@fimbul/wotan - npm Package Versions

v0.20.0

:tada: Since the last release we published an official extension for VSCode.

:warning: Breaking Changes:

• TypeScript v3.0 is no longer officially supported

Features:

• bifrost: pass names of all linted files to TSLint formatters
• new rule: no-useless-destructuring
• no-useless-assertion: detect redundant as const assertions
• no-useless-assertion: stricter checks of literal type assertions in const context ({ prop: 1 as 1 } as const)
• no-inferred-empty-object: correctly handle higher order function type inference (type parameter propagation) and unions of call signatures

Bugfixes:

• wotan: fixed a crash caused by changes to TypeScript's internal API
• no-useless-predicate: fixes false positive with typeof {} === 'object'
• no-useless-assertion: don't treat as const like as any

v0.19.0

Features:

• new rule: no-useless-try-catch
• no-useless-predicate: detect comparing a literal type with itself
• no-useless-predicate: detect redundant uses of key in obj where key is known to always be present in obj

Bugfixes:

• no-useless-predicate: treat property access on index signatures as potentially undefined
• no-useless-predicate: don't report expressions as "always truthy" without strictNullChecks
• no-useless-predicate: avoid nested finding by reporting only the innermost finding