Function adjustedUnix

Formats a multi-line template literal by adjusting indentation and preserving line breaks.

This function ensures consistent formatting of multi-line strings, which is particularly useful for defining code blocks or text outputs. It uses Unix-style newlines (\n), making it system independent.

The indentation of dynamically inserted placeholders (${...}) will be adjusted to match the indentation level of the placeholder itself. This feature is especially useful for code generation scenarios, where nested structures or varying indentation levels are needed.

Example

const text = adjusted`
    ${cmds}
    if (sayAgain) {
      ${cmds}
    }
`;

// Output (without `|`):
// |console.log('Hello,');
// |console.log('World!');
// |if (sayAgain) {
// |  console.log('Hello,');
// |  console.log('World!');
// |}
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