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Announcing Precomputed Reachability Analysis in Socket
Socket’s precomputed reachability slashes false positives by flagging up to 80% of vulnerabilities as irrelevant, with no setup and instant results.
Accept: application/json+user
will trigger user
filterAccept: application/json+v1+user
will trigger both v1
and user
filters respectively..type(['v1', 'user'])
will trigger also..type('application/json+v1+user')
will trigger also.filter1.use(filter2)
composition works; similar to express-router.filter1.use({ key: [Function] })
json composition works.const Polymatch = require('polymatch')
const filters = new Polymatch()
filters
.on('v1/*')
.use('user', (input) => {
// transform for version
input.uid = input.user_id
return input
})
.use('company:1089', (input) => {
// transform for specific customer
input.name = `[${input.name}]`
return input
})
.on('v1/result*')
.use(require('./filter.result.js'))
// on router and handler
const result = this.filters
.on('v1/result.xml')
.input(rows)
.type(req.get('accept') || ['json'])
.value()
Try
> Polymatch = require('polymatch')
[Function: Polymatch]
> f = new Polymatch
Polymatch { targets: [] }
> f.on('name/v1').use('full', (input) => { input.full = input.first + ' ' + input.last; return input })
Polymatch {
targets: { 'name/v1': { full: [Function] } },
selectedTarget: 'name/v1' }
> name = {first: 'Barack', last: 'Obama'}
> f.on('name/v1').input(name).type('application/json+not-existing-type').value()
{first: 'Barack', last: 'Obama'}
> f.on('name/version-3').input(name).type('application/json+full').value()
{first: 'Barack', last: 'Obama'}
> f.on('name/v1').input(name).type('application/json+full').value()
{first: 'Barack', last: 'Obama', full: 'Barack Obama'}
> f.on('name/v1').use({simple: (input) => { input.simple = input.first[0] + input.last[0]; return input }})
> f.on('name/v1').input(name).type('application/json+simple').value()
{ first: 'Barack',
last: 'Obama',
full: 'Barack Obama',
simple: 'BO' }
> f.on('name/v1').input({first: 'Barack', last: 'Obama'}).type(['full']).value()
{first: 'Barack', last: 'Obama', full: 'Barack Obama'}
mocha test.js
filter
✓ payload with single mime-type string
✓ payload with multiple mime-type string
✓ composition with json
✓ payload with multiple mime-type array
- payload with undefined filters
- payload with multiple require filters
4 passing (12ms)
2 pending
from
to input
, to
to type
Jin Lee (currently working at @playauto)
FAQs
### Summary
The npm package polymatch receives a total of 3 weekly downloads. As such, polymatch popularity was classified as not popular.
We found that polymatch demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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