storybook
Version:
Storybook: Develop, document, and test UI components in isolation
172 lines (167 loc) • 5.13 kB
JavaScript
import {
noop
} from "./chunk-QKODTO7K.js";
import {
argumentsTag,
arrayBufferTag,
arrayTag,
bigInt64ArrayTag,
bigUint64ArrayTag,
booleanTag,
dataViewTag,
dateTag,
errorTag,
float32ArrayTag,
float64ArrayTag,
functionTag,
getSymbols,
getTag,
int16ArrayTag,
int32ArrayTag,
int8ArrayTag,
isPlainObject,
mapTag,
numberTag,
objectTag,
regexpTag,
setTag,
stringTag,
symbolTag,
uint16ArrayTag,
uint32ArrayTag,
uint8ArrayTag,
uint8ClampedArrayTag
} from "./chunk-GFLS4VP3.js";
// ../node_modules/es-toolkit/dist/compat/util/eq.mjs
function eq(value, other) {
return value === other || Number.isNaN(value) && Number.isNaN(other);
}
// ../node_modules/es-toolkit/dist/predicate/isEqualWith.mjs
function isEqualWith(a, b, areValuesEqual) {
return isEqualWithImpl(a, b, void 0, void 0, void 0, void 0, areValuesEqual);
}
function isEqualWithImpl(a, b, property, aParent, bParent, stack, areValuesEqual) {
let result = areValuesEqual(a, b, property, aParent, bParent, stack);
if (result !== void 0)
return result;
if (typeof a == typeof b)
switch (typeof a) {
case "bigint":
case "string":
case "boolean":
case "symbol":
case "undefined":
return a === b;
case "number":
return a === b || Object.is(a, b);
case "function":
return a === b;
case "object":
return areObjectsEqual(a, b, stack, areValuesEqual);
}
return areObjectsEqual(a, b, stack, areValuesEqual);
}
function areObjectsEqual(a, b, stack, areValuesEqual) {
if (Object.is(a, b))
return !0;
let aTag = getTag(a), bTag = getTag(b);
if (aTag === argumentsTag && (aTag = objectTag), bTag === argumentsTag && (bTag = objectTag), aTag !== bTag)
return !1;
switch (aTag) {
case stringTag:
return a.toString() === b.toString();
case numberTag: {
let x = a.valueOf(), y = b.valueOf();
return eq(x, y);
}
case booleanTag:
case dateTag:
case symbolTag:
return Object.is(a.valueOf(), b.valueOf());
case regexpTag:
return a.source === b.source && a.flags === b.flags;
case functionTag:
return a === b;
}
stack = stack ?? /* @__PURE__ */ new Map();
let aStack = stack.get(a), bStack = stack.get(b);
if (aStack != null && bStack != null)
return aStack === b;
stack.set(a, b), stack.set(b, a);
try {
switch (aTag) {
case mapTag: {
if (a.size !== b.size)
return !1;
for (let [key, value] of a.entries())
if (!b.has(key) || !isEqualWithImpl(value, b.get(key), key, a, b, stack, areValuesEqual))
return !1;
return !0;
}
case setTag: {
if (a.size !== b.size)
return !1;
let aValues = Array.from(a.values()), bValues = Array.from(b.values());
for (let i = 0; i < aValues.length; i++) {
let aValue = aValues[i], index = bValues.findIndex((bValue) => isEqualWithImpl(aValue, bValue, void 0, a, b, stack, areValuesEqual));
if (index === -1)
return !1;
bValues.splice(index, 1);
}
return !0;
}
case arrayTag:
case uint8ArrayTag:
case uint8ClampedArrayTag:
case uint16ArrayTag:
case uint32ArrayTag:
case bigUint64ArrayTag:
case int8ArrayTag:
case int16ArrayTag:
case int32ArrayTag:
case bigInt64ArrayTag:
case float32ArrayTag:
case float64ArrayTag: {
if (typeof Buffer < "u" && Buffer.isBuffer(a) !== Buffer.isBuffer(b) || a.length !== b.length)
return !1;
for (let i = 0; i < a.length; i++)
if (!isEqualWithImpl(a[i], b[i], i, a, b, stack, areValuesEqual))
return !1;
return !0;
}
case arrayBufferTag:
return a.byteLength !== b.byteLength ? !1 : areObjectsEqual(new Uint8Array(a), new Uint8Array(b), stack, areValuesEqual);
case dataViewTag:
return a.byteLength !== b.byteLength || a.byteOffset !== b.byteOffset ? !1 : areObjectsEqual(new Uint8Array(a), new Uint8Array(b), stack, areValuesEqual);
case errorTag:
return a.name === b.name && a.message === b.message;
case objectTag: {
if (!(areObjectsEqual(a.constructor, b.constructor, stack, areValuesEqual) || isPlainObject(a) && isPlainObject(b)))
return !1;
let aKeys = [...Object.keys(a), ...getSymbols(a)], bKeys = [...Object.keys(b), ...getSymbols(b)];
if (aKeys.length !== bKeys.length)
return !1;
for (let i = 0; i < aKeys.length; i++) {
let propKey = aKeys[i], aProp = a[propKey];
if (!Object.hasOwn(b, propKey))
return !1;
let bProp = b[propKey];
if (!isEqualWithImpl(aProp, bProp, propKey, a, b, stack, areValuesEqual))
return !1;
}
return !0;
}
default:
return !1;
}
} finally {
stack.delete(a), stack.delete(b);
}
}
// ../node_modules/es-toolkit/dist/predicate/isEqual.mjs
function isEqual(a, b) {
return isEqualWith(a, b, noop);
}
export {
isEqual
};