internal

const (
	ILLEGAL = "Illegal"
	EOF     = "Eof"
	EOL     = '\n'

	LITERAL         = "LITERAL"
	ARG             = "@arg"     // Literal will be the remainder of the line
	CONTEXT         = "@context" // Context variable expected
	ATDisplayBool   = "@bool="   // write integer
	ATDisplayInt    = "@int="    // write integer
	ATDisplayInt64  = "@int64="  // write integer
	ATDisplay       = "@="       // Literal will be up to the eol/eof or next @   @= name @
	ATDisplayUnsafe = "@=="      // Literal will be up to the eol/eof or next @   @= name @
	IMPORT          = "@import"  // Placed at the begging for go imports
	INCLUDE         = "@include" // includes another template but no embedded content
	EXTEND          = "@extend"  // includes another template
	CONTENT         = "@content" // The content to embed
	YIELD           = "@yield"   // provide content to the included template
	STARTBLOCK      = "@code"    // Start of a code block. embedded in the code
	FUNCTS          = "@func"    // functions. embedded in the code
	TEXT            = "@text"    // text block written to the output stream
	IF              = "@if"      // The if statement convert to if <content> {
	ELSE            = "@else"    // converts to } else {
	END             = "@end"     // converts to } and ends the block (returns from nesting)
	FOR             = "@for"     // convert for for range loop

)

const (
	NODE_ROOT = iota
	NODE_TOKEN
	NODE_INCLUDE_SIMPLE
	NODE_INCLUDE
	NODE_CONTENT
	NODE_FUNC
	NODE_CODEBLOCK
	NODE_TEXT
	NODE_DISPLAY
	NODE_DISPLAY_RAW
	NODE_DISPLAY_BOOL
	NODE_DISPLAY_INT
	NODE_DISPLAY_INT64
	NODE_TOKEN_RAW
	NODE_YIELD
	NODE_IF
	NODE_FOR
	NODE_ELSE
	NODE_ENDIF
	NODE_END
)