forked from mysticatea/eslint-plugin-node
/
node-builtins.js
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/
node-builtins.js
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/**
* @author Toru Nagashima
* See LICENSE file in root directory for full license.
*/
"use strict"
const { READ } = require("eslint-utils")
const checkUnsupportedBuiltins = require("../../util/check-unsupported-builtins")
const enumeratePropertyNames = require("../../util/enumerate-property-names")
/*eslint-disable camelcase */
const trackMap = {
globals: {
queueMicrotask: { [READ]: { supported: "11.0.0" } },
require: {
resolve: {
paths: { [READ]: { supported: "8.9.0" } },
},
},
},
modules: {
assert: {
strict: {
[READ]: { supported: "9.9.0" },
doesNotReject: { [READ]: { supported: "10.0.0" } },
rejects: { [READ]: { supported: "10.0.0" } },
},
deepStrictEqual: { [READ]: { supported: "4.0.0" } },
doesNotReject: { [READ]: { supported: "10.0.0" } },
notDeepStrictEqual: { [READ]: { supported: "4.0.0" } },
rejects: { [READ]: { supported: "10.0.0" } },
},
async_hooks: {
[READ]: { supported: "8.0.0" },
createHook: { [READ]: { supported: "8.1.0" } },
},
buffer: {
Buffer: {
alloc: { [READ]: { supported: "4.5.0" } },
allocUnsafe: { [READ]: { supported: "4.5.0" } },
allocUnsafeSlow: { [READ]: { supported: "4.5.0" } },
from: { [READ]: { supported: "4.5.0" } },
},
kMaxLength: { [READ]: { supported: "3.0.0" } },
transcode: { [READ]: { supported: "7.1.0" } },
constants: { [READ]: { supported: "8.2.0" } },
},
child_process: {
ChildProcess: { [READ]: { supported: "2.2.0" } },
},
console: {
clear: { [READ]: { supported: "8.3.0" } },
count: { [READ]: { supported: "8.3.0" } },
countReset: { [READ]: { supported: "8.3.0" } },
debug: { [READ]: { supported: "8.0.0" } },
dirxml: { [READ]: { supported: "8.0.0" } },
group: { [READ]: { supported: "8.5.0" } },
groupCollapsed: { [READ]: { supported: "8.5.0" } },
groupEnd: { [READ]: { supported: "8.5.0" } },
table: { [READ]: { supported: "10.0.0" } },
markTimeline: { [READ]: { supported: "8.0.0" } },
profile: { [READ]: { supported: "8.0.0" } },
profileEnd: { [READ]: { supported: "8.0.0" } },
timeLog: { [READ]: { supported: "10.7.0" } },
timeStamp: { [READ]: { supported: "8.0.0" } },
timeline: { [READ]: { supported: "8.0.0" } },
timelineEnd: { [READ]: { supported: "8.0.0" } },
},
crypto: {
Certificate: {
exportChallenge: { [READ]: { supported: "9.0.0" } },
exportPublicKey: { [READ]: { supported: "9.0.0" } },
verifySpkac: { [READ]: { supported: "9.0.0" } },
},
constants: { [READ]: { supported: "6.3.0" } },
fips: { [READ]: { supported: "6.0.0" } },
generateKeyPair: { [READ]: { supported: "10.12.0" } },
generateKeyPairSync: { [READ]: { supported: "10.12.0" } },
getCurves: { [READ]: { supported: "2.3.0" } },
getFips: { [READ]: { supported: "10.0.0" } },
privateEncrypt: { [READ]: { supported: "1.1.0" } },
publicDecrypt: { [READ]: { supported: "1.1.0" } },
randomFillSync: { [READ]: { supported: "7.10.0" } },
randomFill: { [READ]: { supported: "7.10.0" } },
scrypt: { [READ]: { supported: "10.5.0" } },
scryptSync: { [READ]: { supported: "10.5.0" } },
setFips: { [READ]: { supported: "10.0.0" } },
timingSafeEqual: { [READ]: { supported: "6.6.0" } },
},
dns: {
Resolver: { [READ]: { supported: "8.3.0" } },
resolvePtr: { [READ]: { supported: "6.0.0" } },
promises: {
[READ]: { supported: "10.6.0" },
},
},
fs: {
Dirent: { [READ]: { supported: "10.10.0" } },
copyFile: { [READ]: { supported: "8.5.0" } },
copyFileSync: { [READ]: { supported: "8.5.0" } },
mkdtemp: { [READ]: { supported: "5.10.0" } },
mkdtempSync: { [READ]: { supported: "5.10.0" } },
realpath: {
native: { [READ]: { supported: "9.2.0" } },
},
realpathSync: {
native: { [READ]: { supported: "9.2.0" } },
},
promises: {
[READ]: { supported: "10.1.0" },
},
},
http2: {
[READ]: { supported: "8.4.0" },
},
inspector: {
[READ]: { supported: "8.0.0" },
},
module: {
builtinModules: { [READ]: { supported: "9.3.0" } },
},
os: {
constants: {
[READ]: { supported: "6.3.0" },
priority: { [READ]: { supported: "10.10.0" } },
},
