22.0.0

What's Changed

• feat(BREAKING): upgrade to TypeScript 5.4 by @dsherret in #1516
• fix(BREAKING): Node.prototype.forgetDescendants() no longer returns self by @dsherret in #1515
• feat: Type.prototype.isAssignableTo by @dsherret in #1517
• feat: TypeChecker.prototype.resolveName by @dsherret in #1518
• fix: MethodDeclarationStructure should write an asterisk isGenerator = true by @ajvincent in #1502
• docs: fix typo in adding-source-files.md by @ilirbeqirii in #1490
• feat: ClassDeclarationStructure - support static blocks by @dsherret in #1520

CodeBlockWriter 13.0.1

People may have been working around these bugs in the past:

• .quote() - should include newline on newline (dsherret/code-block-writer#47)
• .quote() - escape characters were not always being escaped (dsherret/code-block-writer#46)

New Contributors

• @ilirbeqirii made their first contribution in #1490

Full Changelog: 21.0.1...22.0.0

21.0.1

I forgot to run a code generation script to update some code for the 21.0.0 release and only realized after. This release fixes that and also reduces the chance of that happening in the future.

For 21.0.0 release notes, see https://github.com/dsherret/ts-morph/releases/tag/21.0.0

Full Changelog: 21.0.0...21.0.1

21.0.0

What's Changed

• feat: ProjectOptions::defaultCompilerOptions by @wojpawlik in #1460
• feat: TypeScript 5.3 #1476
• feat: add interface and type literal getters & setters by @ajvincent in #1473
• feat: add wrapped method for getShorthandAssignmentValueSymbol to TypeChecker. add convenience method for getting the value symbol on ShorthandPropertyAssignment. by @kronodeus in #1456
• perf: use path.exists functions that don't throw internally when not exists #1478

Breaking Changes

• Upgraded to TS 5.3
• Underlying @ts-morph/common file system methods return undefined instead of throwing when not exists (for perf).
• Private fields are actually private (default build requires private fields).

New Contributors

• @ajvincent made their first contribution in #1473

Full Changelog: 20.0.0...21.0.0

20.0.0

What's Changed

• feat: upgrade to TypeScript 5.2 by @dsherret in #1450
• fix: support dynamic type imports in getReferencedSourceFiles() by @lo1tuma in #1436

New Contributors

• @lo1tuma made their first contribution in #1436
• @kronodeus made their first contribution in #1455

Full Changelog: 19.0.0...20.0.0

19.0.0

What's Changed

• docs: add deno installation method by @scarf005 in #1411
• feat: improve typing of Type by @odiak in #1408
• feat: add IsVoid method to Type by @giuseppelt in #1398
• feat: add JSDocable to ExportAssignment by @giuseppelt in #1397
• feat: upgrade to TS 5.1 by @dsherret in #1415
• fix: allow .tranform to work with Nodes from another parsed source file by @ivanhofer in #1417

New Contributors

• @scarf005 made their first contribution in #1411
• @odiak made their first contribution in #1408
• @giuseppelt made their first contribution in #1398
• @ivanhofer made their first contribution in #1417

Full Changelog: 18.0.0...19.0.0

18.0.0

What's Changed

• docs: update transforms example to use factory by @tobyhede in #1386
• fix: allow setType on binding patterns by @jquense in #1380
• feat: upgrade to TypeScript 5.0.2 by @dsherret in #1390

BREAKING CHANGE: Upgraded to TypeScript 5.0.2

New Contributors

• @tobyhede made their first contribution in #1386
• @jquense made their first contribution in #1380

Full Changelog: 17.0.1...18.0.0

17.0.1

• fix: revert rollup from v3 to v2 to fix build (esModuleInterop: true had no effect) #1358

17.0.0

Bug Fixes

• getOverloads for a class method should take into account if static (#1337) (f927d01), closes #1298
• ImportEqualsDeclaration should be exportable (#1336) (7680bae)
• named import/export specifier structures were missing isTypeOnly (#1347) (6b88a0b)

Features

• allow providing custom error messages to OrThrow methods (#1327) (05916d3) - Thanks @jantimon!
• upgrade to TS 4.9 (#1354) (e334437)

BREAKING CHANGES

• Upgraded to TS 4.9

16.0.0

Features

• add Type#isNever() (ac0db0d), closes #1303
• add Type#isReadonlyArray() and Type#isArray() also includes readonly arrays (f1d5c43), closes #1306 #1305
• upgrade to TS 4.8 (#1316) (8a87a1b)

BREAKING CHANGES

• Upgraded to TS 4.8
• Decorators are now modifiers due to TS 4.8
• ts.createX functions seem almost completely deprecated in TS 4.8, so make sure to update your code to use the traversal.context.createX functions instead
• Type#isArray() returns true for readonly arrays

15.1.0

Bug Fixes

• DocumentSpan should attempt to load the source file if it's not loaded yet (#1291) (1eda69c)
• Included symlinked directories when reading a directory (#1290) (f1b4ea2)

Features

• Add Symbol#isOptional method (#1285) (c7f3512)
• Add Type#isTemplateLiteral method (#1288) (284a7fd)