Fixed incorrect handling of table output.

package.json

@@ -1,6 +1,6 @@
 {
     "name": "@slawek/sk-tools",
-    "version": "0.1.0",
+    "version": "0.1.1",
     "type": "module",
     "files": [
         "dist",

src/cli.ts

@@ -113,7 +113,7 @@ async function main(): Promise<void> {
     const filtered = outputFiltered(result, typedValues.query);
     const headerSpec = parseHeaderSpec(typedValues.header);
 
-    renderOutput(command, filtered, outputFormat, headerSpec);
+    renderOutput(outputFormat, headerSpec, filtered);
 }
 
 main().catch((err: unknown) => {

src/cli/utils.ts

@@ -201,28 +201,25 @@ export async function readCsvFromStdin(separator: string): Promise<unknown> {
 }
 
 export function renderOutput(
-  command: string,
-  output: unknown,
   outputFormat: OutputFormat,
   headerSpec: HeaderSpec,
+  output: unknown,
 ): void {
   if (outputFormat === "tsv") {
     console.log(toTsv(output));
     return;
   }
 
-  if (command === "table") {
+  // Map output format to a markdown table mode.
-    console.log(toMarkdownTable(
+  // - table: compact
-      output,
+  // - alignedtable: aligned columns, no quoting
-      outputFormat === "alignedtable" || outputFormat === "prettytable",
+  // - prettytable: aligned columns + quoting selected values
-      headerSpec,
+  if (outputFormat === "prettytable") {
-    ));
+    console.log(toMarkdownTable(output, "prettytable", headerSpec));
   } else if (outputFormat === "alignedtable") {
-    console.log(toMarkdownTable(output, true, headerSpec));
+    console.log(toMarkdownTable(output, "alignedtable", headerSpec));
-  } else if (outputFormat === "prettytable") {
-    console.log(toMarkdownTable(output, true, headerSpec));
   } else if (outputFormat === "table") {
-    console.log(toMarkdownTable(output, false, headerSpec));
+    console.log(toMarkdownTable(output, "table", headerSpec));
   } else {
     console.log(JSON.stringify(output, null, 2));
   }

src/markdown.ts

@@ -10,6 +10,8 @@ type HeaderSpec =
   | { mode: "list"; labels: string[] }
   | { mode: "map"; map: Record<string, string> };
 
+type TableMode = "table" | "alignedtable" | "prettytable";
+
 function formatCell(value: unknown): string {
   const text = value == null
     ? ""
@@ -24,15 +26,15 @@ const inlineCodePredicates = [
     && /^(?:\d{1,3}\.){3}\d{1,3}(?:\/(?:\d{1,2}|(?:\d{1,3}\.){3}\d{1,3}))?$/.test(value),
 ];
 
-function renderCell(raw: Scalar): string {
+function renderCell(raw: Scalar, shouldQuote: boolean): string {
   const text = formatCell(raw);
-
+  if (shouldQuote) {
-  for (const predicate of inlineCodePredicates) {
+    for (const predicate of inlineCodePredicates) {
-    if (predicate(raw)) {
+      if (predicate(raw)) {
-      return `\`${text}\``;
+        return `\`${text}\``;
+      }
     }
   }
-
   return text;
 }
 
@@ -106,9 +108,10 @@ function getScalarRowsAndHeaders(value: unknown): { headers: string[]; rows: Sca
 
 export function toMarkdownTable(
   value: unknown,
-  pretty = false,
+  mode: TableMode = "table",
   headerSpec: HeaderSpec = { mode: "default" },
 ): string {
+  const prettyMode = mode === "prettytable";
   const { headers, rows } = getScalarRowsAndHeaders(value);
   const headerDefinitions = headers.map((key, idx) => {
     let label = key;
@@ -122,11 +125,11 @@ export function toMarkdownTable(
     return { key, label };
   });
 
-  if (!pretty) {
+  if (mode !== "alignedtable" && mode !== "prettytable") {
     const headerLine = `| ${headerDefinitions.map((h) => h.label).join(" | ")} |`;
     const separatorLine = `| ${headerDefinitions.map(() => "---").join(" | ")} |`;
     const rowLines = rows.map((row) =>
-      `| ${headerDefinitions.map((h) => formatCell(row[h.key])).join(" | ")} |`,
+      `| ${headerDefinitions.map((h) => renderCell(row[h.key], prettyMode)).join(" | ")} |`,
     );
     return [headerLine, separatorLine, ...rowLines].join("\n");
   }
@@ -134,7 +137,7 @@ export function toMarkdownTable(
   const widths = headerDefinitions.map((header, idx) =>
     Math.max(
       header.label.length,
-      ...rows.map((row) => renderCell(row[headerDefinitions[idx].key]).length),
+      ...rows.map((row) => renderCell(row[headerDefinitions[idx].key], prettyMode).length),
     )
   );
 
@@ -144,7 +147,7 @@ export function toMarkdownTable(
   const headerLine = renderRow(headerDefinitions.map((h) => h.label));
   const separatorLine = `|-${widths.map((w) => "-".repeat(w)).join("-|-")}-|`;
   const rowLines = rows.map((row) =>
-    renderRow(headerDefinitions.map((header) => renderCell(row[header.key]))),
+    renderRow(headerDefinitions.map((header) => renderCell(row[header.key], prettyMode))),
   );
 
   return [headerLine, separatorLine, ...rowLines].join("\n");