pdf-to-png-converter/out/pageMode.js

Node.js utility to convert PDF file/buffer pages to PNG files/buffers. No build-time compilation required — pre-built native binaries included for all major platforms.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.optionsToPageMode = optionsToPageMode;
/**
 * Pure mapping from normalized options (+ the resolved output sink, if writing to disk) to a
 * `PageMode`. `sink` is non-undefined exactly when an output folder is in effect; building it
 * requires filesystem I/O, so the caller constructs it and passes it in to keep this function pure
 * and table-testable.
 */
function optionsToPageMode(opts, sink) {
    if (opts.returnMetadataOnly) {
        return { kind: 'metadata' };
    }
    if (sink !== undefined) {
        return { kind: 'file', sink, returnContent: opts.returnPageContent };
    }
    return { kind: 'content', returnContent: opts.returnPageContent };
}