Update dependency ts-node to v10

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
ts-node (source)	9.1.1 → 10.9.2

---

Release Notes

TypeStrong/ts-node (ts-node)

v10.9.2: Fix tsconfig.json file not found

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Fixed

• Fixed tsconfig.json file not found on latest TypeScript version (#​2091)

v10.9.1

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Fixed

• Workaround nodejs bug introduced in 18.6.0 (#​1838) @​cspotcode
  • Only affects projects on node >=18.6.0 using --esm
  • Older versions of node and projects without --esm are unaffected

https://github.com/TypeStrong/ts-node/milestone/18?closed=1

v10.9.0

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Added

• --project accepts path to a directory containing a tsconfig.json (#​1829, #​1830) @​cspotcode
  • previously it required an explicit filename
• Added helpful error message when swc version is too old to support our configuration (#​1802) @​cspotcode
• Added experimentalTsImportSpecifiers option which allows using voluntary .ts file extensions in import specifiers (undocumented except for API docs) (#​1815) @​cspotcode

Fixed

• Fixed bug where child_process.fork() would erroneously execute the parent's entrypoint script, not the intended child script (#​1812, #​1814) @​devversion
• Fixed support for jsx modes "react-jsx" and "react-jsxdev" in swc transpiler (#​1800, #​1802) @​cspotcode
• Fixed support for import assertions in swc transpiler (#​1817, #​1802) @​cspotcode
• Fixed bug where calling repl.evalCode() with code not ending in a newline would not update the typechecker accordingly (#​1764, #​1824) @​cspotcode

https://github.com/TypeStrong/ts-node/milestone/16?closed=1

v10.8.2

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Fixed

• Revert "Use file URL for source map paths" (#​1821) @​cspotcode
  • Fixes #​1790: ts-node 10.8.1 regression where nyc code coverage reports had incorrect paths
  • Fixes #​1797: ts-node 10.8.1 regression where breakpoints did not hit in VSCode debugging
• Allow JSON imports in node 16.15 and up (#​1792) @​queengooborg
  • JSON imports were already supported in v17.5 and up
  • this change extends support to >=16.15.0,<17.0.0
  • These version ranges match vanilla node's support for JSON imports

https://github.com/TypeStrong/ts-node/milestone/15?closed=1

v10.8.1

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Fixed

• Fixed #​1769: source URLs in source map cache were malformed on Windows, affecting code coverage reports (#​1769, #​1771) @​PaperStrike
• Fixed #​1778: typechecker was erronously resolving imports from ESM files as if they were from CJS files (#​1778, #​1782) @​cspotcode

https://github.com/TypeStrong/ts-node/milestone/14

v10.8.0

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Questions about this release? Ask in the official discussion thread: #​1767

Added

• Added support for module=NodeNext, module=Node16, .mts, .cts, .mjs, and .cjs file extensions (#​1414, #​1694, #​1744, #​1745, #​1727, #​1717, #​1753, #​1757) @​cspotcode
  • For best results, enable experimentalResolver (docs)
  • See TypeScript's official documentation: https://www.typescriptlang.org/docs/handbook/esm-node.html
  • enables mixed-mode projects with both ESM and CommonJS
  • enables all supported file extensions in TypeScript 4.7
  • Obeys package.json "type"
• Added ability to include file extensions in CommonJS imports (#​1727, #​1753) @​cspotcode
  • Enables consistency with ESM, where file extensions are often mandatory
• Resolves from emitted to source file extensions (#​1727, #​1753) @​cspotcode
  • Must enable experimentalResolver, will be enabled by default in a future version (docs)
  • Typechecker requires importing the emitted file extension; ts-node resolves correctly to the source file. E.g. import "./foo.js" will execute foo.ts See also: TypeScript issue #​37582
  • If typechecking is disabled, you can also use source file extensions. E.g. import "./foo.ts"
• Added experimentalSpecifierResolution (#​1727, #​1753) @​cspotcode
  • the same as Node's --experimental-specifier-resolution (Node docs)
  • can also be specified in tsconfig.json for convenience, to avoid the CLI flag
  • allows omitting file extensions in ESM imports, plus a few other CommonJS-style conveniences
• Adds diagnostics property to TSError, with array of TypeScript diagnostic objects from the compiler (API docs) (#​1705, #​1706) @​paulbrimicombe

