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Update faq-ajax.md (#3363)

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Changed item.name in key property to item.id
This commit is contained in:
krizinx
2020-11-03 02:31:54 +05:30
committed by GitHub
parent 30baecf59d
commit ab2e95f0ce
1 changed files with 2 additions and 2 deletions
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4
content/docs/faq-ajax.md
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@@ -72,7 +72,7 @@ class MyComponent extends React.Component {
return (
<ul>
{items.map(item => (
<li key={item.name}>
<li key={item.id}>
{item.name} {item.price}
</li>
))}
@@ -120,7 +120,7 @@ function MyComponent() {
return (
<ul>
{items.map(item => (
<li key={item.name}>
<li key={item.id}>
{item.name} {item.price}
</li>
))}