getPriority: { [READ]: { supported: "10.10.0" } },
homedir: { [READ]: { supported: "2.3.0" } },
setPriority: { [READ]: { supported: "10.10.0" } },
userInfo: { [READ]: { supported: "6.0.0" } },
},
path: {
toNamespacedPath: { [READ]: { supported: "9.0.0" } },
},
perf_hooks: {
[READ]: { supported: "8.5.0" },
},
process: {
allowedNodeEnvironmentFlags: { [READ]: { supported: "10.10.0" } },
argv0: { [READ]: { supported: "6.4.0" } },
channel: { [READ]: { supported: "7.1.0" } },
cpuUsage: { [READ]: { supported: "6.1.0" } },
emitWarning: { [READ]: { supported: "6.0.0" } },
getegid: { [READ]: { supported: "2.0.0" } },
geteuid: { [READ]: { supported: "2.0.0" } },
hasUncaughtExceptionCaptureCallback: {
[READ]: { supported: "9.3.0" },
},
hrtime: {
bigint: { [READ]: { supported: "10.7.0" } },
},
ppid: { [READ]: { supported: "9.2.0" } },
release: { [READ]: { supported: "3.0.0" } },
setegid: { [READ]: { supported: "2.0.0" } },
seteuid: { [READ]: { supported: "2.0.0" } },
setUncaughtExceptionCaptureCallback: {
[READ]: { supported: "9.3.0" },
},
},
stream: {
finished: { [READ]: { supported: "10.0.0" } },
pipeline: { [READ]: { supported: "10.0.0" } },
},
trace_events: {
[READ]: { supported: "10.0.0" },
},
url: {
URL: { [READ]: { supported: "7.0.0" } },
URLSearchParams: { [READ]: { supported: "7.5.0" } },
domainToASCII: { [READ]: { supported: "7.4.0" } },
domainToUnicode: { [READ]: { supported: "7.4.0" } },
},
util: {
callbackify: { [READ]: { supported: "8.2.0" } },
formatWithOptions: { [READ]: { supported: "10.0.0" } },
getSystemErrorName: { [READ]: { supported: "9.7.0" } },
inspect: {
custom: { [READ]: { supported: "6.6.0" } },
defaultOptions: { [READ]: { supported: "6.4.0" } },
},
isDeepStrictEqual: { [READ]: { supported: "9.0.0" } },
promisify: { [READ]: { supported: "8.0.0" } },
TextDecoder: { [READ]: { supported: "8.3.0" } },
TextEncoder: { [READ]: { supported: "8.3.0" } },
types: {
[READ]: { supported: "10.0.0" },
isBoxedPrimitive: { [READ]: { supported: "10.11.0" } },
},
},
v8: {
[READ]: { supported: "1.0.0" },
cachedDataVersionTag: { [READ]: { supported: "8.0.0" } },
getHeapSpaceStatistics: { [READ]: { supported: "6.0.0" } },
serialize: { [READ]: { supported: "8.0.0" } },
deserialize: { [READ]: { supported: "8.0.0" } },
Serializer: { [READ]: { supported: "8.0.0" } },
Deserializer: { [READ]: { supported: "8.0.0" } },
DefaultSerializer: { [READ]: { supported: "8.0.0" } },
DefaultDeserializer: { [READ]: { supported: "8.0.0" } },
},
vm: {
Module: { [READ]: { supported: "9.6.0" } },
compileFunction: { [READ]: { supported: "10.10.0" } },
},
worker_threads: {
[READ]: { supported: "10.5.0" },
},
},
}
Object.assign(trackMap.globals, {
Buffer: trackMap.modules.buffer.Buffer,
TextDecoder: Object.assign({}, trackMap.modules.util.TextDecoder, {
[READ]: { supported: "11.0.0" },
}),
TextEncoder: Object.assign({}, trackMap.modules.util.TextEncoder, {
[READ]: { supported: "11.0.0" },
}),
URL: Object.assign({}, trackMap.modules.url.URL, {
[READ]: { supported: "10.0.0" },
}),
URLSearchParams: Object.assign({}, trackMap.modules.url.URLSearchParams, {
[READ]: { supported: "10.0.0" },
}),
console: trackMap.modules.console,
process: trackMap.modules.process,
})
/*eslint-enable camelcase */
module.exports = {
meta: {
docs: {
description:
"disallow unsupported Node.js built-in APIs on the specified version",
category: "Possible Errors",
recommended: true,
url:
"https://github.com/mysticatea/eslint-plugin-node/blob/v8.0.0/docs/rules/no-unsupported-features/node-builtins.md",
},
type: "problem",
fixable: null,
schema: [
{
type: "object",
properties: {
version: {
type: "string",
},
ignores: {
type: "array",
items: {
enum: Array.from(
new Set([
...enumeratePropertyNames(trackMap.globals),
...enumeratePropertyNames(trackMap.modules),
])
),
},
uniqueItems: true,
},
},
additionalProperties: false,
},
],
messages: {
unsupported:
"The '{{name}}' is not supported until Node.js {{supported}}. The configured version range is '{{version}}'.",
},
},
create(context) {
return {
"Program:exit"() {
checkUnsupportedBuiltins(context, trackMap)
},
}
},
}