fix: licenses output table misplaced (#8071)

.changeset/real-glasses-pull.md

@@ -0,0 +1,6 @@
+---
+"@pnpm/plugin-commands-licenses": patch
+"pnpm": patch
+---
+
+Details in the `pnpm licenses` output are misplaced [#8071](https://github.com/pnpm/pnpm/pull/8071).

reviewing/plugin-commands-licenses/src/outputRenderer.ts

@@ -112,14 +112,53 @@ function renderLicensesTable (
  for (let i = 0; i < columnNames.length; i++)
  columnNames[i] = chalk.blueBright(columnNames[i])
 
- return table(
- [
- columnNames,
- ...deduplicateLicensesPackages(sortLicensesPackages(licensePackages))
- .map((licensePkg) => columnFns.map((fn) => fn(licensePkg))),
- ],
- TABLE_OPTIONS
- )
+ const data = [
+ columnNames,
+ ...deduplicateLicensesPackages(sortLicensesPackages(licensePackages))
+ .map((licensePkg) => columnFns.map((fn) => fn(licensePkg))),
+ ]
+ let detailsColumnMaxWidth = 40
+ let packageColumnMaxWidth = 0
+ let licenseColumnMaxWidth = 0
+ if (opts.long) {
+ // Use the package link to determine the width of the details column
+ detailsColumnMaxWidth = licensePackages.reduce((max, pkg) => Math.max(max, pkg.homepage?.length ?? 0), 0)
+ for (let i = 1; i < data.length; i++) {
+ const row = data[i]
+ const detailsLineCount = row[2].split('\n').length
+ const linesNumber = Math.max(0, detailsLineCount - 1)
+ row[0] += '\n '.repeat(linesNumber) // Add extra spaces to the package column
+ row[1] += '\n '.repeat(linesNumber) // Add extra spaces to the license column
+ packageColumnMaxWidth = Math.max(packageColumnMaxWidth, row[0].length)
+ licenseColumnMaxWidth = Math.max(licenseColumnMaxWidth, row[1].length)
+ }
+ const remainColumnWidth = process.stdout.columns - packageColumnMaxWidth - licenseColumnMaxWidth - 20
+ if (detailsColumnMaxWidth > remainColumnWidth) {
+ detailsColumnMaxWidth = remainColumnWidth
+ }
+ detailsColumnMaxWidth = Math.max(detailsColumnMaxWidth, 40)
+ }
+ try {
+ return table(
+ data,
+ {
+ ...TABLE_OPTIONS,
+ columns: {
+ ...TABLE_OPTIONS.columns,
+ 2: {
+ width: detailsColumnMaxWidth,
+ wrapWord: true,
+ },
+ },
+ }
+ )
+ } catch {
+ // Fallback to the default table if the details column width is too large, avoiding the error
+ return table(
+ data,
+ TABLE_OPTIONS
+ )
+ }
 }
 
 function deduplicateLicensesPackages (licensePackages: LicensePackage[]): LicensePackage[] {