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import { diff } from './diff.js';
import { f as format, s as stringify } from './chunk-display.js';
import { deepClone, getOwnProperties, getType } from './helpers.js';
import 'pretty-format';
import 'diff-sequences';
import './chunk-colors.js';
import 'loupe';
const IS_RECORD_SYMBOL = "@@__IMMUTABLE_RECORD__@@";
const IS_COLLECTION_SYMBOL = "@@__IMMUTABLE_ITERABLE__@@";
function isImmutable(v) {
return v && (v[IS_COLLECTION_SYMBOL] || v[IS_RECORD_SYMBOL]);
}
const OBJECT_PROTO = Object.getPrototypeOf({});
function getUnserializableMessage(err) {
if (err instanceof Error)
return `<unserializable>: ${err.message}`;
if (typeof err === "string")
return `<unserializable>: ${err}`;
return "<unserializable>";
}
function serializeError(val, seen = /* @__PURE__ */ new WeakMap()) {
if (!val || typeof val === "string")
return val;
if (typeof val === "function")
return `Function<${val.name || "anonymous"}>`;
if (typeof val === "symbol")
return val.toString();
if (typeof val !== "object")
return val;
if (isImmutable(val))
return serializeError(val.toJSON(), seen);
if (val instanceof Promise || val.constructor && val.constructor.prototype === "AsyncFunction")
return "Promise";
if (typeof Element !== "undefined" && val instanceof Element)
return val.tagName;
if (typeof val.asymmetricMatch === "function")
return `${val.toString()} ${format(val.sample)}`;
if (typeof val.toJSON === "function")
return val.toJSON();
if (seen.has(val))
return seen.get(val);
if (Array.isArray(val)) {
const clone = new Array(val.length);
seen.set(val, clone);
val.forEach((e, i) => {
try {
clone[i] = serializeError(e, seen);
} catch (err) {
clone[i] = getUnserializableMessage(err);
}
});
return clone;
} else {
const clone = /* @__PURE__ */ Object.create(null);
seen.set(val, clone);
let obj = val;
while (obj && obj !== OBJECT_PROTO) {
Object.getOwnPropertyNames(obj).forEach((key) => {
if (key in clone)
return;
try {
clone[key] = serializeError(val[key], seen);
} catch (err) {
delete clone[key];
clone[key] = getUnserializableMessage(err);
}
});
obj = Object.getPrototypeOf(obj);
}
return clone;
}
}
function normalizeErrorMessage(message) {
return message.replace(/__(vite_ssr_import|vi_import)_\d+__\./g, "");
}
function processError(err, diffOptions) {
if (!err || typeof err !== "object")
return { message: err };
if (err.stack)
err.stackStr = String(err.stack);
if (err.name)
err.nameStr = String(err.name);
if (err.showDiff || err.showDiff === void 0 && err.expected !== void 0 && err.actual !== void 0) {
const clonedActual = deepClone(err.actual, { forceWritable: true });
const clonedExpected = deepClone(err.expected, { forceWritable: true });
const { replacedActual, replacedExpected } = replaceAsymmetricMatcher(clonedActual, clonedExpected);
err.diff = diff(replacedExpected, replacedActual, { ...diffOptions, ...err.diffOptions });
}
if (typeof err.expected !== "string")
err.expected = stringify(err.expected, 10);
if (typeof err.actual !== "string")
err.actual = stringify(err.actual, 10);
try {
if (typeof err.message === "string")
err.message = normalizeErrorMessage(err.message);
if (typeof err.cause === "object" && typeof err.cause.message === "string")
err.cause.message = normalizeErrorMessage(err.cause.message);
} catch {
}
try {
return serializeError(err);
} catch (e) {
return serializeError(new Error(`Failed to fully serialize error: ${e == null ? void 0 : e.message}
Inner error message: ${err == null ? void 0 : err.message}`));
}
}
function isAsymmetricMatcher(data) {
const type = getType(data);
return type === "Object" && typeof data.asymmetricMatch === "function";
}
function isReplaceable(obj1, obj2) {
const obj1Type = getType(obj1);
const obj2Type = getType(obj2);
return obj1Type === obj2Type && (obj1Type === "Object" || obj1Type === "Array");
}
function replaceAsymmetricMatcher(actual, expected, actualReplaced = /* @__PURE__ */ new WeakSet(), expectedReplaced = /* @__PURE__ */ new WeakSet()) {
if (!isReplaceable(actual, expected))
return { replacedActual: actual, replacedExpected: expected };
if (actualReplaced.has(actual) || expectedReplaced.has(expected))
return { replacedActual: actual, replacedExpected: expected };
actualReplaced.add(actual);
expectedReplaced.add(expected);
getOwnProperties(expected).forEach((key) => {
const expectedValue = expected[key];
const actualValue = actual[key];
if (isAsymmetricMatcher(expectedValue)) {
if (expectedValue.asymmetricMatch(actualValue))
actual[key] = expectedValue;
} else if (isAsymmetricMatcher(actualValue)) {
if (actualValue.asymmetricMatch(expectedValue))
expected[key] = actualValue;
} else if (isReplaceable(actualValue, expectedValue)) {
const replaced = replaceAsymmetricMatcher(
actualValue,
expectedValue,
actualReplaced,
expectedReplaced
);
actual[key] = replaced.replacedActual;
expected[key] = replaced.replacedExpected;
}
});
return {
replacedActual: actual,
replacedExpected: expected
};
}
export { processError, replaceAsymmetricMatcher, serializeError };
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