with-simple-caching/dist/logic/wrappers/withSimpleCachingOnDisk.js

A wrapper that makes it simple to add caching to any function

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.withSimpleCachingOnDisk = void 0;
const serde_fns_1 = require("serde-fns");
const simple_on_disk_cache_1 = require("simple-on-disk-cache");
const withSimpleCachingAsync_1 = require("./withSimpleCachingAsync");
/**
 * .what = a utility to make it easier to use on-disk caching
 * .why =
 *   - embeds best practices of how to serialize and deserialize
 */
const withSimpleCachingOnDisk = (logic, options) => {
    return (0, withSimpleCachingAsync_1.withSimpleCachingAsync)(logic, {
        cache: (0, simple_on_disk_cache_1.createCache)({
            directory: options.directory,
            expiration: options.expiration,
        }),
        serialize: {
            key: ({ forInput }) => (0, simple_on_disk_cache_1.castToSafeOnDiskCacheKey)({
                procedure: options.procedure,
                execution: {
                    input: forInput[0], // exclude the context
                },
            }),
            value: serde_fns_1.asSerialJSON,
        },
        deserialize: {
            value: (output) => (0, serde_fns_1.deSerialJSON)(output),
        },
    });
};
exports.withSimpleCachingOnDisk = withSimpleCachingOnDisk;
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