Function renderStaticSplitRow

src/ui/staticDiffPager.ts:195–225

Render one non-interactive split diff row as ANSI text.

(
  row: DiffRow,
  theme: AppTheme,
  lineNumberWidth: number,
  options: CommonOptions,
  width: number,
)

/** Render one non-interactive split diff row as ANSI text. */
function renderStaticSplitRow(
  row: DiffRow,
  theme: AppTheme,
  lineNumberWidth: number,
  options: CommonOptions,
  width: number,
) {
  if (row.type === "collapsed") {
    return renderHeaderLikeRow(`··· ${row.text} ···`, theme.muted, theme.panelAlt, theme);
  }

  if (row.type === "hunk-header") {
    return options.hunkHeaders === false
      ? ""
      : renderHeaderLikeRow(row.text, theme.badgeNeutral, theme.panelAlt, theme);
  }

  if (row.type !== "split-line") {
    return "";
  }

  const { leftWidth, rightWidth } = resolveSplitPaneWidths(width);
  return `${renderStaticSplitCell(
    row.left,
    "left",
    leftWidth,
    theme,
    lineNumberWidth,
    options,
  )}${renderStaticSplitCell(row.right, "right", rightWidth, theme, lineNumberWidth, options)}`;
}

function maxLineNumberWidth(file: DiffFile, rows: DiffRow[]) {
  let max = 1;