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@expofp/floorplan
Version:
latest (3.7.8)
maplibre-preview (0.0.0-experimental.d269d30)
stable (3.7.7)
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3.0.0-alpha.3
0.0.0-experimental.d269d30
Interactive floor plan library for expos and events
developer.expofp.com
expofp/efp-app
@expofp/floorplan
/
dist
/
esm
/
components
/
Gallery
/
GalleryPreLoader.js
2 lines
(1 loc)
•
276 B
JavaScript
View Raw
1
2
class
h
{cache=[];load=
a
=>
new
Promise
(
(
c,s
)=>
{a||
c
(
null
);
var
e=
this
.
cache
.
filter
(
i
=>
i.
src
===a)[
0
];e?
c
(e):(e=
new
Image
,e.
crossOrigin
=
"anonymous"
,e.
src
=a,e.
onload
=
()=>
{
this
.
cache
.
length
>
10
&&
this
.
cache
.
shift
(),
this
.
cache
.
push
(e),
c
(e)},e.
onerror
=
i
=>
{
s
(i)})})}
export
default
new
h;