// Test symbol notation. --- :face: :face:unknown: :woman:old: :turtle: #set text("NewComputerModernMath") :arrow: :arrow:l: :arrow:r:squiggly: #symbol(("arrow", "tr", "hook").join(":")) --- Just a: colon. \ Still :not a symbol. \ Also not:a symbol \ :arrow:r:this and this:arrow:l: \ --- #show symbol.where(notation: "my:custom"): "MY" This is :my:custom: notation. --- // Error: 1-14 unknown symbol :nonexisting: