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-rw-r--r--node_modules/caniuse-lite/dist/unpacker/feature.js52
1 files changed, 0 insertions, 52 deletions
diff --git a/node_modules/caniuse-lite/dist/unpacker/feature.js b/node_modules/caniuse-lite/dist/unpacker/feature.js
deleted file mode 100644
index 6690e99c..00000000
--- a/node_modules/caniuse-lite/dist/unpacker/feature.js
+++ /dev/null
@@ -1,52 +0,0 @@
-'use strict'
-
-const statuses = require('../lib/statuses')
-const supported = require('../lib/supported')
-const browsers = require('./browsers').browsers
-const versions = require('./browserVersions').browserVersions
-
-const MATH2LOG = Math.log(2)
-
-function unpackSupport(cipher) {
- // bit flags
- let stats = Object.keys(supported).reduce((list, support) => {
- if (cipher & supported[support]) list.push(support)
- return list
- }, [])
-
- // notes
- let notes = cipher >> 7
- let notesArray = []
- while (notes) {
- let note = Math.floor(Math.log(notes) / MATH2LOG) + 1
- notesArray.unshift(`#${note}`)
- notes -= Math.pow(2, note - 1)
- }
-
- return stats.concat(notesArray).join(' ')
-}
-
-function unpackFeature(packed) {
- let unpacked = {
- status: statuses[packed.B],
- title: packed.C,
- shown: packed.D
- }
- unpacked.stats = Object.keys(packed.A).reduce((browserStats, key) => {
- let browser = packed.A[key]
- browserStats[browsers[key]] = Object.keys(browser).reduce(
- (stats, support) => {
- let packedVersions = browser[support].split(' ')
- let unpacked2 = unpackSupport(support)
- packedVersions.forEach(v => (stats[versions[v]] = unpacked2))
- return stats
- },
- {}
- )
- return browserStats
- }, {})
- return unpacked
-}
-
-module.exports = unpackFeature
-module.exports.default = unpackFeature