Constructors
constructor
new font_extents_t( properties?: Partial< { ascender: number; descender: number; line_gap: number }, >,): font_extents_t Parameters
Optionalproperties: Partial<{ ascender: number; descender: number; line_gap: number }>
Properties
descender
descender: number
Font-wide extent values, measured in scaled units.
Note that typically
ascenderis positive anddescendernegative, in coordinate systems that grow up.