Changed

• Renames option experimentalResolverFeatures to experimentalResolver (docs) (#​1727) @​cspotcode
• Internal change to ESM loader for compatibility with forthcoming node versions: returns shortCircuit: true (#​1714, #​1715) @​cspotcode
• Performance: Optimize filesystem stat calls in ESM loader and new CommonJS resolver (#​1758, #​1759) @​cspotcode
• Performance, maintenance: Upgrade source-mapper dependency "@​cspotcode/source-map-support"
  • Switches to "trace-mapping" for underlying source-map parsing (#​1729) @​cspotcode

Fixed

• Fixed bug where REPL .type command was not showing any type information when using TypeScript nightly builds (#​1761, #​1762) @​cspotcode
• Correctly suppress "Custom ESM Loaders" warning on newer node versions where the warning's prose changed (#​1701) @​cspotcode
• Fixed REPL bug where function signatures could not be entered across multiple lines (#​1667, #​1677) @​d9k
• REPL treats unparenthesized object literals as objects, instead of as block scopes (#​1697, #​1699) @​jhmaster2000
• Fixed bug where preferTsExts combined with third-party transpiler hooks could disrupt nyc code coverage (#​1755) @​cspotcode
• Fixed bug where file:// URLs in stack traces did not always use percent-encoding (#​1738, #​1726, #​1729) @​cspotcode
• Fixed bug where v8-compile-cache-lib did not correctly unhook itself (#​1717, #​1718, #​1719) @​cspotcode
  • This internal dependency is used to speed up loading the TypeScript compiler

Docs

• Many docs improvements (#​1682) @​cspotcode
• Options page: each option its own linkable header w/usage example (#​1606) @​cspotcode
• Categorize APIs in typedoc, make entrypoints more prominent (#​1456) @​cspotcode
• Clarify that the shorthand for --project is -P, not -p (#​1731, #​1734) @​lobsterkatie
• Add common ESM errors to Troubleshooting page (#​1607) @​cspotcode

https://github.com/TypeStrong/ts-node/milestone/12

v10.7.0

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Questions about this release? Ask in the official discussion thread: #​1680

Added

• Adds --esm flag, option, and ts-node-esm binary (#​1258, #​1655)
  • Enables full esm support; no need for --loader nor NODE_OPTIONS
  • Use shebang #!/usr/bin/env ts-node-esm, run ts-node --esm, or add to your tsconfig.json: "ts-node": {"esm": true}

Changed

• Unflag ESM json modules on node >=17.5.0 (#​1661, #​1665) @​Jamesernator
  • no longer requires --experimental-json-modules
• Lazy-load dependencies to improve startup responsiveness. (#​1676)

Fixed

• Fixed bug where "compiler", "transpiler", and swc backend would not resolve relative to the tsconfig.json that declared them (#​1662, #​1655)
  • Enables reusable tsconfig.json shared via node module to include necessary dependencies

https://github.com/TypeStrong/ts-node/milestone/11

v10.6.0

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Questions about this release? Ask in the official discussion thread: #​1666

Added

• Adds workaround for extensionless entrypoints with ESM loader (#​1649, #​1654)
  • You can now combine tools such as mocha with --loader ts-node/esm, where previously node would throw [ERR_UNKNOWN_FILE_EXTENSION]
  • node has a bug where combining --loader with an extensionless entrypoint causes this error nodejs/node#33226
  • Some tools, for example mocha, have an extensionless entrypoint. (source, source)
  • Combining NODE_OPTIONS=--loader ts-node/esm with these tools causes this error. mochajs/mocha#4645
  • node intends to fix this bug in a future release: nodejs/node#41711
  • In the interim, we have implemented a workaround in ts-node.
• Adds support for target "ES2022" in moduleTypes overrides (#​1650)

