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fix(compiler-core): Refs inside v-for are not applied through v-bind (fix #10696) #10706

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Merged
yyx990803 merged 4 commits into from
Apr 22, 2024
Merged

fix(compiler-core): Refs inside v-for are not applied through v-bind (fix #10696) #10706

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ad64013
fix(compiler-core): Refs inside v-for are not applied through v-bind
Apr 15, 2024
9104300
refactor(compiler-core): add in buildProps an auxiliary variable hasVFor
Apr 18, 2024
88a4a30
[autofix.ci] apply automated fixes
autofix-ci[bot] Apr 22, 2024
5cce191
refactor: extract pushRefVForMarker + tests
yyx990803 Apr 22, 2024
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8 changes: 8 additions & 0 deletions packages/compiler-core/src/transforms/transformElement.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -615,6 +615,14 @@ export function buildProps(
hasDynamicKeys = true
if (exp) {
if (isVBind) {
// if in v-bind object will have a ref we should set ref_for to true
// otherwise the ref will be set to a random element in the list
if (context.scopes.vFor > 0) properties.push(
createObjectProperty(
createSimpleExpression('ref_for', true),
createSimpleExpression('true'),
),
)
// have to merge early for compat build check
pushMergeArg()
if (__COMPAT__) {
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