diff options
Diffstat (limited to 'node_modules/@babel/helper-compilation-targets/lib')
8 files changed, 540 insertions, 0 deletions
diff --git a/node_modules/@babel/helper-compilation-targets/lib/debug.js b/node_modules/@babel/helper-compilation-targets/lib/debug.js new file mode 100644 index 0000000..4e05fdd --- /dev/null +++ b/node_modules/@babel/helper-compilation-targets/lib/debug.js @@ -0,0 +1,33 @@ +"use strict"; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.getInclusionReasons = getInclusionReasons; + +var _semver = require("semver"); + +var _pretty = require("./pretty"); + +var _utils = require("./utils"); + +function getInclusionReasons(item, targetVersions, list) { + const minVersions = list[item] || {}; + return Object.keys(targetVersions).reduce((result, env) => { + const minVersion = (0, _utils.getLowestImplementedVersion)(minVersions, env); + const targetVersion = targetVersions[env]; + + if (!minVersion) { + result[env] = (0, _pretty.prettifyVersion)(targetVersion); + } else { + const minIsUnreleased = (0, _utils.isUnreleasedVersion)(minVersion, env); + const targetIsUnreleased = (0, _utils.isUnreleasedVersion)(targetVersion, env); + + if (!targetIsUnreleased && (minIsUnreleased || _semver.lt(targetVersion.toString(), (0, _utils.semverify)(minVersion)))) { + result[env] = (0, _pretty.prettifyVersion)(targetVersion); + } + } + + return result; + }, {}); +}
\ No newline at end of file diff --git a/node_modules/@babel/helper-compilation-targets/lib/filter-items.js b/node_modules/@babel/helper-compilation-targets/lib/filter-items.js new file mode 100644 index 0000000..f47f605 --- /dev/null +++ b/node_modules/@babel/helper-compilation-targets/lib/filter-items.js @@ -0,0 +1,88 @@ +"use strict"; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = filterItems; +exports.isRequired = isRequired; +exports.targetsSupported = targetsSupported; + +var _semver = require("semver"); + +var _plugins = require("@babel/compat-data/plugins"); + +var _utils = require("./utils"); + +function targetsSupported(target, support) { + const targetEnvironments = Object.keys(target); + + if (targetEnvironments.length === 0) { + return false; + } + + const unsupportedEnvironments = targetEnvironments.filter(environment => { + const lowestImplementedVersion = (0, _utils.getLowestImplementedVersion)(support, environment); + + if (!lowestImplementedVersion) { + return true; + } + + const lowestTargetedVersion = target[environment]; + + if ((0, _utils.isUnreleasedVersion)(lowestTargetedVersion, environment)) { + return false; + } + + if ((0, _utils.isUnreleasedVersion)(lowestImplementedVersion, environment)) { + return true; + } + + if (!_semver.valid(lowestTargetedVersion.toString())) { + throw new Error(`Invalid version passed for target "${environment}": "${lowestTargetedVersion}". ` + "Versions must be in semver format (major.minor.patch)"); + } + + return _semver.gt((0, _utils.semverify)(lowestImplementedVersion), lowestTargetedVersion.toString()); + }); + return unsupportedEnvironments.length === 0; +} + +function isRequired(name, targets, { + compatData = _plugins, + includes, + excludes +} = {}) { + if (excludes != null && excludes.has(name)) return false; + if (includes != null && includes.has(name)) return true; + return !targetsSupported(targets, compatData[name]); +} + +function filterItems(list, includes, excludes, targets, defaultIncludes, defaultExcludes, pluginSyntaxMap) { + const result = new Set(); + const options = { + compatData: list, + includes, + excludes + }; + + for (const item in list) { + if (isRequired(item, targets, options)) { + result.add(item); + } else if (pluginSyntaxMap) { + const shippedProposalsSyntax = pluginSyntaxMap.get(item); + + if (shippedProposalsSyntax) { + result.add(shippedProposalsSyntax); + } + } + } + + if (defaultIncludes) { + defaultIncludes.forEach(item => !excludes.has(item) && result.add(item)); + } + + if (defaultExcludes) { + defaultExcludes.forEach(item => !includes.has(item) && result.delete(item)); + } + + return result; +}