Fixed

• Fixed bug where --swc and other third-party transpilers did not respect moduleTypes overrides (#​1651, #​1652, #​1660)
• Fixed bug where node flags were not preserved correctly in process.execArgv (#​1657, #​1658)
  • This affected child_process.fork(), since it uses process.execArgv to create a similar child runtime.
  • With this fix, child_process.fork() will preserve both node flags and ts-node hooks.
• Fixed compatibility TypeScript 4.7's API changes (#​1647, #​1648)

https://github.com/TypeStrong/ts-node/milestone/9

v10.5.0

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Questions about this release? Ask in the official discussion thread: #​1634

Added

• Eliminate "Emit Skipped" errors (#​693, #​1345, #​1629)
  • Avoids all "Emit Skipped" errors by performing a fallback transpileOnly-style transformation.
  • Does not affect typechecking. Type errors are still detected and thrown.
  • Fallback has the same limitations as isolatedModules. This will only affect rare cases such as using const enums with preserveConstEnums disabled.
  • Fixes #​693
• Graduate swc transpiler out of experimental; add swc: true convenience option (docs) (#​1487, #​1536, #​1613, #​1627)
  • "swc": true or --swc will use swc for faster execution
  • This feature is no longer marked "experimental." Thank you to everyone who filed bugs!
• swc transpiler attempts to load @swc/core or @swc/wasm dependencies from your project before falling-back to global installations (#​1613, #​1627)
  • global fallback only occurs when using a global installation of ts-node
• Add support for TypeScript's traceResolution output (docs) (#​1128, #​1491) @​TheUnlocked
• Support import assertions in ESM loader (docs) (#​1557, #​1558, #​1559, #​1573) @​Pokute, @​geigerzaehler
  • Allows importing JSON files from ESM with the requisite flag (docs)
• ts-node -vvv also logs absolute paths to ts-node and typescript, to make it more obvious when you're accidentally using globally-installed versions (#​1323, #​1620)
• Add swc target "es2022" (#​1535, #​1540)
  • When you have target es2022 in tsconfig, will use swc's es2022 target

Changed

• Initialize TypeScript compiler before starting REPL prompt (#​1498) @​TheUnlocked
  • Improves responsiveness for first line of REPL input
• Use v8-compile-cache-lib to load typescript
  • improves startup time (#​1339, #​1603)
• Support both --camelCase and --hyphen-case for all CLI flags; update documentation to use --camelCase (#​1598, #​1599)
  • Not a breaking change; CLI continues to accept both forms
• Make TSError diagnosticText property non-enumerable to prevent it from being logged below the stack (#​1632)

Fixed

• Fix #​1538: REPL inputs fail to transpile via swc (#​1538, #​1541, #​1602)
• Fix #​1478: REPL erroneously logged undefined for all inputs after the first when using swc transpiler (#​1478, #​1580, #​1602)
• Fix #​1389: In --showConfig output, emit accurate moduleTypes paths resolved relative to the tsconfig.json which declared them (#​1389, #​1619)
• Fix: Remove indentation from ts-node --help output (#​1597, #​1600)
• Fix #​1425: Merged definitions correctly into tsconfig.schemastore-schema.json (#​1425, #​1618)
• Fix: Allow disabling "use strict" emit in SWC transpiler (#​1531, #​1537)
• Fix: Add missing ERR_UNKNOWN_FILE_EXTENSION constructor; was throwing ERR_UNKNOWN_FILE_EXTENSION is not a constructor (#​1562) @​bluelovers
• Fix #​1565: entrypoint resolution failed on node v12.0.x and v12.1.x (#​1565, #​1566) @​davidmurdoch

Docs

• Explain env -S flag for shebangs (docs) (#​1448, #​1545) @​sheeit, @​chee
• Suggest skipIgnore when you want to compile files in node_modules (docs) (#​1553) @​webstrand
• Fix typo in moduleTypes on options page (docs) (#​1630, #​1633)

