weight_of_style

The CSS weight a style name stands for, as design tools and font files write it: Thin 100, ExtraLight 200, Light 300, Regular 400, Medium 500, SemiBold 600, Bold 700, ExtraBold 800, Black 900, ExtraBlack 950. Case, spaces, hyphens and underscores are ignored ("Semi Bold Italic", "semi-bold", "SEMIBOLD"), and so are other words such as Italic or Condensed.

Import

use helpers4::font::weight_of_style;

Cargo feature font (enabled by default). To compile only this module:

cargo add helpers4 --no-default-features --features font

or in Cargo.toml:

[dependencies]
helpers4 = { version = "0.0.11", default-features = false, features = ["font"] }

Signature

pub fn weight_of_style(style: &str) -> f64

Parameters

Parameter	Type	Description
style	&str	The style name.

Returns

f64 — The weight, or 400.0 when the name holds no weight word.

Examples

use helpers4::font::weight_of_style;

assert_eq!(weight_of_style("Semi Bold Italic"), 600.0);
assert_eq!(weight_of_style("Black"), 900.0);
assert_eq!(weight_of_style("Italic"), 400.0);

Source

src/font/weight_of_style.rs