Files
WRNexusJS/scripts/check-component-imports.mjs
Clintchiz 4cebacadfe
Quality / quality (ubuntu-latest) (push) Failing after 12m9s
Quality / quality (windows-latest) (push) Canceled after 0s
release: WRNexusJS 0.8.3
2026-08-03 19:47:30 +05:30

124 lines
4.0 KiB
JavaScript

#!/usr/bin/env node
import { existsSync, readFileSync, readdirSync, statSync } from "node:fs";
import { join, relative, resolve, sep } from "node:path";
import console from "node:console";
import process from "node:process";
import { URL, fileURLToPath } from "node:url";
const root = resolve(fileURLToPath(new URL("..", import.meta.url)));
const packagesDir = join(root, "packages");
const BUILT_INS = new Set([
"Async",
"Loading",
"Success",
"Error",
"Static",
"Dynamic",
"Portal",
"Transition",
"Component",
"KeepAlive",
"Slot",
]);
const IGNORED_DIRECTORIES = new Set([
"node_modules",
"dist",
"coverage",
".git",
".wrnexus",
".publish",
]);
function walk(directory, extension, output = []) {
if (!existsSync(directory)) return output;
for (const name of readdirSync(directory)) {
if (IGNORED_DIRECTORIES.has(name)) continue;
const file = join(directory, name);
const stat = statSync(file);
if (stat.isDirectory()) walk(file, extension, output);
else if (file.endsWith(extension)) output.push(file);
}
return output;
}
const packageManifests = new Map();
for (const name of readdirSync(packagesDir)) {
const manifestPath = join(packagesDir, name, "package.json");
if (!existsSync(manifestPath)) continue;
const manifest = JSON.parse(readFileSync(manifestPath, "utf8"));
packageManifests.set(name, {
name: manifest.name,
dependencies: new Set([
...Object.keys(manifest.dependencies ?? {}),
...Object.keys(manifest.peerDependencies ?? {}),
...Object.keys(manifest.optionalDependencies ?? {}),
]),
});
}
const files = walk(packagesDir, ".wrn");
const declared = new Map();
for (const file of files) {
const source = readFileSync(file, "utf8");
const match = /\b(?:component|layout|page)\s+([A-Z][A-Za-z0-9_$]*)\b/.exec(source);
if (match) declared.set(match[1], file);
}
const failures = [];
for (const file of files) {
const source = readFileSync(file, "utf8");
const packageName = relative(packagesDir, file).split(sep)[0];
const manifest = packageManifests.get(packageName);
for (const match of source.matchAll(/\bfrom\s+["'](@wrnexus\/[^"']+)["']/g)) {
const dependency = match[1].split("/").slice(0, 2).join("/");
if (dependency === manifest?.name || manifest?.dependencies.has(dependency)) continue;
failures.push(
`${relative(root, file).replace(/\\/g, "/")}: ${dependency} must be declared as a package dependency`,
);
}
const imported = new Set();
for (const match of source.matchAll(
/^\s*import\s+([A-Z][A-Za-z0-9_$]*)\s+from\s+["'][^"']+["']/gm,
)) {
imported.add(match[1]);
}
for (const match of source.matchAll(/^\s*import\s*\{([^}]+)\}\s*from\s*["'][^"']+["']/gm)) {
for (const part of match[1].split(",")) {
const binding = part
.trim()
.replace(/^type\s+/, "")
.split(/\s+as\s+/)
.pop()
?.trim();
if (binding) imported.add(binding);
}
}
const own = /\b(?:component|layout|page)\s+([A-Z][A-Za-z0-9_$]*)\b/.exec(source)?.[1];
const used = new Set([...source.matchAll(/<([A-Z][A-Za-z0-9_$]*)\b/g)].map((match) => match[1]));
for (const name of used) {
if (name === own || BUILT_INS.has(name) || !declared.has(name) || imported.has(name)) continue;
failures.push(
`${relative(root, file).replace(/\\/g, "/")}: <${name}> requires an explicit import`,
);
}
const layoutSymbol = /\blayout\s*=\s*([A-Z][A-Za-z0-9_$]*)\b/.exec(source)?.[1];
if (
layoutSymbol &&
layoutSymbol !== own &&
declared.has(layoutSymbol) &&
!imported.has(layoutSymbol)
) {
failures.push(
`${relative(root, file).replace(/\\/g, "/")}: layout ${layoutSymbol} requires an explicit import`,
);
}
}
if (failures.length) {
console.error(`WRN-IMPORT-PACKAGE: ${failures.length} package component import error(s):`);
for (const failure of failures) console.error(`- ${failure}`);
process.exit(1);
}
console.log(`✓ Package component imports are explicit (${files.length} WRN files checked)`);