css_value_as_numeric: Convert a string value from CSS into a numeric value

In coolbutuseless/svgparser: Read SVG as Grobs and Data Frames

Description

Convert a string value from CSS into a numeric value

Usage

css_value_as_numeric(x, percentage_as_fraction = TRUE, ...)

Arguments

x	Character string of a CSS value e.g. "12", "12px", "3em", "47%"
percentage_as_fraction	Should percentages like "12 as a fraction (e.g. 0.12)? Default: TRUE. If FALSE then returns the percentage as a numeric value (e.g. 12)
...	other arguments passed to css_length_as_pixels()

Value

a numeric value as best we can with limited knowledge

coolbutuseless/svgparser documentation built on Dec. 26, 2021, 12:03 a.m.