TagRenderer
A simple renderer for template from ES6 template literals
Optional
Add a handler to provide token IDs for the template but will not invoke it yet
name of token ids
handler function
higher value === higher priority
Initialize to get ready to do rendering
if true, will run even if already initialized
Lookup the handler of a tag
tag
Register a handler to provide token IDs for the template
unique symbol identifier
Render the template
render context options
render context
TagRenderer
A simple renderer for template from ES6 template literals