModuleIdentifier(specifier.local)
});
}), m.remove(node.start, node.end);
else if (source && specifiers.length) {
let importNames = [];
specifiers.forEach((specifier) => {
let importedName = `__vitest_imported_${importIndex++}__`;
importNames.push([getArbitraryModuleIdentifier(specifier.local), importedName]), allSpecifiers.push({
name: importedName,
alias: getArbitraryModuleIdentifier(specifier.exported)
});
});
let importString = `import { ${importNames.map(([name, alias]) => `${name} as ${alias}`).join(", ")} } from '${source.value}'`;
m.overwrite(node.start, node.end, importString);
}
}
if (_node.type === "ExportDefaultDeclaration") {
let node = _node, declaration = node.declaration;
allSpecifiers.push({ name: "__vitest_default", alias: "default" }), m.overwrite(node.start, declaration.start, "const __vitest_default = ");
}
}
let moduleObject = `
const __vitest_current_es_module__ = {
__esModule: true,
${allSpecifiers.map(({ name }) => `["${name}"]: ${name},`).join(`
`)}
}
const __vitest_mocked_module__ = globalThis[${globalThisAccessor}].mockObject(__vitest_current_es_module__, "${mockType}")
`, spyRegistration = `
if (!globalThis.__STORYBOOK_MODULE_MOCK_SPIES__) { globalThis.__STORYBOOK_MODULE_MOCK_SPIES__ = new Set(); }
for (const __vitest_key__ of Object.keys(__vitest_mocked_module__)) {
const __vitest_val__ = __vitest_mocked_module__[__vitest_key__];
if (__vitest_val__ && typeof __vitest_val__ === "function" && __vitest_val__._isMockFunction === true) {
globalThis.__STORYBOOK_MODULE_MOCK_SPIES__.add(__vitest_val__);
}
}
`, assigning = allSpecifiers.map(({ name }, index) => `const __vitest_mocked_${index}__ = __vitest_mocked_module__["${name}"]`).join(`
`), specifiersExports = `
export {
${allSpecifiers.map(({ name, alias }, index) => ` __vitest_mocked_${index}__ as ${alias || name},`).join(`
`)}
}
`;
return m.append(moduleObject + spyRegistration + assigning + specifiersExports), m;
}
// src/mocking-utils/extract.ts
import { readFileSync } from "node:fs";
import { generate, parser, types as t } from "storybook/internal/babel";
import { logger } from "storybook/internal/node-logger";
import { telemetry } from "storybook/internal/telemetry";
import { transformSync } from "esbuild";
// src/mocking-utils/resolve.ts
import { realpathSync } from "node:fs";
import { createRequire } from "node:module";
import { ResolverFactory } from "oxc-resolver";
var require2 = createRequire(import.meta.url), externalResolver = new ResolverFactory({
conditionNames: ["browser", "import", "module", "default"],
mainFields: ["browser", "module", "main"],
aliasFields: [["browser"]],
extensions: [...userModuleExtensions]
});
function resolveExternalModule(path, root) {
let result = externalResolver.sync(root, path);
return result.path ? result.path : require2.resolve(path, { paths: [root] });
}
function getIsExternal(path, importer) {
try {
return !isAbsolute(path) && isModuleDirectory(require2.resolve(path, { paths: [importer] }));
} catch {
return !1;
}
}
function resolveMock(path, root, importer, findMockRedirect2) {
let isExternal2 = getIsExternal(path, root), externalPath = isExternal2 ? path : null, absolutePath = isExternal2 ? resolveExternalModule(path, root) : require2.resolve(path, { paths: [dirname(importer)] }), normalizedAbsolutePath = resolve(absolutePath), redirectPath = findMockRedirect2(root, normalizedAbsolutePath, externalPath);
return {
absolutePath: normalizedAbsolutePath,
redirectPath
// will be null if no __mocks__ file is found
};
}
function isExternal(path, from) {
try {
return !isAbsolute(path) && isModuleDirectory(require2.resolve(path, { paths: [from] }));
} catch {
return !1;
}
}
function getRealPath(path, preserveSymlinks) {
try {
return preserveSymlinks ? realpathSync(path) : path;
} catch {
return path;
}
}
function resolveWithExtensions(path, from) {
for (let extension of userModuleExtensions)
try {
return require2.resolve(path + extension, { paths: [from] });
} catch {
continue;
}
return require2.resolve(path, { paths: [from] });
}
// src/mocking-utils/extract.ts
var DEFAULT_MODULE_DIRECTORIES = ["/node_modules/"];
function isModuleDirectory(path) {
let normalizedPath = normalize(path);
return DEFAULT_MODULE_DIRECTORIES.some((dir) => normalizedPath.includes(dir));
}
var babelParser = (code) => parser.parse(code, {
sourceType: "module",
// Enable plugins to handle modern JavaScript features, including TSX.
