diff options
Diffstat (limited to 'build.js')
| -rw-r--r-- | build.js | 17 |
1 files changed, 17 insertions, 0 deletions
@@ -121,6 +121,21 @@ export async function buildJsQr({ minify = true } = {}) { return result.outputs[0].text(); } +// The silent-payment scanning worker, bundled separately (its own global scope) +// and embedded as base64 so the single-file app can spawn it from a Blob URL. +export async function buildSpWorker({ minify = true } = {}) { + const result = await Bun.build({ + entrypoints: ['./src/sp-worker.js'], + target: 'browser', + minify, + }); + if (!result.success) { + for (const log of result.logs) console.error(log); + throw new Error('sp-worker bundle failed'); + } + return result.outputs[0].text(); +} + export async function buildHtml({ minify = true, pwa = minify } = {}) { const result = await Bun.build({ entrypoints: ['./src/app.js'], @@ -134,6 +149,7 @@ export async function buildHtml({ minify = true, pwa = minify } = {}) { let js = await result.outputs[0].text(); // Guard against a literal </script> inside the bundle closing our tag early. js = js.replaceAll('</script', '<\\/script'); + const workerB64 = Buffer.from(await buildSpWorker({ minify })).toString('base64'); const css = await Bun.file('./src/style.css').text(); return `<!doctype html> @@ -149,6 +165,7 @@ ${pwa ? PWA_HEAD : ''}<style>${css}</style> </head> <body> <div id="app"></div> +<script>globalThis.__SP_WORKER__=${JSON.stringify(workerB64)}</script> <script>${js}</script> ${pwa ? SW_REGISTER + '\n' : ''}</body> </html>`; |