import * as esbuild from "esbuild";

const isDev = process.argv.includes("--dev");

async function compile(options) {
    const context = await esbuild.context(options);

    if (isDev) {
        await context.watch();
    } else {
        await context.rebuild();
        await context.dispose();
    }
}

const defaultOptions = {
    define: {
        "process.env.NODE_ENV": isDev ? `'development'` : `'production'`,
    },
    bundle: true,
    mainFields: ["module", "main"],
    platform: "neutral",
    sourcemap: isDev ? "inline" : false,
    sourcesContent: isDev,
    treeShaking: true,
    target: ["es2020"],
    minify: !isDev,
    plugins: [
        {
            name: "watchPlugin",
            setup(build) {
                build.onStart(() => {
                    console.log(
                        `Build started at ${new Date(
                            Date.now()
                        ).toLocaleTimeString()}: ${
                            build.initialOptions.outfile
                        }`
                    );
                });

                build.onEnd((result) => {
                    if (result.errors.length > 0) {
                        console.log(
                            `Build failed at ${new Date(
                                Date.now()
                            ).toLocaleTimeString()}: ${
                                build.initialOptions.outfile
                            }`,
                            result.errors
                        );
                    } else {
                        console.log(
                            `Build finished at ${new Date(
                                Date.now()
                            ).toLocaleTimeString()}: ${
                                build.initialOptions.outfile
                            }`
                        );
                    }
                });
            },
        },
    ],
};

compile({
    ...defaultOptions,
    entryPoints: ["./node_modules/tabulator-tables/dist/js/tabulator.min.js"],
    outfile: "./resources/js/dist/components/tabulator.js",
});