plugins: ["typescript", "jsx", "classProperties", "objectRestSpread"],
errorRecovery: !0
}).program;
function rewriteSbMockImportCalls(code) {
let ast = babelParser(code);
return walk(ast, {
enter(node) {
node.type === "CallExpression" && node.callee.type === "MemberExpression" && node.callee.object.type === "Identifier" && node.callee.object.name === "sb" && node.callee.property.type === "Identifier" && node.callee.property.name === "mock" && node.arguments.length > 0 && node.arguments[0].type === "CallExpression" && node.arguments[0].callee.type === "Import" && node.arguments[0].arguments.length === 1 && node.arguments[0].arguments[0].type === "StringLiteral" && (node.arguments[0] = t.stringLiteral(node.arguments[0].arguments[0].value));
}
}), generate(ast, {}, code);
}
function extractMockCalls(options, parse, root, findMockRedirect2) {
try {
let hasSpyTrue2 = function(objectExpression) {
if (!objectExpression || !objectExpression.properties)
return !1;
for (let prop of objectExpression.properties)
if (prop.type === "ObjectProperty" && (prop.key.type === "Identifier" && prop.key.name === "spy" || prop.key.type === "StringLiteral" && prop.key.value === "spy") && prop.value.type === "BooleanLiteral" && prop.value.value === !0)
return !0;
return !1;
};
var hasSpyTrue = hasSpyTrue2;
let previewConfigCode = readFileSync(options.previewConfigPath, "utf-8"), { code: jsCode } = transformSync(previewConfigCode, { loader: "tsx", format: "esm" }), ast = parse(jsCode), mocks = [];
return walk(ast, {
// @ts-expect-error - Node comes from babel
async enter(node) {
if (node.type !== "CallExpression" || node.callee.type !== "MemberExpression" || node.callee.object.type !== "Identifier" || node.callee.object.name !== "sb" || node.callee.property.type !== "Identifier" || node.callee.property.name !== "mock" || node.arguments.length === 0)
return;
let path;
if (node.arguments[0].type === "StringLiteral")
path = node.arguments[0].value;
else if (node.arguments[0].type === "CallExpression" && node.arguments[0].callee.type === "Import" && node.arguments[0].arguments[0].type === "StringLiteral")
path = node.arguments[0].arguments[0].value;
else
return;
let spy = node.arguments.length > 1 && node.arguments[1].type === "ObjectExpression" && hasSpyTrue2(node.arguments[1]), { absolutePath, redirectPath } = resolveMock(
path,
root,
options.previewConfigPath,
findMockRedirect2
), pathWithoutExtension = path.replace(/\.[^/.]+$/, ""), basenameAbsolutePath = basename(absolutePath), basenamePath = basename(path), pathWithoutExtensionAndBasename = basenameAbsolutePath === basenamePath ? pathWithoutExtension : path;
mocks.push({
path: pathWithoutExtensionAndBasename,
absolutePath,
redirectPath,
spy
});
}
}), mocks.length > 0 && telemetry(
"mocking",
{
modulesMocked: mocks.length,
modulesSpied: mocks.map((mock) => mock.spy).filter(Boolean).length,
modulesManuallyMocked: mocks.map((mock) => !!mock.redirectPath).filter(Boolean).length
},
{ configDir: options.configDir }
), mocks;
} catch (error) {
return logger.debug("Error extracting mock calls: " + String(error)), [];
}
}
// src/mocking-utils/runtime.ts
import { readFileSync as readFileSync2 } from "node:fs";
