Rename scripts folder to js-build

js-build/sass.js

@@ -0,0 +1,94 @@
+/* eslint-disable no-await-in-loop */
+
+const universalify = require('universalify');
+const sass = require('sass');
+const globby = require('globby');
+const path = require('path');
+const fs = require('fs-extra');
+const { getSignatures, writeSignatures, cleanUp, compareSignatures, getFileSignature, onSuccess, onError, onProgress, getPathRelativeTo } = require('./utils');
+const { scssFiles, ignoreMask } = require('./config');
+const sassRender = universalify.fromCallback(sass.render);
+
+const ROOT = path.resolve(__dirname, '..');
+
+async function getSass(source, options, signatures = {}) {
+	const t1 = Date.now();
+	const files = await globby(source, Object.assign({ cwd: ROOT }, options));
+	const totalCount = files.length;
+	const outFiles = [];
+	var shouldRebuild = false;
+
+	for (const f of files) {
+		// if any file changed, rebuild all onSuccess
+		let newFileSignature = await getFileSignature(f);
+		if (!compareSignatures(newFileSignature, signatures[f])) {
+			signatures[f] = newFileSignature;
+			shouldRebuild = true;
+		}
+	}
+
+	var f;
+	if (shouldRebuild) {
+		const filesToBuild = files.filter(f => !path.basename(f).startsWith('_'));
+		while ((f = filesToBuild.pop())) {
+			let newFileSignature = await getFileSignature(f);
+			let destFile = getPathRelativeTo(f, 'scss');
+			destFile = path.join(path.dirname(destFile), path.basename(destFile, '.scss') + '.css');
+			let dest = path.join('build', 'chrome', 'skin', 'default', 'zotero', destFile);
+
+			if (['win', 'mac', 'unix'].some(platform => f.endsWith(`-${platform}.scss`))) {
+				let platform = f.slice(f.lastIndexOf('-') + 1, f.lastIndexOf('.'));
+				destFile = destFile.slice(0, destFile.lastIndexOf('-'))
+				+ destFile.slice(destFile.lastIndexOf('-') + 1 + platform.length);
+				dest = path.join('build', 'chrome', 'content', 'zotero-platform', platform, destFile);
+			}
+
+			try {
+				const sass = await sassRender({
+					file: f,
+					outFile: dest,
+					sourceMap: true,
+					outputStyle: 'compressed'
+				});
+
+				await fs.outputFile(dest, sass.css);
+				await fs.outputFile(`${dest}.map`, sass.map);
+				onProgress(f, dest, 'sass');
+				signatures[f] = newFileSignature;
+				outFiles.push(dest);
+			}
+			catch (err) {
+				throw new Error(`Failed on ${f}: ${err}`);
+			}
+		}
+	}
+	
+	const t2 = Date.now();
+	return {
+		action: 'sass',
+		count: outFiles.length,
+		outFiles,
+		totalCount,
+		processingTime: t2 - t1
+	};
+}
+
+module.exports = getSass;
+
+if (require.main === module) {
+	(async () => {
+		try {
+			const signatures = await getSignatures();
+			for (var i = 0; i < scssFiles.length; i++) {
+				onSuccess(await getSass(scssFiles[i], { ignore: ignoreMask }, signatures));
+			}
+			onSuccess(await cleanUp(signatures));
+			await writeSignatures(signatures);
+		}
+		catch (err) {
+			process.exitCode = 1;
+			global.isError = true;
+			onError(err);
+		}
+	})();
+}