import typescript from '@wessberg/rollup-plugin-ts';

import replace from '@rollup/plugin-replace';

import copy from 'rollup-plugin-copy';

/* eslint-env node */

const dir = 'out';

const cjs = process.env.CJS !== undefined;

const format = cjs ? 'cjs' : 'es';

const ext = cjs ? 'js' : 'mjs';

export default {

input: 'src/mod.ts',

output: {

file: `./${dir}/replicache.${ext}`,

format,

},

plugins: [

// Use replicache.wasm in same directory as replicache.js

replace({

['./wasm/release/replicache_client_bg.wasm']: `'./replicache.wasm'`,

delimiters: [`'`, `'`],

include: 'src/repm-invoker.ts',

preventAssignment: true,

}),

typescript(),

// Copy wasm files to out directory

copy({

targets: [

{

src: `src/wasm/release/replicache_client_bg.wasm`,

dest: `./${dir}/`,

rename: `replicache.wasm`,

},

{

src: `src/wasm/debug/replicache_client_bg.wasm`,

dest: `./${dir}/`,

rename: `replicache.dev.wasm`,

},

],

}),

],

};