Tall style: Indent ternary operands beneath the operator

[nex3]

I think it's weird that the arguments for Uri.dataFromString here are indented at the same level as the function call:

void main() {
  mapInPlace(
    resultSourceMap.urls,
    (url) =>
        url == ''
            ? Uri.dataFromString(
              stylesheet.span.file.getText(0),
              encoding: utf8,
            ).toString()
            : importCache.sourceMapUrl(Uri.parse(url)).toString(),
  );
}

I'd prefer

void main() {
  mapInPlace(
    resultSourceMap.urls,
    (url) =>
        url == ''
            ? Uri.dataFromString(
                stylesheet.span.file.getText(0),
                encoding: utf8,
              ).toString()
            : importCache.sourceMapUrl(Uri.parse(url)).toString(),
  );
}

...which I think also better matches the way constructor initializers are indented.

[munificent]

Yeah, I agree this doesn't look great.