64 lines
2.4 KiB
JavaScript
64 lines
2.4 KiB
JavaScript
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"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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var semver_1 = require("semver");
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var get_package_version_1 = require("./get-package-version");
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var logger_1 = require("./logger");
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var messages_1 = require("./messages");
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var logger = logger_1.rootLogger.child({ namespace: 'versions' });
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var ExpectedVersions;
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(function (ExpectedVersions) {
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ExpectedVersions["Jest"] = ">=24 <25";
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ExpectedVersions["TypeScript"] = ">=2.7 <4";
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ExpectedVersions["BabelJest"] = ">=24 <25";
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ExpectedVersions["BabelCore"] = ">=7.0.0-beta.0 <8";
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})(ExpectedVersions = exports.ExpectedVersions || (exports.ExpectedVersions = {}));
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exports.VersionCheckers = {
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jest: createVersionChecker('jest', ExpectedVersions.Jest),
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typescript: createVersionChecker('typescript', ExpectedVersions.TypeScript),
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babelJest: createVersionChecker('babel-jest', ExpectedVersions.BabelJest),
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babelCore: createVersionChecker('@babel/core', ExpectedVersions.BabelCore),
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};
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function checkVersion(name, expectedRange, action) {
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if (action === void 0) { action = 'warn'; }
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var version = get_package_version_1.getPackageVersion(name);
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var success = !!version && semver_1.satisfies(version, expectedRange);
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logger.debug({
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actualVersion: version,
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expectedVersion: expectedRange,
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}, 'checking version of %s: %s', name, success ? 'OK' : 'NOT OK');
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if (!action || success)
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return success;
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var message = messages_1.interpolate(version ? messages_1.Errors.UntestedDependencyVersion : messages_1.Errors.MissingDependency, {
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module: name,
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actualVersion: version || '??',
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expectedVersion: rangeToHumanString(expectedRange),
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});
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if (action === 'warn') {
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logger.warn(message);
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}
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else if (action === 'throw') {
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logger.fatal(message);
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throw new RangeError(message);
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}
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return success;
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}
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function rangeToHumanString(versionRange) {
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return new semver_1.Range(versionRange).toString();
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}
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function createVersionChecker(moduleName, expectedVersion) {
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var memo;
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var warn = function () {
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if (memo !== undefined)
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return memo;
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return (memo = checkVersion(moduleName, expectedVersion, 'warn'));
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};
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var raise = function () { return checkVersion(moduleName, expectedVersion, 'throw'); };
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return {
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raise: raise,
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warn: warn,
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forget: function () {
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memo = undefined;
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},
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};
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}
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