node-version-use
Version:
Cross-platform solution for using multiple versions of node. Useful for compatibility testing
107 lines • 4.8 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", {
value: true
});
Object.defineProperty(exports, "default", {
enumerable: true,
get: function() {
return worker;
}
});
var _crossspawncb = /*#__PURE__*/ _interop_require_default(require("cross-spawn-cb"));
var _noderesolveversions = /*#__PURE__*/ _interop_require_default(require("node-resolve-versions"));
var _nodeversioninstall = /*#__PURE__*/ _interop_require_default(require("node-version-install"));
var _nodeversionutils = require("node-version-utils");
var _queuecb = /*#__PURE__*/ _interop_require_default(require("queue-cb"));
var _spawnstreaming = /*#__PURE__*/ _interop_require_default(require("spawn-streaming"));
var _spawnterm = /*#__PURE__*/ _interop_require_default(require("spawn-term"));
var _constants = require("./constants.cjs");
function _define_property(obj, key, value) {
if (key in obj) {
Object.defineProperty(obj, key, {
value: value,
enumerable: true,
configurable: true,
writable: true
});
} else {
obj[key] = value;
}
return obj;
}
function _interop_require_default(obj) {
return obj && obj.__esModule ? obj : {
default: obj
};
}
function _object_spread(target) {
for(var i = 1; i < arguments.length; i++){
var source = arguments[i] != null ? arguments[i] : {};
var ownKeys = Object.keys(source);
if (typeof Object.getOwnPropertySymbols === "function") {
ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function(sym) {
return Object.getOwnPropertyDescriptor(source, sym).enumerable;
}));
}
ownKeys.forEach(function(key) {
_define_property(target, key, source[key]);
});
}
return target;
}
function worker(versionExpression, command, args, options, callback) {
(0, _noderesolveversions.default)(versionExpression, options, function(err, versions) {
if (err) return callback(err);
if (!versions.length) return callback(new Error("No versions found from expression: ".concat(versionExpression)));
var installOptions = _object_spread({
storagePath: _constants.storagePath
}, options);
var results = [];
var queue = new _queuecb.default(1);
versions.forEach(function(version) {
return queue.defer(function(cb) {
(0, _nodeversioninstall.default)(version, installOptions, function(_err, installs) {
var install = installs && installs.length === 1 ? installs[0] : null;
if (!install) {
results.push({
install: install,
command: command,
version: version,
error: new Error("Unexpected version results for version ".concat(version, ". Install ").concat(JSON.stringify(installs))),
result: null
});
return callback();
}
var spawnOptions = (0, _nodeversionutils.spawnOptions)(install.installPath, options);
var prefix = install.version;
var next = function(err, res) {
if (err && err.message.indexOf('ExperimentalWarning') >= 0) {
res = err;
err = null;
}
results.push({
install: install,
command: command,
version: version,
error: err,
result: res
});
cb();
};
if (versions.length < 2) return (0, _crossspawncb.default)(command, args, spawnOptions, next);
if (_spawnterm.default && !options.streaming) (0, _spawnterm.default)(command, args, spawnOptions, {
group: prefix,
expanded: options.expanded
}, next);
else (0, _spawnstreaming.default)(command, args, spawnOptions, {
prefix: prefix
}, next);
});
});
});
queue.await(function(err) {
err ? callback(err) : callback(null, results);
});
});
}
/* CJS INTEROP */ if (exports.__esModule && exports.default) { try { Object.defineProperty(exports.default, '__esModule', { value: true }); for (var key in exports) { exports.default[key] = exports[key]; } } catch (_) {}; module.exports = exports.default; }