diff options
Diffstat (limited to 'node_modules/@babel/helper-compilation-targets/lib/index.js')
| -rw-r--r-- | node_modules/@babel/helper-compilation-targets/lib/index.js | 229 |
1 files changed, 0 insertions, 229 deletions
diff --git a/node_modules/@babel/helper-compilation-targets/lib/index.js b/node_modules/@babel/helper-compilation-targets/lib/index.js deleted file mode 100644 index 8344aa98..00000000 --- a/node_modules/@babel/helper-compilation-targets/lib/index.js +++ /dev/null @@ -1,229 +0,0 @@ -"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 _lruCache = require("lru-cache"); -var _utils = require("./utils.js"); -var _targets = require("./targets.js"); -var _options = require("./options.js"); -var _pretty = require("./pretty.js"); -var _debug = require("./debug.js"); -var _filterItems = require("./filter-items.js"); -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 target = _targets.browserNameMap[browserName]; - if (!target) { - return all; - } - try { - const splitVersion = browserVersion.split("-")[0].toLowerCase(); - const isSplitUnreleased = (0, _utils.isUnreleasedVersion)(splitVersion, target); - if (!all[target]) { - all[target] = isSplitUnreleased ? splitVersion : (0, _utils.semverify)(splitVersion); - return all; - } - const version = all[target]; - const isUnreleased = (0, _utils.isUnreleasedVersion)(version, target); - if (isUnreleased && isSplitUnreleased) { - all[target] = (0, _utils.getLowestUnreleased)(version, splitVersion, target); - } else if (isUnreleased) { - all[target] = (0, _utils.semverify)(splitVersion); - } else if (!isUnreleased && !isSplitUnreleased) { - const parsedBrowserVersion = (0, _utils.semverify)(splitVersion); - all[target] = (0, _utils.semverMin)(version, parsedBrowserVersion); - } - } catch (_) {} - 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}: ${value}`)); - console.warn(` -We recommend using a string for minor/patch versions to avoid numbers like 6.10 -getting parsed as 6.1, which can lead to unexpected behavior. -`); -} -function semverifyTarget(target, value) { - try { - return (0, _utils.semverify)(value); - } catch (_) { - throw new Error(v.formatMessage(`'${value}' is not a valid value for 'targets.${target}'.`)); - } -} -function nodeTargetParser(value) { - const parsed = value === true || value === "current" ? process.versions.node : semverifyTarget("node", value); - return ["node", parsed]; -} -function defaultTargetParser(target, value) { - const version = (0, _utils.isUnreleasedVersion)(value, target) ? value.toLowerCase() : semverifyTarget(target, value); - return [target, version]; -} -function generateTargets(inputTargets) { - const input = Object.assign({}, inputTargets); - delete input.esmodules; - delete input.browsers; - return input; -} -function resolveTargets(queries, env) { - const resolved = _browserslist(queries, { - mobileToDesktop: true, - env - }); - return getLowestVersions(resolved); -} -const targetsCache = new _lruCache({ - max: 64 -}); -function resolveTargetsCached(queries, env) { - const cacheKey = typeof queries === "string" ? queries : queries.join() + env; - let cached = targetsCache.get(cacheKey); - if (!cached) { - cached = resolveTargets(queries, env); - targetsCache.set(cacheKey, cached); - } - return Object.assign({}, cached); -} -function getTargets(inputTargets = {}, options = {}) { - var _browsers, _browsers2; - let { - browsers, - esmodules - } = inputTargets; - const { - configPath = ".", - onBrowserslistConfigFound - } = options; - validateBrowsers(browsers); - const input = generateTargets(inputTargets); - let targets = validateTargetNames(input); - const shouldParseBrowsers = !!browsers; - const hasTargets = shouldParseBrowsers || Object.keys(targets).length > 0; - const shouldSearchForConfig = !options.ignoreBrowserslistConfig && !hasTargets; - if (!browsers && shouldSearchForConfig) { - var _options$configFile; - const configFile = (_options$configFile = options.configFile) != null ? _options$configFile : _browserslist.findConfigFile(configPath); - if (configFile != null) { - onBrowserslistConfigFound == null || onBrowserslistConfigFound(configFile); - browsers = _browserslist.loadConfig({ - config: configFile, - 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 ((_browsers2 = browsers) != null && _browsers2.length) { - const queryBrowsers = resolveTargetsCached(browsers, options.browserslistEnv); - if (esmodules === "intersect") { - for (const browser of Object.keys(queryBrowsers)) { - if (browser !== "deno" && browser !== "ie") { - const esmSupportVersion = ESM_SUPPORT[browser === "opera_mobile" ? "op_mob" : browser]; - if (esmSupportVersion) { - const version = queryBrowsers[browser]; - queryBrowsers[browser] = (0, _utils.getHighestUnreleased)(version, (0, _utils.semverify)(esmSupportVersion), browser); - } else { - delete queryBrowsers[browser]; - } - } else { - delete queryBrowsers[browser]; - } - } - } - targets = Object.assign(queryBrowsers, targets); - } - const result = {}; - const decimalWarnings = []; - for (const target of Object.keys(targets).sort()) { - const value = targets[target]; - if (typeof value === "number" && value % 1 !== 0) { - decimalWarnings.push({ - target, - value - }); - } - const [parsedTarget, parsedValue] = target === "node" ? nodeTargetParser(value) : defaultTargetParser(target, value); - if (parsedValue) { - result[parsedTarget] = parsedValue; - } - } - outputDecimalWarning(decimalWarnings); - return result; -} - -//# sourceMappingURL=index.js.map |
