//// The **`shape-image-threshold`** [CSS](/en-US/docs/Web/CSS) property sets the alpha channel threshold used to extract the shape using an image as the value for {{cssxref("shape-outside")}}. //// pub const initial = #("shape-image-threshold", "initial") pub const inherit = #("shape-image-threshold", "inherit") pub const unset = #("shape-image-threshold", "unset") pub const revert = #("shape-image-threshold", "revert") pub const revert_layer = #("shape-image-threshold", "revert_layer") /// Enter a raw string value for shape-image-threshold pub fn raw(value: String) -> #(String, String) { #("shape-image-threshold", value) } /// Enter a variable name to be used for shape-image-threshold. /// It will be wrapped in `var()` and have `--` prepended. pub fn var(variable: String) -> #(String, String) { #("shape-image-threshold", "var(--" <> variable <> ")") }