added wasm port

rdraught-wasm/Cargo.toml

@@ -0,0 +1,39 @@
+[package]
+name = "rdraught-wasm"
+authors.workspace = true
+edition.workspace = true
+homepage.workspace = true
+license.workspace = true
+repository.workspace = true
+rust-version.workspace = true
+version.workspace = true
+
+# [lib]
+# crate-type = ["cdylib"]
+
+[dependencies]
+rdraught.workspace = true
+rdraught-ui-common.workspace = true
+wasm-bindgen.workspace = true
+console_error_panic_hook.workspace = true
+rmath.workspace = true
+base64.workspace = true
+
+
+[dependencies.web-sys]
+workspace = true
+features = [
+  'DomMatrix',
+  'CanvasRenderingContext2d',
+  'CssStyleDeclaration',
+  'Document',
+  'Element',
+  'EventTarget',
+  'HtmlCanvasElement',
+  'HtmlElement',
+  'MouseEvent',
+  'Node',
+  'HtmlImageElement',
+  'SvgImageElement',
+  'Window',
+]