feat: add cli table builder for results

src/commands/metalint/run.ts

@@ -3,6 +3,7 @@ import { Messages } from '@salesforce/core';
 import { fileExists, readAllFiles } from '../util.js';
 import { generateSarifResults } from '../../common/sarif-builder.js';
 import { generateCsvResults } from '../../common/csv-builder.js';
+import { generateTableResults } from '../../common/table-builder.js';
 import { ruleClassMap } from '../../common/types.js';
 import * as rulesModule from '../../rules/_rules.js';
 import type { RuleClasses, RuleResults } from '../../common/types.js';
@@ -54,6 +55,8 @@ export default class MetalintRun extends SfCommand<MetalintRunResult> {
     // eslint-disable-next-line no-console
     console.log(sarifResults);
 
+    generateTableResults(ruleResults);
+
     return { outcome: 'Complete' };
   }
 }

src/common/table-builder.ts

@@ -0,0 +1,42 @@
+import Table from 'cli-table3';
+import chalk from 'chalk';
+import type { RuleResults } from '../common/types.js';
+
+export function generateTableResults(ruleResults: RuleResults): void {
+  const headerValues = ['ruleId', 'filePath', 'level', 'startLn', 'endLn', 'startCol', 'endCol'];
+  const headers = headerValues.map((header) => chalk.bold(header));
+
+  const table = new Table({
+    head: headers,
+    style: {
+      head: [],
+      border: [],
+    },
+    colWidths: [40, 80, 10, 10, 10, 10, 10],
+  });
+
+  for (const ruleId in ruleResults) {
+    if (Object.hasOwn(ruleResults, ruleId)) {
+      const rule = ruleResults[ruleId];
+      for (const result of rule.results) {
+        const row = [];
+        row.push(
+          rule.ruleId,
+          result.filePath,
+          rule.level === 'warning'
+            ? chalk.yellow(rule.level)
+            : rule.level === 'error'
+            ? chalk.red(rule.level)
+            : rule.level,
+          result.startLine,
+          result.endLine,
+          result.startColumn,
+          result.endColumn
+        );
+        table.push(row);
+      }
+    }
+  }
+
+  process.stdout.write(table.toString());
+}