Misc

• Adds experimental experimentalResolverFeatures option, but it does not do anything yet (#​1514, #​1614)

https://github.com/TypeStrong/ts-node/milestone/4

v10.4.0

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Added

• Adds support for targets "es2020" and "es2021" to swc transpiler (#​1521)
• Adds automatic target downgrade when using older versions of swc (#​1521)
  • If tsconfig specifies es2020, but your version of swc only supports up to es2019, ts-node will automatically switch to es2019 instead of throwing an error

Changed

• Improves types and API docs for creatEsmHooks (API docs) (#​1506, #​1529)

Fixed

• Fix #​1526: data URL handling in new ESM loader hooks API (#​1526, #​1529)

https://github.com/TypeStrong/ts-node/milestone/8

v10.3.1

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Fixed

• Add version check to use new loader hooks API for node >=16.12.0 (#​1522) @​shrujalshah28

https://github.com/TypeStrong/ts-node/milestone/7

v10.3.0

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Questions about this release? Ask in the official discussion thread: #​1507

Added

• Declare types for node builtin modules within REPL so you do not need to import them (#​1424, #​1500)
  • Node REPL exposes builtin modules as globals; typechecker now understands this
  • Typechecking should no longer raise errors when using builtins without first importing
  • For example: util.promisify(setTimeout)(1000) or fs.readFileSync('example.txt')
• Add createEsmHooks() function to create ESM loader hooks (API docs) (#​1439) @​nonara
  • Can be used to compose our loader hooks with another loader or additional logic
• register() accepts a ts-node Service (API docs) (#​1474)
  • register(options) is still supported; no breaking changes
• Add support for Node.js's new loader hooks API (#​1372, #​1457, #​1007) @​jonaskello
  • Node.js has changed their loader hooks API
  • ts-node is compatible with all node versions, detects your node version and exposes the correct hooks API
  • Node's new API currently only available in node v17 nightly builds
  • Node will eventually backport the changes to node 16, and may also be backport to 14 and 12
• Add --emit to --help output (#​1400, #​1484) @​markbradley27

Changed

• When ts-node is registered and other libraries require('source-map-support'), they will be redirected to @cspotcode/source-map-support
  • See complete description in Fixed section below

Fixed

• Fix #​1440, #​1441, #​1438, #​1495: Incorrect stack traces when third-party libraries use source-map-support instead of @cspotcode/source-map-support (#​1440, #​1441, #​1438, #​1495, cspotcode/node-source-map-support#23, #​1496, #​1497) @​ejose19
  • When ts-node is registered and other libraries require('source-map-support'), they will be redirected to @cspotcode/source-map-support
  • ts-node uses @cspotcode/source-map-support for the fixes and enhancements listed here: @cspotcode/source-map-support changelog
  • To ensure correct stack traces, all libraries must share a compatible sourcemap support implementation
• Fix #​1363: REPL may erroneously combine previous input with next input, eval both as a single statement (#​1363, #​1480) @​TheUnlocked
  • For example, entering 100 on first line and * 2 on second line would erronously be interpreted as 100 * 2
  • REPL now ensures both lines are separate statements, both when typechecking and when evaluating
• Fix #​1488: Node may log "circular dependency" warning when using allowJs (#​1488, #​1489)
• Fix #​1301: Filter empty strings from TS_NODE_IGNORE and TS_NODE_IGNORE_DIAGNOSTICS; treat empty environment variable as empty array (#​1301, #​1483) @​ValeriaVG
  • TS_NODE_IGNORE= ts-node ./example.ts will disable default ignore rules; will compile files in ./node_modules

