ci(lint): refactor & handle more errors (#330)

src/deno.json

@@ -2,10 +2,7 @@
   "imports": {
     "@/": "./",
     "std/": "https://deno.land/[email protected]/",
-
     "catppuccin-repo/": "https://raw.githubusercontent.com/catppuccin/catppuccin/91d6b5433730103c504dcf43583b594e418ee7c1/",
-    "globber": "https://deno.land/x/[email protected]/mod.ts",
-
     "@actions/core": "npm:@actions/[email protected]",
     "@octokit/rest": "npm:@octokit/[email protected]",
     "usercss-meta": "npm:[email protected]",

src/lint/file-checker.ts

@@ -0,0 +1,47 @@
+import { exists } from "std/fs/mod.ts";
+import { join, relative } from "std/path/mod.ts";
+import core from "@actions/core";
+
+import { REPO_ROOT } from "@/deps.ts";
+import { log } from "./logger.ts";
+import chalk from "chalk";
+
+const requiredFiles = [
+  "catppuccin.user.css",
+  ...["latte", "frappe", "macchiato", "mocha", "catwalk"].map((f) =>
+    join("assets", `${f}.webp`)
+  ),
+];
+
+export const checkForMissingFiles = async () => {
+  const stylesRoot = join(REPO_ROOT, "styles");
+
+  const missingFiles: string[] = [];
+  for await (const entry of Deno.readDir(stylesRoot)) {
+    if (!entry.isDirectory) continue;
+    const styleRoot = join(stylesRoot, entry.name);
+
+    await Promise.all(requiredFiles.map(async (f) => {
+      const fp = join(styleRoot, f);
+      const rfp = relative(REPO_ROOT, fp);
+
+      if (!(await exists(fp))) {
+        missingFiles.push(rfp);
+      }
+    }));
+  }
+
+  // only write summary if running in github actions
+  if (Deno.env.has("GITHUB_ACTIONS")) {
+    await core.summary
+      .addHeading("Missing files")
+      .addList(missingFiles)
+      .write();
+  } else {
+    missingFiles.map((f) => {
+      log(chalk.red(`Missing file:`) + ` ${f}`, { file: f }, "error");
+    });
+  }
+
+  return missingFiles.length === 0;
+};

src/lint/logger.ts

@@ -1,16 +1,17 @@
+import { sprintf } from "std/fmt/printf.ts";
 import chalk from "chalk";
 import core from "@actions/core";
 
-export type LoggerProps = core.AnnotationProperties & {
-  content?: string;
-};
+export type LoggerProps = core.AnnotationProperties & { content?: string };
 
 const pretty_print = (
   message: string,
   props: LoggerProps,
   severity: "error" | "warning" = "warning",
 ) => {
-  const startLine = props.startLine ?? 0;
+  const { file, startColumn, startLine } = props;
+  if (!startLine) return console.log(message);
+
   const lines = (props.content ?? "").split("\n");
 
   const error = [
@@ -29,13 +30,33 @@ const pretty_print = (
     }
   }).join("");
 
+  const pad = startLine.toString().length;
   console.log(
     [
-      `${props.file}:${chalk.grey(`${props.startLine}:${props.startColumn}`)}`,
-      ` ┃${chalk.dim(lines[startLine - 2])}`,
-      ` ┃${chalk.grey(line)}`,
-      ` ┃${chalk.dim(lines[startLine])}`,
-      error,
+      chalk.underline(
+        sprintf(
+          "%s%s%d%s%d",
+          file,
+          startLine ? ":" : "",
+          startLine ?? "",
+          startColumn ? ":" : "",
+          startColumn ?? "",
+        ),
+      ),
+      sprintf(
+        "%*s│ %s",
+        pad,
+        chalk.dim(startLine - 1),
+        chalk.dim(lines[startLine - 2]),
+      ),
+      sprintf("%*s│ %s", pad, chalk.bold(startLine), line),
+      sprintf(
+        "%*s│ %s",
+        pad,
+        chalk.dim(startLine + 1),
+        chalk.dim(lines[startLine]),
+      ),
+      sprintf("%*s╰─► %s", pad, "", error),
       undefined,
     ].join("\n"),
   );