Function isSection

ini/parse.ts:24–34

Detect a section start.

(input: string, lineNumber: number)

/** Detect a section start. */
function isSection(input: string, lineNumber: number): boolean {
  if (input.startsWith("[")) {
    if (input.endsWith("]")) {
      return true;
    }
    throw new SyntaxError(
      `Unexpected end of INI section at line ${lineNumber}`,
    );
  }
  return false;
}

function* readTextLines(text: string): Generator<string> {
  let line = "";