import { fileURLToPath } from "node:url";
function getMockerRuntime() {
return readFileSync2(
fileURLToPath(import.meta.resolve("storybook/internal/mocking-utils/mocker-runtime")),
"utf-8"
);
}
// ../../node_modules/@vitest/mocker/dist/redirect.js
import fs from "node:fs";
import { builtinModules } from "node:module";
// ../../node_modules/@vitest/mocker/dist/chunk-pathe.M-eThtNZ.js
var _DRIVE_LETTER_START_RE = /^[A-Za-z]:\//;
function normalizeWindowsPath(input = "") {
return input && input.replace(/\\/g, "/").replace(_DRIVE_LETTER_START_RE, (r) => r.toUpperCase());
}
var _UNC_REGEX = /^[/\\]{2}/, _IS_ABSOLUTE_RE = /^[/\\](?![/\\])|^[/\\]{2}(?!\.)|^[A-Za-z]:[/\\]/, _DRIVE_LETTER_RE = /^[A-Za-z]:$/, _EXTNAME_RE = /.(\.[^./]+|\.)$/, normalize2 = function(path) {
if (path.length === 0)
return ".";
path = normalizeWindowsPath(path);
let isUNCPath = path.match(_UNC_REGEX), isPathAbsolute = isAbsolute2(path), trailingSeparator = path[path.length - 1] === "/";
return path = normalizeString(path, !isPathAbsolute), path.length === 0 ? isPathAbsolute ? "/" : trailingSeparator ? "./" : "." : (trailingSeparator && (path += "/"), _DRIVE_LETTER_RE.test(path) && (path += "/"), isUNCPath ? isPathAbsolute ? `//${path}` : `//./${path}` : isPathAbsolute && !isAbsolute2(path) ? `/${path}` : path);
}, join = function(...segments) {
let path = "";
for (let seg of segments)
if (seg)
if (path.length > 0) {
let pathTrailing = path[path.length - 1] === "/", segLeading = seg[0] === "/";
pathTrailing && segLeading ? path += seg.slice(1) : path += pathTrailing || segLeading ? seg : `/${seg}`;
} else
path += seg;
return normalize2(path);
};
function cwd() {
return typeof process < "u" && typeof process.cwd == "function" ? process.cwd().replace(/\\/g, "/") : "/";
}
var resolve2 = function(...arguments_) {
arguments_ = arguments_.map((argument) => normalizeWindowsPath(argument));
let resolvedPath = "", resolvedAbsolute = !1;
for (let index = arguments_.length - 1; index >= -1 && !resolvedAbsolute; index--) {
let path = index >= 0 ? arguments_[index] : cwd();
!path || path.length === 0 || (resolvedPath = `${path}/${resolvedPath}`, resolvedAbsolute = isAbsolute2(path));
}
return resolvedPath = normalizeString(resolvedPath, !resolvedAbsolute), resolvedAbsolute && !isAbsolute2(resolvedPath) ? `/${resolvedPath}` : resolvedPath.length > 0 ? resolvedPath : ".";
};
function normalizeString(path, allowAboveRoot) {
let res = "", lastSegmentLength = 0, lastSlash = -1, dots = 0, char = null;
for (let index = 0; index <= path.length; ++index) {
if (index < path.length)
char = path[index];
else {
if (char === "/")
break;
char = "/";
}
if (char === "/") {
if (!(lastSlash === index - 1 || dots === 1)) if (dots === 2) {
if (res.length < 2 || lastSegmentLength !== 2 || res[res.length - 1] !== "." || res[res.length - 2] !== ".") {
if (res.length > 2) {
let lastSlashIndex = res.lastIndexOf("/");
lastSlashIndex === -1 ? (res = "", lastSegmentLength = 0) : (res = res.slice(0, lastSlashIndex), lastSegmentLength = res.length - 1 - res.lastIndexOf("/")), lastSlash = index, dots = 0;
continue;
} else if (res.length > 0) {
res = "", lastSegmentLength = 0, lastSlash = index, dots = 0;
