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40 lines
1.1 KiB
TypeScript
40 lines
1.1 KiB
TypeScript
import _locreq from "locreq";
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const locreq = _locreq(__dirname);
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import { spawn } from "child_process";
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import { hasShape, is, predicates } from "@sealcode/ts-predicates";
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import { promises as fs } from "fs";
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export const LONG_TEST_TIMEOUT = 100 * 1000;
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export const VERY_LONG_TEST_TIMEOUT = 75 * 1000;
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export async function webhintURL(url: string, config = locreq.resolve(".hintrc")) {
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// eslint-disable-next-line no-console
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console.log("scanning with webhint....", url);
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try {
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const subprocess = spawn(
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"node",
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[locreq.resolve("node_modules/.bin/hint"), "--config", config, url],
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{
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stdio: "inherit",
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shell: true,
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}
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);
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await new Promise<void>((resolve, reject) => {
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subprocess.on("close", (code) =>
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code === 0 ? resolve() : reject(new Error("Webhint tests failed"))
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);
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});
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} catch (e) {
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if (is(e, predicates.object) && hasShape({ stdout: predicates.string }, e)) {
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throw new Error(e.stdout);
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} else {
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throw e;
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}
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}
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}
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export async function webhintHTML(html: string) {
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await fs.writeFile("/tmp/index.html", html);
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await webhintURL("/tmp/index.html", locreq.resolve(".hintrc.local.json"));
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}
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