177 lines
6.2 KiB
JavaScript
177 lines
6.2 KiB
JavaScript
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var semver = require('semver')
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function getNextTarget (runtime, targets) {
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if (targets == null) targets = allTargets
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var latest = targets.filter(function (t) { return t.runtime === runtime }).slice(-1)[0]
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var increment = runtime === 'electron' ? 'minor' : 'major'
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var next = semver.inc(latest.target, increment)
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// Electron releases appear in the registry in their beta form, sometimes there is
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// no active beta line. During this time we need to double bump
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if (runtime === 'electron' && semver.parse(latest.target).prerelease.length) {
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next = semver.inc(next, 'major')
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}
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return next
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}
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function getAbi (target, runtime) {
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if (target === String(Number(target))) return target
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if (target) target = target.replace(/^v/, '')
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if (!runtime) runtime = 'node'
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if (runtime === 'node') {
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if (!target) return process.versions.modules
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if (target === process.versions.node) return process.versions.modules
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}
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var abi
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for (var i = 0; i < allTargets.length; i++) {
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var t = allTargets[i]
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if (t.runtime !== runtime) continue
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if (semver.lte(t.target, target)) abi = t.abi
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else break
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}
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if (abi && semver.lt(target, getNextTarget(runtime))) return abi
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throw new Error('Could not detect abi for version ' + target + ' and runtime ' + runtime + '. Updating "node-abi" might help solve this issue if it is a new release of ' + runtime)
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}
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function getTarget (abi, runtime) {
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if (abi && abi !== String(Number(abi))) return abi
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if (!runtime) runtime = 'node'
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if (runtime === 'node' && !abi) return process.versions.node
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var match = allTargets
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.filter(function (t) {
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return t.abi === abi && t.runtime === runtime
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})
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.map(function (t) {
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return t.target
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})
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if (match.length) {
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var betaSeparatorIndex = match[0].indexOf("-")
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return betaSeparatorIndex > -1
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? match[0].substring(0, betaSeparatorIndex)
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: match[0]
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}
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throw new Error('Could not detect target for abi ' + abi + ' and runtime ' + runtime)
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}
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function sortByTargetFn (a, b) {
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var abiComp = Number(a.abi) - Number(b.abi)
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if (abiComp !== 0) return abiComp
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if (a.target < b.target) return -1
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if (a.target > b.target) return 1
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return 0
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}
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function loadGeneratedTargets () {
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var registry = require('./abi_registry.json')
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var targets = {
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supported: [],
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additional: [],
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future: []
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}
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registry.forEach(function (item) {
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var target = {
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runtime: item.runtime,
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target: item.target,
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abi: item.abi
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}
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if (item.lts) {
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var startDate = new Date(Date.parse(item.lts[0]))
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var endDate = new Date(Date.parse(item.lts[1]))
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var currentDate = new Date()
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target.lts = startDate < currentDate && currentDate < endDate
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} else {
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target.lts = false
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}
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if (target.runtime === 'node-webkit') {
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targets.additional.push(target)
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} else if (item.future) {
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targets.future.push(target)
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} else {
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targets.supported.push(target)
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}
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})
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targets.supported.sort(sortByTargetFn)
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targets.additional.sort(sortByTargetFn)
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targets.future.sort(sortByTargetFn)
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return targets
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}
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var generatedTargets = loadGeneratedTargets()
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var supportedTargets = [
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{runtime: 'node', target: '5.0.0', abi: '47', lts: false},
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{runtime: 'node', target: '6.0.0', abi: '48', lts: false},
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{runtime: 'node', target: '7.0.0', abi: '51', lts: false},
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{runtime: 'node', target: '8.0.0', abi: '57', lts: false},
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{runtime: 'node', target: '9.0.0', abi: '59', lts: false},
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{runtime: 'node', target: '10.0.0', abi: '64', lts: new Date(2018, 10, 1) < new Date() && new Date() < new Date(2020, 4, 31)},
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{runtime: 'electron', target: '0.36.0', abi: '47', lts: false},
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{runtime: 'electron', target: '1.1.0', abi: '48', lts: false},
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{runtime: 'electron', target: '1.3.0', abi: '49', lts: false},
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{runtime: 'electron', target: '1.4.0', abi: '50', lts: false},
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{runtime: 'electron', target: '1.5.0', abi: '51', lts: false},
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{runtime: 'electron', target: '1.6.0', abi: '53', lts: false},
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{runtime: 'electron', target: '1.7.0', abi: '54', lts: false},
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{runtime: 'electron', target: '1.8.0', abi: '57', lts: false},
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{runtime: 'electron', target: '2.0.0', abi: '57', lts: false},
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{runtime: 'electron', target: '3.0.0', abi: '64', lts: false},
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{runtime: 'electron', target: '4.0.0', abi: '64', lts: false},
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{runtime: 'electron', target: '4.0.4', abi: '69', lts: false}
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]
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supportedTargets.push.apply(supportedTargets, generatedTargets.supported)
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var additionalTargets = [
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{runtime: 'node-webkit', target: '0.13.0', abi: '47', lts: false},
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{runtime: 'node-webkit', target: '0.15.0', abi: '48', lts: false},
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{runtime: 'node-webkit', target: '0.18.3', abi: '51', lts: false},
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{runtime: 'node-webkit', target: '0.23.0', abi: '57', lts: false},
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{runtime: 'node-webkit', target: '0.26.5', abi: '59', lts: false}
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]
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additionalTargets.push.apply(additionalTargets, generatedTargets.additional)
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var deprecatedTargets = [
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{runtime: 'node', target: '0.2.0', abi: '1', lts: false},
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{runtime: 'node', target: '0.9.1', abi: '0x000A', lts: false},
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{runtime: 'node', target: '0.9.9', abi: '0x000B', lts: false},
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{runtime: 'node', target: '0.10.4', abi: '11', lts: false},
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{runtime: 'node', target: '0.11.0', abi: '0x000C', lts: false},
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{runtime: 'node', target: '0.11.8', abi: '13', lts: false},
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{runtime: 'node', target: '0.11.11', abi: '14', lts: false},
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{runtime: 'node', target: '1.0.0', abi: '42', lts: false},
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{runtime: 'node', target: '1.1.0', abi: '43', lts: false},
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{runtime: 'node', target: '2.0.0', abi: '44', lts: false},
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{runtime: 'node', target: '3.0.0', abi: '45', lts: false},
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{runtime: 'node', target: '4.0.0', abi: '46', lts: false},
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{runtime: 'electron', target: '0.30.0', abi: '44', lts: false},
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{runtime: 'electron', target: '0.31.0', abi: '45', lts: false},
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{runtime: 'electron', target: '0.33.0', abi: '46', lts: false}
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]
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var futureTargets = generatedTargets.future
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var allTargets = deprecatedTargets
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.concat(supportedTargets)
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.concat(additionalTargets)
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.concat(futureTargets)
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exports.getAbi = getAbi
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exports.getTarget = getTarget
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exports.deprecatedTargets = deprecatedTargets
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exports.supportedTargets = supportedTargets
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exports.additionalTargets = additionalTargets
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exports.futureTargets = futureTargets
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exports.allTargets = allTargets
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exports._getNextTarget = getNextTarget
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