flutter_svg/example/assets/simple/text_6.svg

<?xml version="1.0" encoding="UTF-8"?>
<svg viewBox="0 0 200 200"
     xmlns="http://www.w3.org/2000/svg" version="1.1">
  <desc>Example text 06 - Text anchor</desc>
  <g fill="black">
    <text x="100" y="50"
        font-family="Roboto" font-size="10" font-style="normal" text-anchor="start">
      Text anchor start</text>

    <text x="100" y="100"
        font-family="Roboto" font-size="10" font-style="normal" text-anchor="middle">
      Text anchor middle</text>

    <text x="100" y="150"
        font-family="Roboto" font-size="10" font-style="normal" text-anchor="end">
      Text anchor end</text>
  </g>
</svg>