continue;
}
}
allowAboveRoot && (res += res.length > 0 ? "/.." : "..", lastSegmentLength = 2);
} else
res.length > 0 ? res += `/${path.slice(lastSlash + 1, index)}` : res = path.slice(lastSlash + 1, index), lastSegmentLength = index - lastSlash - 1;
lastSlash = index, dots = 0;
} else char === "." && dots !== -1 ? ++dots : dots = -1;
}
return res;
}
var isAbsolute2 = function(p) {
return _IS_ABSOLUTE_RE.test(p);
}, extname = function(p) {
if (p === "..") return "";
let match = _EXTNAME_RE.exec(normalizeWindowsPath(p));
return match && match[1] || "";
}, dirname2 = function(p) {
let segments = normalizeWindowsPath(p).replace(/\/$/, "").split("/").slice(0, -1);
return segments.length === 1 && _DRIVE_LETTER_RE.test(segments[0]) && (segments[0] += "/"), segments.join("/") || (isAbsolute2(p) ? "/" : ".");
}, basename2 = function(p, extension) {
let segments = normalizeWindowsPath(p).split("/"), lastSegment = "";
for (let i = segments.length - 1; i >= 0; i--) {
let val = segments[i];
if (val) {
lastSegment = val;
break;
}
}
return extension && lastSegment.endsWith(extension) ? lastSegment.slice(0, -extension.length) : lastSegment;
};
// ../../node_modules/@vitest/mocker/dist/redirect.js
var { existsSync, readdirSync, statSync } = fs;
function findMockRedirect(root, mockPath, external) {
let path = external || mockPath;
if (external || isNodeBuiltin(mockPath) || !existsSync(mockPath)) {
let findFile = function(mockFolder2, baseOriginal2) {
let files = readdirSync(mockFolder2);
for (let file of files)
if (basename2(file, extname(file)) === baseOriginal2) {
let path2 = resolve2(mockFolder2, file);
if (statSync(path2).isFile())
return path2;
{
let indexFile = findFile(path2, "index");
if (indexFile)
return indexFile;
}
}
return null;
}, mockDirname = dirname2(path), mockFolder = join(root, "__mocks__", mockDirname);
if (!existsSync(mockFolder))
return null;
let baseOriginal = basename2(path);
return findFile(mockFolder, baseOriginal);
}
let dir = dirname2(path), baseId = basename2(path), fullPath = resolve2(dir, "__mocks__", baseId);
return existsSync(fullPath) ? fullPath : null;
}
var builtins = /* @__PURE__ */ new Set([
...builtinModules,
"assert/strict",
"diagnostics_channel",
"dns/promises",
"fs/promises",
"path/posix",
"path/win32",
"readline/promises",
"stream/consumers",
"stream/promises",
"stream/web",
"timers/promises",
"util/types",
"wasi"
]), prefixedBuiltins = /* @__PURE__ */ new Set([
"node:sea",
"node:sqlite",
"node:test",
"node:test/reporters"
]), NODE_BUILTIN_NAMESPACE = "node:";
function isNodeBuiltin(id) {
return prefixedBuiltins.has(id) ? !0 : builtins.has(id.startsWith(NODE_BUILTIN_NAMESPACE) ? id.slice(NODE_BUILTIN_NAMESPACE.length) : id);
}
export {
__STORYBOOK_GLOBAL_THIS_ACCESSOR__,
automockModule,
babelParser,
esmWalker,
extractMockCalls,
findMockRedirect,
getArbitraryModuleIdentifier,
getAutomockCode,
getIsExternal,
getMockerRuntime,
getRealPath,
isExternal,
isFunctionNode,
isInDestructuringAssignment,
isModuleDirectory,
isNodeInPattern,
isStaticProperty,
isStaticPropertyKey,
resolveExternalModule,
resolveMock,
resolveWithExtensions,
rewriteSbMockImportCalls,
setIsNodeInPattern
};