\ No newline at end of file diff --git a/node_modules/@babel/helper-compilation-targets/lib/index.js b/node_modules/@babel/helper-compilation-targets/lib/index.js new file mode 100644 index 0000000..c186599 --- /dev/null +++ b/node_modules/@babel/helper-compilation-targets/lib/index.js @@ -0,0 +1,255 @@ +"use strict"; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +Object.defineProperty(exports, "TargetNames", { + enumerable: true, + get: function () { + return _options.TargetNames; + } +}); +exports.default = getTargets; +Object.defineProperty(exports, "filterItems", { + enumerable: true, + get: function () { + return _filterItems.default; + } +}); +Object.defineProperty(exports, "getInclusionReasons", { + enumerable: true, + get: function () { + return _debug.getInclusionReasons; + } +}); +exports.isBrowsersQueryValid = isBrowsersQueryValid; +Object.defineProperty(exports, "isRequired", { + enumerable: true, + get: function () { + return _filterItems.isRequired; + } +}); +Object.defineProperty(exports, "prettifyTargets", { + enumerable: true, + get: function () { + return _pretty.prettifyTargets; + } +}); +Object.defineProperty(exports, "unreleasedLabels", { + enumerable: true, + get: function () { + return _targets.unreleasedLabels; + } +}); + +var _browserslist = require("browserslist"); + +var _helperValidatorOption = require("@babel/helper-validator-option"); + +var _nativeModules = require("@babel/compat-data/native-modules"); + +var _utils = require("./utils"); + +var _targets = require("./targets"); + +var _options = require("./options"); + +var _pretty = require("./pretty"); + +var _debug = require("./debug"); + +var _filterItems = require("./filter-items"); + +const ESM_SUPPORT = _nativeModules["es6.module"]; +const v = new _helperValidatorOption.OptionValidator("@babel/helper-compilation-targets"); + +function validateTargetNames(targets) { + const validTargets = Object.keys(_options.TargetNames); + + for (const target of Object.keys(targets)) { + if (!(target in _options.TargetNames)) { + throw new Error(v.formatMessage(`'${target}' is not a valid target +- Did you mean '${(0, _helperValidatorOption.findSuggestion)(target, validTargets)}'?`)); + } + } + + return targets; +} + +function isBrowsersQueryValid(browsers) { + return typeof browsers === "string" || Array.isArray(browsers) && browsers.every(b => typeof b === "string"); +} + +function validateBrowsers(browsers) { + v.invariant(browsers === undefined || isBrowsersQueryValid(browsers), `'${String(browsers)}' is not a valid browserslist query`); + return browsers; +} + +function getLowestVersions(browsers) { + return browsers.reduce((all, browser) => { + const [browserName, browserVersion] = browser.split(" "); + const normalizedBrowserName = _targets.browserNameMap[browserName]; + + if (!normalizedBrowserName) { + return all; + } + + try { + const splitVersion = browserVersion.split("-")[0].toLowerCase(); + const isSplitUnreleased = (0, _utils.isUnreleasedVersion)(splitVersion, browserName); + + if (!all[normalizedBrowserName]) { + all[normalizedBrowserName] = isSplitUnreleased ? splitVersion : (0, _utils.semverify)(splitVersion); + return all; + } + + const version = all[normalizedBrowserName]; + const isUnreleased = (0, _utils.isUnreleasedVersion)(version, browserName); + + if (isUnreleased && isSplitUnreleased) { + all[normalizedBrowserName] = (0, _utils.getLowestUnreleased)(version, splitVersion, browserName); + } else if (isUnreleased) { + all[normalizedBrowserName] = (0, _utils.semverify)(splitVersion); + } else if (!isUnreleased && !isSplitUnreleased) { + const parsedBrowserVersion = (0, _utils.semverify)(splitVersion); + all[normalizedBrowserName] = (0, _utils.semverMin)(version, parsedBrowserVersion); + } + } catch (e) {} + + return all; + }, {}); +} + +function outputDecimalWarning(decimalTargets) { + if (!decimalTargets.length) { + return; + } + + console.warn("Warning, the following targets are using a decimal version:\n"); + decimalTargets.forEach(({ + target, + value + }) => console.warn(` ${target}: ${value}`)); + console.warn(` +We recommend using a string for minor/patch versions to avoid numbers like 6.10 +getting parsed as 6.1, which can lead to unexpected behavior. +`); +} + +function semverifyTarget(target, value) { + try { + return (0, _utils.semverify)(value); + } catch (error) { + throw new Error(v.formatMessage(`'${value}' is not a valid value for 'targets.