Docs

• Update VSCode debug configuration (Docs) (#​1466)
• Update ESM-related messaging to clarify that experimental status is due to Node.js, not ts-node (#​1455)
• Refer to ts-node consistently (#​1481) @​animafps

https://github.com/TypeStrong/ts-node/milestone/5

v10.2.1

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Fixed

• Fixes #​1426: Do not import typescript outside of configuration/project loading (#​1433, #​1426) @​Songkeys
  • We take care to load your project's version of typescript, falling back to a globally-installed version if necessary.
  • 10.2.0 introduced a bug where we did not do this consistently, causing global or npx installations of ts-node to attempt loading typescript relative to themselves, not your project.
  • This failed if typescript was not globally installed or npx did not install peer dependencies.

https://github.com/TypeStrong/ts-node/milestone/6

v10.2.0

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Questions about this release? Ask in the official discussion thread: #​1423

Added

• Adds top-level await support to REPL (#​1383, #​245) @​ejose19
  • can be disabled with --no-experimental-repl-await, experimentalReplAwait, or TS_NODE_EXPERIMENTAL_REPL_AWAIT (CLI docs, API docs)
• Setting "pretty": false disables pretty formatting of diagnostics even when stdout is a TTY (#​1418, #​1420) @​elevatebart
  • Applies to ts-node's pretty option, not to be confused with TypeScript's pretty option
• Ignores diagnostics which are annoying in an interactive REPL (#​1396, #​1120, #​729, #​850, #​469)
  • For example, when you input const foo = 1 in the REPL, foo is unused. We ignore the resulting diagnostic foo is declared but its value is never read
  • Diagnostics are only ignored in the REPL
  • Diagnostics for non-REPL files imported by the REPL will still be shown
• Logged stack traces are colorized to match vanilla node's behavior (#​1412, #​1405)

Fixed

• Fix #​1397: SWC transpiler should emit ECMAScript imports and exports when configuration dictates (#​1409, #​1397)
  • Enables SWC transpiler to be used alongside --loader
• Fix #​1403: source-map-support breaks rendering of node errors (#​1405, #​1403)
• Fix #​1410: rendering of async stack frames should include async annotations (#​1405, #​1410)
• Fix #​1411: wrong order of process 'exit' event and logging unhandled exception (#​1405, #​1411)
• Fix #​1419: Should not throw require.resolve error when @types/node peerDependency is missing (#​1419, #​1422)

https://github.com/TypeStrong/ts-node/milestone/2

v10.1.0

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Questions about this release? Ask in the official discussion thread: #​1390

Added

• Add "moduleType" option to override module type -- CommonJS or ECMAScript -- on select files. (docs) (#​1342, #​1371, #​1376)
  • Useful when a configuration file, for example webpack.config.ts, must execute as CommonJS but the rest of the project is ESM
  • selectively overrides package.json "type" and tsconfig.json "module"
  • akin to .cjs and .mjs extensions, but for .ts and .tsx files
  • thanks to @​jayaddison for help on test coverage
• Implement "extends" support for "ts-node" options in tsconfig.json (#​1328, #​1356)
  • "ts-node": {} options will be parsed from extended tsconfigs
  • allows sharing and deduplicating ts-node configuration
• Un-deprecate scope and scopeDir; add both to CLI and tsconfig.json options; un-deprecate TS_NODE_SCOPE env var; add TS_NODE_SCOPE_DIR env var (docs) (#​1346, #​1367)

Changed

• Improve error messages thrown by native ESM loader hooks (#​1357, #​1373) @​tars0x9752
  • messages more closely match node; are more descriptive
• Emit "ts-node" object at the top of --showConfig output instead of the bottom (#​1355)

Fixed

• Fix #​1282: Set correct globals in [stdin], [eval], and <repl> contexts (#​1333)
  • More closely align ts-node's behavior with vanilla node
  • Affects the interactive REPL, piping to stdin, and ts-node -e
  • Matches node's behavior for globals __filename, __dirname, module and sub-fields of module, exports, and builtin module aliases fs, etc
• Fix #​1343: Set swc option keepClassNames to true (#​1344)
• Fix: #​1387: REPL outputs 'use strict' after first empty line of input (#​1388) @​ejose19

