``` # Literals 1                   (number) true/false          (boolean) "text"              (text) date(2021-04-18)    (date) dur(1 day)          (duration) [[Link]]            (link) [1, 2, 3]           (list) { a: 1, b: 2 }      (object) # Lambdas (x1, x2) => ...     (lambda) # References field               (directly refer to a field) simple-field        (refer to fields with spaces/punctuation in them like "Simple Field!") a.b                 (if a is an object, retrieve field named 'b') a[expr]             (if a is an object or array, retrieve field with name specified by expression 'expr') f(a, b, ...)        (call a function called `f` on arguments a, b, ...) # Arithmetic a + b               (addition) a - b               (subtraction) a * b               (multiplication) a / b               (division) a % b               (modulo / remainder of division) # Comparison a > b               (check if a is greater than b) a < b               (check if a is less than b) a = b               (check if a equals b) a != b              (check if a does not equal b) a <= b              (check if a is less than or equal to b) a >= b              (check if a is greater than or equal to b) # Strings a + b               (string concatenation) a * num             (repeat string <num> times) # Special Operations [[Link]].value      (fetch `value` from page `Link`) ```