@struktoai/mirage-core/dist/commands/builtin/general/js.js

A Unified Virtual Filesystem For AI Agents

// ========= Copyright 2026 @ Strukto.AI All Rights Reserved. =========
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// ========= Copyright 2026 @ Strukto.AI All Rights Reserved. =========
import { command } from "../../config.js";
import { LanguageRuntime } from "../../../runtime/language.js";
import { scriptOperand } from "../../../runtime/source.js";
import { specOf } from "../../spec/builtins.js";
import { FlagView } from "../../spec/flag_view.js";
import { execRefusal, notBound, runInterpreter, runtimeVersion } from "./interpreter.js";
function js(_accessor, paths, texts, ctx) {
    const named = ctx.spec?.name ?? '';
    const label = named === '' ? 'js' : named;
    const runtime = ctx.runtime?.bound;
    if (!(runtime instanceof LanguageRuntime))
        return notBound(label);
    const fl = new FlagView(ctx.flags, specOf('js'));
    if (fl.asBool('version')) {
        return runtimeVersion(label, runtime, ctx.env ?? {}, ctx.signal, ctx.timeoutSeconds);
    }
    const switches = {};
    const payload = fl.asStr('e');
    if (payload !== undefined)
        switches.c = payload;
    const script = scriptOperand(paths, texts, switches, ctx.cwd);
    const refusal = execRefusal(label, script, ctx.runtime);
    if (refusal !== null)
        return refusal;
    // A .mjs script is a module whatever the flag said.
    switches.module = fl.asBool('module') || (script?.virtual.endsWith('.mjs') ?? false);
    return runInterpreter(label, runtime, paths, texts, { ...ctx, flags: switches }, script);
}
export const GENERAL_JS = command({
    name: 'js',
    vfs: null,
    spec: specOf('js'),
    write: true,
    fn: js,
});
export const node = command({
    name: 'node',
    vfs: null,
    spec: specOf('node'),
    write: true,
    fn: js,
});
//# sourceMappingURL=js.js.map