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mirror of https://github.com/PostHog/posthog.git synced 2024-11-21 21:49:51 +01:00
posthog/hogvm/__tests__/__snapshots__/exceptions.js
2024-11-18 13:38:25 +00:00

153 lines
6.6 KiB
JavaScript

function print (...args) { console.log(...args.map(__printHogStringOutput)) }
function concat (...args) { return args.map((arg) => (arg === null ? '' : __STLToString(arg))).join('') }
function __STLToString(arg) {
if (arg && __isHogDate(arg)) { return `${arg.year}-${arg.month.toString().padStart(2, '0')}-${arg.day.toString().padStart(2, '0')}`; }
else if (arg && __isHogDateTime(arg)) { return __DateTimeToString(arg); }
return __printHogStringOutput(arg); }
function __printHogStringOutput(obj) { if (typeof obj === 'string') { return obj } return __printHogValue(obj) }
function __printHogValue(obj, marked = new Set()) {
if (typeof obj === 'object' && obj !== null && obj !== undefined) {
if (marked.has(obj) && !__isHogDateTime(obj) && !__isHogDate(obj) && !__isHogError(obj)) { return 'null'; }
marked.add(obj);
try {
if (Array.isArray(obj)) {
if (obj.__isHogTuple) { return obj.length < 2 ? `tuple(${obj.map((o) => __printHogValue(o, marked)).join(', ')})` : `(${obj.map((o) => __printHogValue(o, marked)).join(', ')})`; }
return `[${obj.map((o) => __printHogValue(o, marked)).join(', ')}]`;
}
if (__isHogDateTime(obj)) { const millis = String(obj.dt); return `DateTime(${millis}${millis.includes('.') ? '' : '.0'}, ${__escapeString(obj.zone)})`; }
if (__isHogDate(obj)) return `Date(${obj.year}, ${obj.month}, ${obj.day})`;
if (__isHogError(obj)) { return `${String(obj.type)}(${__escapeString(obj.message)}${obj.payload ? `, ${__printHogValue(obj.payload, marked)}` : ''})`; }
if (obj instanceof Map) { return `{${Array.from(obj.entries()).map(([key, value]) => `${__printHogValue(key, marked)}: ${__printHogValue(value, marked)}`).join(', ')}}`; }
return `{${Object.entries(obj).map(([key, value]) => `${__printHogValue(key, marked)}: ${__printHogValue(value, marked)}`).join(', ')}}`;
} finally {
marked.delete(obj);
}
} else if (typeof obj === 'boolean') return obj ? 'true' : 'false';
else if (obj === null || obj === undefined) return 'null';
else if (typeof obj === 'string') return __escapeString(obj);
if (typeof obj === 'function') return `fn<${__escapeIdentifier(obj.name || 'lambda')}(${obj.length})>`;
return obj.toString();
}
function __isHogError(obj) {return obj && obj.__hogError__ === true}
function __escapeString(value) {
const singlequoteEscapeCharsMap = { '\b': '\\b', '\f': '\\f', '\r': '\\r', '\n': '\\n', '\t': '\\t', '\0': '\\0', '\v': '\\v', '\\': '\\\\', "'": "\\'" }
return `'${value.split('').map((c) => singlequoteEscapeCharsMap[c] || c).join('')}'`;
}
function __escapeIdentifier(identifier) {
const backquoteEscapeCharsMap = { '\b': '\\b', '\f': '\\f', '\r': '\\r', '\n': '\\n', '\t': '\\t', '\0': '\\0', '\v': '\\v', '\\': '\\\\', '`': '\\`' }
if (typeof identifier === 'number') return identifier.toString();
if (/^[A-Za-z_$][A-Za-z0-9_$]*$/.test(identifier)) return identifier;
return `\`${identifier.split('').map((c) => backquoteEscapeCharsMap[c] || c).join('')}\``;
}
function __isHogDateTime(obj) { return obj && obj.__hogDateTime__ === true }
function __isHogDate(obj) { return obj && obj.__hogDate__ === true }
function __DateTimeToString(dt) {
if (__isHogDateTime(dt)) {
const date = new Date(dt.dt * 1000);
const timeZone = dt.zone || 'UTC';
const milliseconds = Math.floor(dt.dt * 1000 % 1000);
const options = { timeZone, year: 'numeric', month: '2-digit', day: '2-digit', hour: '2-digit', minute: '2-digit', second: '2-digit', hour12: false };
const formatter = new Intl.DateTimeFormat('en-US', options);
const parts = formatter.formatToParts(date);
let year, month, day, hour, minute, second;
for (const part of parts) {
switch (part.type) {
case 'year': year = part.value; break;
case 'month': month = part.value; break;
case 'day': day = part.value; break;
case 'hour': hour = part.value; break;
case 'minute': minute = part.value; break;
case 'second': second = part.value; break;
default: break;
}
}
const getOffset = (date, timeZone) => {
const tzDate = new Date(date.toLocaleString('en-US', { timeZone }));
const utcDate = new Date(date.toLocaleString('en-US', { timeZone: 'UTC' }));
const offset = (tzDate - utcDate) / 60000; // in minutes
const sign = offset >= 0 ? '+' : '-';
const absOffset = Math.abs(offset);
const hours = Math.floor(absOffset / 60);
const minutes = absOffset % 60;
return `${sign}${String(hours).padStart(2, '0')}:${String(minutes).padStart(2, '0')}`;
};
let offset = 'Z';
if (timeZone !== 'UTC') {
offset = getOffset(date, timeZone);
}
let isoString = `${year}-${month}-${day}T${hour}:${minute}:${second}`;
isoString += `.${milliseconds.toString().padStart(3, '0')}`;
isoString += offset;
return isoString;
}
}
function __x_Error (message, payload) { return __newHogError('Error', message, payload) }
function __newHogError(type, message, payload) {
let error = new Error(message || 'An error occurred');
error.__hogError__ = true
error.type = type
error.payload = payload
return error
}
print("start");
try {
print("try");
} catch (__error) { if (true) { let e = __error;
print(concat(e, " was the exception"));
}
}
print("------------------");
print("start");
try {
print("try");
} catch (__error) { if (true) { let e = __error;
print("No var for error, but no error");
}
}
print("------------------");
try {
print("try again");
throw __x_Error();
} catch (__error) { if (true) { let e = __error;
print(concat(e, " was the exception"));
}
}
print("------------------");
try {
print("try again");
throw __x_Error();
} catch (__error) { if (true) { let e = __error;
print("No var for error");
}
}
print("------------------");
function third() {
print("Throwing in third");
throw __x_Error("Threw in third");
}
function second() {
print("second");
third();
}
function first() {
print("first");
second();
}
function base() {
print("base");
try {
first();
} catch (__error) { if (true) { let e = __error;
print(concat("Caught in base: ", e)); throw e;
}
}
}
try {
base();
} catch (__error) { if (true) { let e = __error;
print(concat("Caught in root: ", e));
}
}
print("The end");