Crate yew_lmth

Yew Lmth

A macro crate for writing HTML-like syntax, which will be translated into a corresponding yew::prelude::html!() macro.

Syntax

Tags

lmth! syntax	meaning	html! syntax
! { ... }	Yew’s fragment	<> ... </>
@{expr} { ... }	Dynamicly named tag	<@{expr}> ... </@>
tag (attrs) { ... }	Tag with attributes and content	<tag attrs>{ ... }</tag>
tag (attrs)	Void tag with attributes	<tag attrs />
tag { ... }	Tag with content	<tag>{ ... }</tag>
tag	Void tag with no attribute	<tag />

Attributes

Attributes are separated by commas: tag (attr: val, attr: val, ...) { ... }

lmth! syntax	meaning	html! syntax
attr: expr	Attribute with expression as value	attr={expr}
attr: {code}	Attribute with code block as value	attr={code}
attr="litstr"	Attribute with literal string as value	attr="litstr"
attr	Shorthand for {attr} in yew	{attr}

Content

lmth! syntax	meaning	html! syntax
{code}	Code as content	{code}
"litstr"	Literal string as content	"litstr"
tag ...	Tag	corresponding tag

Conditional rendering

lmth! syntax	meaning	html! syntax
if {code} { ... }	Conditional rendering	if {code} { ... }
if let {code} { ... }	Conditional rendering	if let {code} { ... }

Macros

• lmth
  Macro for writing HTML-like syntax. It works by translating it into a corresponding yew::prelude::html!() macro.