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best-code
Commits
74ebd95d
Commit
74ebd95d
authored
Mar 22, 2023
by
Friends233
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fix没有数据不渲染弹幕
parent
3af3c9f7
Changes
1
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1 changed file
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7 additions
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5 deletions
+7
-5
homeDemo.jsx
src/pages/homeDemo/homeDemo.jsx
+7
-5
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src/pages/homeDemo/homeDemo.jsx
View file @
74ebd95d
...
@@ -59,6 +59,9 @@ class HomeDemo extends React.Component {
...
@@ -59,6 +59,9 @@ class HomeDemo extends React.Component {
time
:
15
,
// 动画时长s
time
:
15
,
// 动画时长s
auto
:
false
,
// 自动开始
auto
:
false
,
// 自动开始
}
}
const
barrageData
=
Array
(
10
).
fill
(
'弹幕弹幕'
).
map
((
_
,
i
)
=>
{
return
_
+
i
})
return
(
return
(
<
div
className=
"homeDemo"
>
<
div
className=
"homeDemo"
>
<
p
>
下方点击查看详情
</
p
>
<
p
>
下方点击查看详情
</
p
>
...
@@ -95,15 +98,14 @@ class HomeDemo extends React.Component {
...
@@ -95,15 +98,14 @@ class HomeDemo extends React.Component {
<
p
>
通用弹幕:
</
p
>
<
p
>
通用弹幕:
</
p
>
<
br
/>
<
br
/>
<
div
className=
'barrage-wrp'
>
<
div
className=
'barrage-wrp'
>
<
Barrage
{
/* TODO 没有数据不能渲染弹幕 */
}
{
barrageData
.
length
>
0
?
<
Barrage
num=
{
2
}
num=
{
2
}
data=
{
Array
(
10
).
fill
(
'弹幕弹幕'
).
map
((
_
,
i
)
=>
{
data=
{
barrageData
}
return
_
+
i
})
}
renderLine=
{
(
data
)
=>
{
renderLine=
{
(
data
)
=>
{
return
<
div
className=
'bar-s'
>
{
data
}
</
div
>
return
<
div
className=
'bar-s'
>
{
data
}
</
div
>
}
}
}
}
/>
/>
:
null
}
</
div
>
</
div
>
</
div
>
</
div
>
</
div
>
</
div
>
...
...
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