96 lines
2.7 KiB
JavaScript
96 lines
2.7 KiB
JavaScript
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const { promises: fs } = require("fs");
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const path = require("path");
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const { html: beautifyHtml } = require('js-beautify');
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const buildConfig = require("./buildconfig");
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// source: https://stackoverflow.com/a/41407246
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const escapeCodes = {
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reset: "\x1b[0m",
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bright: "\x1b[1m",
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dim: "\x1b[2m",
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underscore: "\x1b[4m",
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blink: "\x1b[5m",
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reverse: "\x1b[7m",
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hidden: "\x1b[8m",
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fgBlack: "\x1b[30m",
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fgRed: "\x1b[31m",
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fgGreen: "\x1b[32m",
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fgYellow: "\x1b[33m",
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fgBlue: "\x1b[34m",
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fgMagenta: "\x1b[35m",
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fgCyan: "\x1b[36m",
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fgWhite: "\x1b[37m",
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bgBlack: "\x1b[40m",
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bgRed: "\x1b[41m",
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bgGreen: "\x1b[42m",
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bgYellow: "\x1b[43m",
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bgBlue: "\x1b[44m",
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bgMagenta: "\x1b[45m",
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bgCyan: "\x1b[46m",
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bgWhite: "\x1b[47m",
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};
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if (!buildConfig.allowSpecialCharacters) {
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for (i in escapeCodes) {
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escapeCodes[i] = "";
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}
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}
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const specialCharacter = (c) => {
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if (buildConfig.allowSpecialCharacters) {
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return c;
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}
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return "";
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}
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const processPageOutput = (out) => {
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if (typeof out !== "string") {
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throw new Error("got non-string page output (maybe one of the pages isn't exporting a string?)");
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}
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if (buildConfig.postProcessing.trimOutput) {
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out = out.trim();
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}
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if (buildConfig.postProcessing.beautifyOutput) {
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out = beautifyHtml(out, buildConfig.postProcessing.beautifyOutputOptions);
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}
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return out;
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};
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const findAllPages = async (directory) =>
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(await fs.readdir(directory))
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.filter(
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f => f.endsWith(buildConfig.pageExtension)
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)
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.map(f => directory + "/" + f); // TODO: hack
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const buildPage = (pagePath) => processPageOutput(require(pagePath));
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const buildAllPages = async (directory) =>
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(await findAllPages(directory))
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.map(
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p => [p, buildPage(p)]
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);
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const exportAllPages = async (sourcePath, outputPath) => {
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const pages = await buildAllPages(sourcePath);
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for (const [pagePath, pageContent] of pages) {
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const pageName = path.parse(path.basename(pagePath, buildConfig.pageExtension)).name;
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await fs.writeFile(path.join(outputPath, pageName + ".html"), pageContent);
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console.log(`${escapeCodes.fgGreen}${specialCharacter("→")}${escapeCodes.reset} Built ${escapeCodes.fgBlue}${pageName}${escapeCodes.reset}`);
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}
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return pages.length;
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};
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const main = async () => {
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const startTime = new Date();
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const builtPages = await exportAllPages(buildConfig.sourceDirectory, buildConfig.outputDirectory);
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console.log(`${escapeCodes.fgGreen}${specialCharacter("✓")} Done! ${escapeCodes.fgBlue}Built ${builtPages} pages in ${((new Date()) - startTime)}ms.${escapeCodes.reset}`);
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};
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main();
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