@nx/rspack
Version:
54 lines (53 loc) • 2.26 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.getInstalledRspackMajorVersion = getInstalledRspackMajorVersion;
exports.getInstalledRspackVersionRuntime = getInstalledRspackVersionRuntime;
exports.getRspackVersionsForInstalledMajor = getRspackVersionsForInstalledMajor;
const internal_1 = require("@nx/devkit/internal");
const semver_1 = require("semver");
const versions_1 = require("./versions");
const RSPACK_CORE_PACKAGE = '@rspack/core';
/**
* Returns the declared @rspack/core major version from the workspace's
* package.json when it matches a supported major, or `undefined` otherwise
* (fresh install, dist tag, unknown major). Below-floor enforcement is
* handled at generator entry points via `assertSupportedRspackVersion`.
*/
function getInstalledRspackMajorVersion(tree) {
const declared = (0, internal_1.getDeclaredPackageVersion)(tree, RSPACK_CORE_PACKAGE);
if (!declared) {
return undefined;
}
const installedMajor = (0, semver_1.major)(declared);
return installedMajor in versions_1.backwardCompatibleRspackVersions
? installedMajor
: undefined;
}
/**
* Returns the installed @rspack/core major version resolved at runtime from
* node_modules. For use in executors and runtime code where no Tree is
* available. Returns `null` when @rspack/core can't be resolved or the
* installed major isn't supported.
*/
function getInstalledRspackVersionRuntime() {
const version = (0, internal_1.getInstalledPackageVersion)(RSPACK_CORE_PACKAGE);
if (!version) {
return null;
}
const installedMajor = (0, semver_1.major)(version);
return installedMajor in versions_1.backwardCompatibleRspackVersions
? installedMajor
: null;
}
/**
* Returns the version-map entry for the installed major, falling back to the
* latest supported map when no installed version is detected (fresh install)
* or the detected major is outside the supported window.
*/
function getRspackVersionsForInstalledMajor(tree) {
const installed = getInstalledRspackMajorVersion(tree);
if (installed === undefined) {
return versions_1.latestRspackVersions;
}
return versions_1.backwardCompatibleRspackVersions[installed];
}