Add platform label

scripts/read-issue.ts

@@ -0,0 +1,56 @@
+const body = process.env.GITHUB_ISSUE_BODY;
+
+if (!body) {
+  throw new Error("GITHUB_ISSUE_BODY must be set");
+}
+
+const labels: string[] = [];
+let command = "";
+if (body.includes("[TestCommand]")) {
+  command = "jest";
+} else if (body.includes("[BuildCommand]")) {
+  command = "bundler";
+} else if (body.includes("[InstallCommand]") || body.includes("[AddCommand]") || body.includes("[RemoveCommand]")) {
+  command = "npm";
+}
+
+let featuresLine = "";
+const featuresI = body.indexOf("\nFeatures: ");
+const featuresEndI = body.indexOf("\n", featuresI + 1);
+if (featuresI > -1 && featuresEndI > -1) {
+  featuresLine = body.slice(featuresI + 1, featuresEndI).trim();
+}
+
+const features = featuresLine.split(" ").map(a => a.trim().toLowerCase());
+
+if (features.includes("jsc")) {
+  labels.push("runtime");
+}
+
+if (features.includes("shell")) {
+  labels.push("shell");
+}
+
+const lines = body.split("\n");
+for (const line of lines) {
+  if (line.startsWith("Bun v") && line.includes(" on ")) {
+    const onI = line.indexOf(" on ");
+    const onI2 = line.indexOf("\n", onI + 1);
+    const on = line
+      .slice(onI + 4, onI2 > -1 ? onI2 : undefined)
+      .trim()
+      .toLowerCase();
+
+    if (on.includes("macos") || on.includes("darwin")) {
+      labels.push("macos");
+    } else if (on.includes("linux")) {
+      labels.push("linux");
+    } else if (on.includes("windows") || on.includes("nt")) {
+      labels.push("windows");
+    }
+  }
+}
+
+if (labels.length > 0) {
+  console.write(labels.join(",") + "\n");
+}