update: adopted new output options. Various optimizations.

src/cli.ts

@@ -13,10 +13,7 @@ import { usageLogin } from "./cli/commands/login.ts";
 import { usageLogout } from "./cli/commands/logout.ts";
 import { usageRest } from "./cli/commands/rest.ts";
 import {
-  normalizeOutputFormat,
-  outputFiltered,
-  parseHeaderSpec,
-  renderOutput,
+  renderCliOutput,
 } from "@slawek/sk-tools";
 
 type CliValues = {
@@ -36,6 +33,7 @@ type CliValues = {
   short?: boolean;
   filter?: string;
   query?: string;
+  columns?: string;
   header?: string;
   output?: string;
   [key: string]: string | boolean | undefined;
@@ -56,6 +54,7 @@ Commands:
 
 Global options (all commands):
   -q, --query <jmespath>
+  -C, --columns <definition>  Column tokens: col (raw), col: (auto), col:Label (custom), exact via = prefix
   -o, --output <format>     table|t|alignedtable|at|prettytable|pt|tsv
   -h, --help
 
@@ -86,16 +85,6 @@ function usageCommand(command: string): string {
   }
 }
 
-function omitRecords(record: Record<string, unknown>, names: Set<string>): Record<string, unknown> {
-  return Object.fromEntries(
-    Object.entries(record).filter(([key]) => !names.has(key)),
-  );
-}
-
-function isRecord(value: unknown): value is Record<string, unknown> {
-  return value !== null && typeof value === "object" && !Array.isArray(value);
-}
-
 async function main(): Promise<void> {
   const argv = process.argv.slice(2);
   const command = argv[0];
@@ -128,7 +117,8 @@ async function main(): Promise<void> {
       short: { type: "boolean", short: "s" },
       filter: { type: "string", short: "f" },
       query: { type: "string", short: "q" },
-      header: { type: "string", short: "H" },
+      columns: { type: "string", short: "C" },
+      header: { type: "string" },
       output: { type: "string", short: "o" },
     },
     strict: true,
@@ -142,19 +132,8 @@ async function main(): Promise<void> {
     process.exit(0);
   }
 
-  const outputFormat = normalizeOutputFormat(typedValues.output);
-  const result = await runCommand(command, typedValues);
-  const filtered = outputFiltered(result, typedValues.query);
-  let output: unknown = filtered;
-  if (command === "list-app-permissions" && typedValues.short && Array.isArray(filtered) && filtered.every(isRecord)) {
-    const names = new Set(["resourceAppId", "permissionId"]);
-    output = filtered.map((item) => omitRecords(item, names));
-  }
-  const headerSpec = command === "rest"
-    ? parseHeaderSpec(undefined)
-    : parseHeaderSpec(typedValues.header);
-
-  renderOutput(outputFormat, headerSpec, output);
+  const output = await runCommand(command, typedValues);
+  renderCliOutput(output, typedValues.output, typedValues.query, typedValues.columns);
 }
 
 main().catch((err: unknown) => {