lineWidth

Fallback line width for formatting decisions when maxInlineTagWidth is not set.

When maxInlineTagWidth is omitted, its value equals lineWidth. This controls when the formatter wraps attributes or children onto new lines.

Example

lineWidth: 60

Short line width forces earlier wrapping:

<!-- input -->
<svg><rect x="10" y="20" width="100" height="50" fill="#ff0000" stroke="#000" /></svg>

<!-- output -->
<svg>
  <rect
    x="10"
    y="20"
    width="100"
    height="50"
    fill="#ff0000"
    stroke="#000" />
</svg>

lineWidth: 200

Wide line width keeps short tags inline:

<!-- input -->
<svg><rect x="10" y="20" width="100" height="50" fill="#ff0000" stroke="#000" /></svg>

<!-- output -->
<svg>
  <rect x="10" y="20" width="100" height="50" fill="#ff0000" stroke="#000" />
</svg>

Config

{
  "svg": {
    "lineWidth": 80
  }
}