Page Menu
Home
c4science
Search
Configure Global Search
Log In
Files
F79771416
README.md
No One
Temporary
Actions
Download File
Edit File
Delete File
View Transforms
Subscribe
Mute Notifications
Award Token
Subscribers
None
File Metadata
Details
File Info
Storage
Attached
Created
Wed, Aug 28, 04:04
Size
3 KB
Mime Type
text/x-java
Expires
Fri, Aug 30, 04:04 (2 d)
Engine
blob
Format
Raw Data
Handle
20231290
Attached To
rOACCT Open Access Compliance Check Tool (OACCT)
README.md
View Options
#
caniuse
-
lite
A
smaller
version
of
caniuse
-
db
,
with
only
the
essentials
!
##
Why
?
The
full
data
behind
[
Can
I
use
][
1
]
is
incredibly
useful
for
any
front
end
developer
,
and
on
the
website
all
of
the
details
from
the
database
are
displayed
to
the
user
.
However
in
automated
tools
,
[
many
of
these
fields
go
unused
][
2
];
it
'
s
not
a
problem
for
server
side
consumption
but
client
side
,
the
less
JavaScript
that
we
send
to
the
end
user
the
better
.
caniuse
-
lite
then
,
is
a
smaller
dataset
that
keeps
essential
parts
of
the
data
in
a
compact
format
.
It
does
this
in
multiple
ways
,
such
as
converting
`null`
array
entries
into
empty
strings
,
representing
support
data
as
an
integer
rather
than
a
string
,
and
using
base62
references
instead
of
longer
human
-
readable
keys
.
This
packed
data
is
then
reassembled
(
via
functions
exposed
by
this
module
)
into
a
larger
format
which
is
mostly
compatible
with
caniuse
-
db
,
and
so
it
can
be
used
as
an
almost
drop
-
in
replacement
for
caniuse
-
db
for
contexts
where
size
on
disk
is
important
;
for
example
,
usage
in
web
browsers
.
The
API
differences
are
very
small
and
are
detailed
in
the
section
below
.
##
API
```
js
import
*
as
lite
from
'
caniuse
-
lite
'
;
```
###
`lite.agents`
caniuse
-
db
provides
a
full
`data.json`
file
which
contains
all
of
the
features
data
.
Instead
of
this
large
file
,
caniuse
-
lite
provides
this
data
subset
instead
,
which
has
the
`browser`, `prefix`, `prefix_exceptions`, `usage_global`
and
`versions`
keys
from
the
original
.
In
addition
,
the
subset
contains
the
`release_date`
key
with
release
dates
(
as
timestamps
)
for
each
version
:
```
json
{
"release_date"
:
{
"6"
:
998870400
,
"7"
:
1161129600
,
"8"
:
1237420800
,
"9"
:
1300060800
,
"10"
:
1346716800
,
"11"
:
1381968000
,
"5.5"
:
962323200
}
}
```
###
`lite.feature(js)`
The
`feature` method takes a file from `data/features`
and
converts
it
into
something
that
more
closely
represents
the
`caniuse-db`
format
.
Note
that
only
the
`title`, `stats` and `status`
keys
are
kept
from
the
original
data
.
###
`lite.features`
The
`features`
index
is
provided
as
a
way
to
query
all
of
the
features
that
are
listed
in
the
`caniuse-db`
dataset
.
Note
that
you
will
need
to
use
the
`feature`
method
on
values
from
this
index
to
get
a
human
-
readable
format
.
###
`lite.region(js)`
The
`region` method takes a file from `data/regions`
and
converts
it
into
something
that
more
closely
represents
the
`caniuse-db`
format
.
Note
that
*
only
*
the
usage
data
is
exposed
here
(
the
`data`
key
in
the
original
files
).
##
License
The
data
in
this
repo
is
available
for
use
under
a
CC
BY
4.0
license
(
http
:
//creativecommons.org/licenses/by/4.0/). For attribution just mention
somewhere
that
the
source
is
caniuse
.
com
.
If
you
have
any
questions
about
using
the
data
for
your
project
please
contact
me
here
:
http
:
//a.deveria.com/contact
[
1
]:
http
:
//caniuse.com/
[
2
]:
https
:
//github.com/Fyrd/caniuse/issues/1827
##
Security
contact
information
To
report
a
security
vulnerability
,
please
use
the
[
Tidelift
security
contact
](
https
:
//tidelift.com/security).
Tidelift
will
coordinate
the
fix
and
disclosure
.
Event Timeline
Log In to Comment