API.md

API

Obfuscate a File

import { obfuscateFile } from "@skylvi/veyl";

const stats = await obfuscateFile({
    input: "./src/index.ts",
    output: "./dist/index.obfuscated.js",
    config: {
        obfuscate: {
            strings: { enabled: false },
            numbers: { enabled: true },
            booleans: { enabled: true },
        },
        features: {
            randomized_unique_identifiers: true,
            functionify: true,
            evalify: false,
            node_vm: false,
            encryption: {
                public_key: null,
                private_key: null,
            },
        },
    },
});

console.log(stats.output, stats.outputBytes);

Obfuscate Code Directly

import { obfuscateCode } from "@skylvi/veyl";

const result = obfuscateCode("const answer = 42; console.log(answer);", {
    obfuscate: {
        strings: { enabled: false },
        numbers: { enabled: true },
        booleans: { enabled: true },
    },
    features: {
        randomized_unique_identifiers: true,
        functionify: false,
        evalify: false,
        node_vm: false,
        encryption: {
            public_key: null,
            private_key: null,
        },
    },
});

console.log(result.code);

Public Exports

• obfuscateFile(opts): bundles an input TS/JS file, obfuscates it, writes output, and returns ObfuscationStats.
• obfuscateCode(input, config?): obfuscates an already-bundled JavaScript string and returns ObfuscateCodeResult.
• resolveConfig(config?): fills a partial config with Veyl defaults.
• mergeConfig(base, override): merges config file values with overrides.
• loadConfigFile(path): reads a config JSON file.
• loadDefaultConfigFile(cwd): reads veyl_config.json from a directory when present.
• DEFAULT_CONFIG_FILE and DEFAULT_OBFUSCATION_CONFIG.
• Types: ObfuscationConfigInput, ObfuscationConfig, ObfuscationStats, ObfuscateFileOptions, ObfuscateCodeResult, LogLevel, NumberObfuscationMethod, BooleanObfuscationMethod, and NumberObfuscationOperator.