✨ Enhancements

• Supports <script setup>
  • #1529 Added vue/script-setup-uses-vars rule that will find variables in <script setup> used in <template> and mark them as used.
  • #1559 Added vue/no-export-in-script-setup rule that disallows ES export in <script setup>.
  • #1560 Added vue/valid-define-props rule that reports defineProps compiler macros in the following cases:
    • defineProps are referencing locally declared variables.
    • defineProps has both a literal type and an argument. e.g. defineProps<{/*props*/}>({/*props*/})
    • defineProps has been called multiple times.
    • Props are defined in both defineProps and export default {}.
    • Props are not defined in either defineProps or export default {}.
  • #1561 Added vue/valid-define-emits rule that reports defineEmits compiler macros in the following cases:
    • defineEmits are referencing locally declared variables.
    • defineEmits has both a literal type and an argument. e.g. defineEmits<(e: 'foo')=>void>(['bar'])
    • defineEmits has been called multiple times.
    • Custom events are defined in both defineEmits and export default {}.
    • Custom events are not defined in either defineEmits or export default {}.
  • #1532, #1559 Upgraded vue-eslint-parser.
  • Updated rules to support <script setup>.
    • #1531 vue/no-mutating-props rule.
    • #1535 vue/no-reserved-keys rule.
    • #1533 vue/no-async-in-computed-properties rule.
    • #1534 vue/no-side-effects-in-computed-properties rule.
    • #1536 vue/require-prop-type-constructor rule.
    • #1539 vue/no-lifecycle-after-await rule.
    • #1538 vue/require-valid-default-prop rule.
    • #1542 vue/return-in-emits-validator rule.
    • #1545 vue/require-default-prop rule.
    • #1540 vue/no-setup-props-destructure rule.
    • #1541 vue/no-watch-after-await rule.
    • #1543 vue/no-template-shadow rule.
    • #1544 vue/prop-name-casing rule.
    • #1546 vue/require-prop-types rule.
    • #1548 vue/require-explicit-emits rule.
    • #1549 vue/custom-event-name-casing rule.
    • #1550 vue/no-boolean-default rule.
    • #1551 vue/no-restricted-call-after-await rule.
    • #1552 vue/no-restricted-props rule.
    • #1553 vue/no-unregistered-components rule.
    • #1554 vue/no-unsupported-features rule.
    • #1555 vue/no-unused-properties rule.
    • #1556 vue/no-unused-refs rule.
    • #1557 vue/require-emit-validator rule.
    • #1558 vue/require-name-property rule.
• #1543 Updated vue/no-template-shadow rule to support setup().
• #1556 Updated vue/no-unused-refs rule to support setup().

🐛 Bug Fixes

• #1527 Changed the indent rule so that the union type has the same indent as the binary expression.

⚙️ Updates

• #1528 Deprecated vue/experimental-script-setup-vars rule.

All commits: v7.12.1 -> v7.13.0