/// <summary>
/// Adds a new CSS definition with the specified selector to the stylesheet.
/// </summary>
/// <param name="selector">The CSS selector for this definition. Use the keyword <c>this</c> (in selector) to scope to the current component.</param>
/// <param name="value">The raw CSS string.</param>
public static StylesheetBuilder AddDefinition(this StylesheetBuilder builder, string selector, string?value)
{
selector.ThrowIfNull();
builder.AddString(selector + "{" + value + "}");
return(builder);
}
/// <summary>
/// Adds a new CSS definition with the specified selector to the stylesheet.
/// </summary>
/// <param name="selector">The CSS selector for this definition. Use the keyword <c>this</c> (in selector) to scope to the current component.</param>
/// <param name="builderFactory">The factory which is used to create the CSS.</param>
public static StylesheetBuilder AddDefinition(this StylesheetBuilder builder, string selector, Action <ICssBuilder> builderFactory)
{
selector.ThrowIfNull();
builderFactory.ThrowIfNull();
var cssBuilder = CssBuilder.Create();
builderFactory.Invoke(cssBuilder);
builder.AddString(selector + "{" + cssBuilder.Build() + "}");
return(builder);
}