Function execute

core/src/plugins/py-editor.js:44–161

({ currentTarget, script }, onBeforeRun = "")

};

async function execute({ currentTarget, script }, onBeforeRun = "") {
    const { env, pySrc, outDiv } = this;
    const hasRunButton = !!currentTarget;

    if (hasRunButton) {
        currentTarget.classList.add("running");
        currentTarget.innerHTML = STOP_BUTTON;
        outDiv.innerHTML = "";
    }

    if (!envs.has(env)) {
        const srcLink = URL.createObjectURL(new Blob([""]));
        const details = {
            type: this.interpreter,
            serviceWorker: this.serviceWorker,
        };
        const { config } = this;
        if (config) {
            // verify that config can be parsed and used
            try {
                details.configURL = relative_url(config);
                if (config.endsWith(".toml")) {
                    const [{ parse }, toml] = await Promise.all([
                        import(
                            /* webpackIgnore: true */ "../3rd-party/toml.js"
                        ),
                        fetch(config).then((r) => r.ok && r.text()),
                    ]);
                    details.config = parse(validate(config, toml));
                } else if (config.endsWith(".json")) {
                    const json = await fetch(config).then(
                        (r) => r.ok && r.json(),
                    );
                    details.config = validate(config, json);
                } else {
                    details.configURL = relative_url("./config.txt");
                    details.config = JSON.parse(config);
                }
                details.version = offline_interpreter(details.config);
            } catch (error) {
                notify(error);
                return;
            }
        } else {
            details.config = {};
        }

        const xworker = XWorker.call(new Hook(null, hooks), srcLink, details);

        // expose xworker like in terminal or other workers to allow
        // creation and destruction of editors on the fly
        if (hasRunButton) {
            for (const type of TYPES.keys()) {
                script = getRelatedScript(currentTarget, type);
                if (script) break;
            }
        }