10.0.0

@metamask/eslint-config

Changed

• (BREAKING) Update ESLint from v7 to v8 (#233)
  • This is breaking because eslint is a peerDependency.
  • Four new rules have been added:
    • no-loss-of-precision
    • no-nonoctal-decimal-escape
    • no-unsafe-optional-chaining
    • no-useless-backreference
• (BREAKING) Update eslint-plugin-prettier from v3 to v4 (#231)
  • This is breaking beacuse eslint-plugin-prettier is a peerDependency.
• (BREAKING) Update minimium Node.js version to v14 (#225)
• Ignore rest siblings for no-unused-vars (#213)
  • This makes the no-unused-vars rule more permissive

@metamask/eslint-config-jest

Changed

• (BREAKING) Update ESLint from v7 to v8 (#233)
  • This is breaking because eslint is a peerDependency.
  • Four new rules have been added:
    • no-loss-of-precision
    • no-nonoctal-decimal-escape
    • no-unsafe-optional-chaining
    • no-useless-backreference
• (BREAKING) Bump eslint-plugin-jest to ^26.x (#228)
  • This is breaking because eslint-plugin-jest is a peerDependency
  • The rule jest/prefer-to-be has replaced the old rules jest/prefer-to-be-null and jest/prefer-to-be-undefined. This is breaking because it is more broadly applicable than the two it replaces, and may force us to use toBe for all primatives (over toBeEqual or equivalent).
  • Two rules were renamed (jest/valid-describe => jest/valid-describe-callback, and jest/lowercase-name => jest/prefer-lowercase-title)
• (BREAKING) Update minimium Node.js version to v14 (#225)

@metamask/eslint-config-mocha

Changed

• (BREAKING) Update ESLint from v7 to v8 (#233)
  • This is breaking because eslint is a peerDependency.
  • Four new rules have been added:
    • no-loss-of-precision
    • no-nonoctal-decimal-escape
    • no-unsafe-optional-chaining
    • no-useless-backreference
• (BREAKING) Update eslint-plugin-mocha from v8 to v10 (#232)
  • This is breaking because eslint-plugin-mocha is a peerDependency.
  • The rule mocha/no-empty-description was added.
• (BREAKING) Update minimium Node.js version to v14 (#225)
• Update Mocha ecmaVersion (#218)
  • This lets us use newer JavaScript features in our Mocha tests.

@metamask/eslint-config-nodejs

Changed

• (BREAKING) Update ESLint from v7 to v8 (#233)
  • This is breaking because eslint is a peerDependency.
  • Four new rules have been added:
    • no-loss-of-precision
    • no-nonoctal-decimal-escape
    • no-unsafe-optional-chaining
    • no-useless-backreference
• (BREAKING) Update minimium Node.js version to v14 (#225)

@metamask/eslint-config-typescript

Changed

• (BREAKING) Update ESLint from v7 to v8 (#233)
  • This is breaking because eslint is a peerDependency.
  • Four new rules have been added:
    • no-loss-of-precision
    • no-nonoctal-decimal-escape
    • no-unsafe-optional-chaining
    • no-useless-backreference
• (BREAKING) Update @typescript-eslint parser and plugin (#230)
  • This is breaking because these two packages are peerDependencies
  • There are two new rules:
    • @typescript-eslint/no-loss-of-precision
    • @typescript-eslint/no-unnecessary-type-constraint.
• (BREAKING) Update minimium Node.js version to v14 (#225)
• (BREAKING) Forbid TypeScript interfaces (#216)
• Ignore rest siblings for no-unused-vars (#213)
  • This makes the no-unused-vars rule more permissive