Interface FontMetricsResult

interface FontMetricsResult {
    ascender: number;
    descender: number;
    lineHeight: number;
    unitsPerEm: number;
}

Properties

ascender: number

Ascender in font units scaled to fontSize.

descender: number

Descender in font units scaled to fontSize (negative).

lineHeight: number

Total line height (ascender - descender + line gap).

unitsPerEm: number

Units per em of the font.