${target}'.`)); + } +} + +const targetParserMap = { + __default(target, value) { + const version = (0, _utils.isUnreleasedVersion)(value, target) ? value.toLowerCase() : semverifyTarget(target, value); + return [target, version]; + }, + + node(target, value) { + const parsed = value === true || value === "current" ? process.versions.node : semverifyTarget(target, value); + return [target, parsed]; + } + +}; + +function generateTargets(inputTargets) { + const input = Object.assign({}, inputTargets); + delete input.esmodules; + delete input.browsers; + return input; +} + +function resolveTargets(queries, env) { + const resolved = _browserslist(queries, { + mobileToDesktop: true, + env + }); + + return getLowestVersions(resolved); +} + +function getTargets(inputTargets = {}, options = {}) { + var _browsers; + + let { + browsers, + esmodules + } = inputTargets; + const { + configPath = "." + } = options; + validateBrowsers(browsers); + const input = generateTargets(inputTargets); + let targets = validateTargetNames(input); + const shouldParseBrowsers = !!browsers; + const hasTargets = shouldParseBrowsers || Object.keys(targets).length > 0; + const shouldSearchForConfig = !options.ignoreBrowserslistConfig && !hasTargets; + + if (!browsers && shouldSearchForConfig) { + browsers = _browserslist.loadConfig({ + config: options.configFile, + path: configPath, + env: options.browserslistEnv + }); + + if (browsers == null) { + { + browsers = []; + } + } + } + + if (esmodules && (esmodules !== "intersect" || !((_browsers = browsers) != null && _browsers.length))) { + browsers = Object.keys(ESM_SUPPORT).map(browser => `${browser} >= ${ESM_SUPPORT[browser]}`).join(", "); + esmodules = false; + } + + if (browsers) { + const queryBrowsers = resolveTargets(browsers, options.browserslistEnv); + + if (esmodules === "intersect") { + for (const browser of Object.keys(queryBrowsers)) { + const version = queryBrowsers[browser]; + + if (ESM_SUPPORT[browser]) { + queryBrowsers[browser] = (0, _utils.getHighestUnreleased)(version, (0, _utils.semverify)(ESM_SUPPORT[browser]), browser); + } else { + delete queryBrowsers[browser]; + } + } + } + + targets = Object.assign(queryBrowsers, targets); + } + + const result = {}; + const decimalWarnings = []; + + for (const target of Object.keys(targets).sort()) { + var _targetParserMap$targ; + + const value = targets[target]; + + if (typeof value === "number" && value % 1 !== 0) { + decimalWarnings.push({ + target, + value + }); + } + + const parser = (_targetParserMap$targ = targetParserMap[target]) != null ? _targetParserMap$targ : targetParserMap.__default; + const [parsedTarget, parsedValue] = parser(target, value); + + if (parsedValue) { + result[parsedTarget] = parsedValue; + } + } + + outputDecimalWarning(decimalWarnings); + return result; +}
\ No newline at end of file diff --git a/node_modules/@babel/helper-compilation-targets/lib/options.js b/node_modules/@babel/helper-compilation-targets/lib/options.js new file mode 100644 index 0000000..cbf4de0 --- /dev/null +++ b/node_modules/@babel/helper-compilation-targets/lib/options.js @@ -0,0 +1,21 @@ +"use strict"; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.TargetNames = void 0; +const TargetNames = { + node: "node", + chrome: "chrome", + opera: "opera", + edge: "edge", + firefox: "firefox", + safari: "safari", + ie: "ie", + ios: "ios", + android: "android", + electron: "electron", + samsung: "samsung", + rhino: "rhino" +}; +exports.TargetNames = TargetNames;
