@needle-tools/engine/lib/engine/export/state.js

Needle Engine is a web-based runtime for 3D apps. It runs on your machine for development with great integrations into editors like Unity or Blender - and can be deployed onto any device! It is flexible, extensible and networking and XR are built-in.

let exportingStack = 0;
/** @internal */
export function __isExporting(state) {
    if (state) {
        exportingStack++;
    }
    else {
        exportingStack--;
    }
}
/**
 * Returns whether an export process is currently running.
 * @returns True if an export process is currently running, false otherwise.
 */
export function isExporting() {
    return exportingStack > 0;
}
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