Docs

• Update ESM docs to say that env vars are supported with node --loader ts-node/esm (docs) (#​1379)

https://github.com/TypeStrong/ts-node/milestone/3

v10.0.0

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Questions about this release? Ask in the official discussion thread: #​1337

Breaking changes are prefixed with [BREAKING]

Added

• Adds --show-config to log the resolved configuration (docs) (#​1100, #​1243)
• Bundle and re-export @​tsconfig/node* configurations for convenience (docs) (#​1202, #​1236, #​1313)
• Default to appropriate @​tsconfig/node* configuration based on node and typescript versions (docs) (#​1202, #​1236, #​1313)
• Automatically reference @​types/node; use globally-installed @​types/node if not locally installed (#​1240, #​1257)
• Add swc integration and new --transpiler option to use third-party transpilers for a massive speed boost on large codebases (docs) (#​779, #​1160)
• Add scopeDir API option (docs) (#​1155)
• Add projectSearchDir API option (docs) (#​1155)
• Add --cwd-mode and ts-node-cwd to resolve config file relative to cwd, not entrypoint script (#​1155)

Changed

• [BREAKING] Make --script-mode default behavior; resolve tsconfig relative to entrypoint script instead of cwd (#​949, #​1197, #​1155)
  • In most cases this change will have no noticeable effect
  • Primarily benefits portable shell scripts on your $PATH, because ts-node will respect the script's local tsconfig.json
  • Use --cwd-mode or ts-node-cwd if you need legacy behavior
• [BREAKING] ignore rules evaluate relative to tsconfig.json directory, otherwise cwd (#​1155)
• [BREAKING] Remove support for node 10. Minimum supported version is node 12 (#​1312)
• Rename --dir to --cwd; rename TS_NODE_DIR to TS_NODE_CWD (#​1155)
  • --dir and TS_NODE_DIR are deprecated but still parsed for backwards-compatibility
  • --dir effectively changed the working directory of ts-node; renaming makes this behavior more obvious

Deprecated

• Deprecate TS_NODE_SCOPE (#​1155)
• Deprecate --dir and TS_NODE_DIR (#​1155)

Removed

• [BREAKING] Internal APIs removed from type declarations (#​1242)
  • Removed DEFAULTS, normalizeSlashes, parse, split
  • No features were removed
  • This will only affect consumers of ts-node's programmatic API

Fixed

• [BREAKING] Fix #​1229 and #​1235: always throw ERR_REQUIRE_ESM when attempting to execute ESM as CJS, even when not using --loader ts-node/esm (#​1232)
  • This aligns our behavior with vanilla node
• [BREAKING] Fix #​1225: compiler is loaded relative to tsconfig.json instead of entrypoint script (#​1155)
  • In most cases this change will have no noticable effect
• Fix #​1217: REPL not always using passed stdout and stderr (#​1224)
• Fix #​1220: ts-node ./index may execute the wrong file extension because tsconfig search poisons the require.resolve cache (#​1155)
• Fix #​1322: Sourcemaps fail for filenames with spaces or other characters which are percent-encoded in URLs (#​1160, #​1330)
• Fix #​1331: Resolution of node builtin modules in ESM loader fails on node >=12.20.0, <13 (#​1332)

Docs

• New documentation website: https://typestrong.org/ts-node
  • README is generated to match the website
  • Added page explaining CommonJS vs ESM
  • Added page with Performance advice
  • Added Troubleshooting page
  • Organized and added to "Recipes" section with third-party tool integrations
  • Added TypeDoc-generated API docs
  • Work was spread across multiple tickets: #​1207, #​1213, #​1221, #​1228, #​1244, #​1250, #​1294, #​1295, #​1296, #​1297
  • Thanks to these contributors for PRs which improved our documentation
    • add troubleshooting tip for syntax errors (#​1201) @​jedwards1211
    • Clarify handling of tsx/jsx file extensions (#​1179) @​NaridaL
• Added CONTRIBUTING.md to document the codebase and our development workflow

https://github.com/TypeStrong/ts-node/milestone/1

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