\ No newline at end of file diff --git a/node_modules/@babel/helper-compilation-targets/lib/pretty.js b/node_modules/@babel/helper-compilation-targets/lib/pretty.js new file mode 100644 index 0000000..88df640 --- /dev/null +++ b/node_modules/@babel/helper-compilation-targets/lib/pretty.js @@ -0,0 +1,47 @@ +"use strict"; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.prettifyTargets = prettifyTargets; +exports.prettifyVersion = prettifyVersion; + +var _semver = require("semver"); + +var _targets = require("./targets"); + +function prettifyVersion(version) { + if (typeof version !== "string") { + return version; + } + + const parts = [_semver.major(version)]; + + const minor = _semver.minor(version); + + const patch = _semver.patch(version); + + if (minor || patch) { + parts.push(minor); + } + + if (patch) { + parts.push(patch); + } + + return parts.join("."); +} + +function prettifyTargets(targets) { + return Object.keys(targets).reduce((results, target) => { + let value = targets[target]; + const unreleasedLabel = _targets.unreleasedLabels[target]; + + if (typeof value === "string" && unreleasedLabel !== value) { + value = prettifyVersion(value); + } + + results[target] = value; + return results; + }, {}); +}
\ No newline at end of file diff --git a/node_modules/@babel/helper-compilation-targets/lib/targets.js b/node_modules/@babel/helper-compilation-targets/lib/targets.js new file mode 100644 index 0000000..3cbaeac --- /dev/null +++ b/node_modules/@babel/helper-compilation-targets/lib/targets.js @@ -0,0 +1,27 @@ +"use strict"; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.unreleasedLabels = exports.browserNameMap = void 0; +const unreleasedLabels = { + safari: "tp" +}; +exports.unreleasedLabels = unreleasedLabels; +const browserNameMap = { + and_chr: "chrome", + and_ff: "firefox", + android: "android", + chrome: "chrome", + edge: "edge", + firefox: "firefox", + ie: "ie", + ie_mob: "ie", + ios_saf: "ios", + node: "node", + op_mob: "opera", + opera: "opera", + safari: "safari", + samsung: "samsung" +}; +exports.browserNameMap = browserNameMap;
\ No newline at end of file diff --git a/node_modules/@babel/helper-compilation-targets/lib/types.js b/node_modules/@babel/helper-compilation-targets/lib/types.js new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/node_modules/@babel/helper-compilation-targets/lib/types.js diff --git a/node_modules/@babel/helper-compilation-targets/lib/utils.js b/node_modules/@babel/helper-compilation-targets/lib/utils.js new file mode 100644 index 0000000..711a84f --- /dev/null +++ b/node_modules/@babel/helper-compilation-targets/lib/utils.js @@ -0,0 +1,69 @@ +"use strict"; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.getHighestUnreleased = getHighestUnreleased; +exports.getLowestImplementedVersion = getLowestImplementedVersion; +exports.getLowestUnreleased = getLowestUnreleased; +exports.isUnreleasedVersion = isUnreleasedVersion; +exports.semverMin = semverMin; +exports.semverify = semverify; + +var _semver = require("semver"); + +var _helperValidatorOption = require("@babel/helper-validator-option"); + +var _targets = require("./targets"); + +const versionRegExp = /^(\d+|\d+.\d+)$/; +const v = new _helperValidatorOption.OptionValidator("@babel/helper-compilation-targets"); + +function semverMin(first, second) { + return first && _semver.lt(first, second) ? first : second; +} + +function semverify(version) { + if (typeof version === "string" && _semver.valid(version)) { + return version; + } + + v.invariant(typeof version === "number" || typeof version === "string" && versionRegExp.test(version), `'${version}' is not a valid version`); + const split = version.toString().split("."); + + while (split.length < 3) { + split.push("0"); + } + + return split.join("."); +} + +function isUnreleasedVersion(version, env) { + const unreleasedLabel = _targets.unreleasedLabels[env]; + return !!unreleasedLabel && unreleasedLabel === version.toString().toLowerCase(); +} + +function getLowestUnreleased(a, b, env) { + const unreleasedLabel = _targets.unreleasedLabels[env]; + const hasUnreleased = [a, b].some(item => item === unreleasedLabel); + + if (hasUnreleased) { + return a === hasUnreleased ? b : a || b; + } + + return semverMin(a, b); +} + +function getHighestUnreleased(a, b, env) { + return getLowestUnreleased(a, b, env) === a ? b : a; +} + +function getLowestImplementedVersion(plugin, environment) { + const result = plugin[environment]; + + if (!result && environment === "android") { + return plugin.chrome; + } + + return result; +}
\ No newline at end of file |