Availability:
:- use_module(library(http/js_write)).
[det]js_expression(+Expression)//- Variable
- Emitted as Javascript
null - List
- Produces a Javascript list, where each element is processed by this library.
object(Attributes)- Where Attributes is a Key-Value list where each pair can be written as
Key-Value, Key=Value or Key(Value), accommodating all common constructs
for this used in Prolog.
$ { K:V, ... } Same as
object(Attributes), providing a more JavaScript-like syntax. This may be useful if the object appears literally in the source-code, but is generally less friendly to produce as a result from a computation. - Dict
- Emit a dict as a JSON object using json_write_dict/3.
json(Term)- Emits a term using json_write/3.
- @(Atom)
- Emits these constants without quotes. Normally used for the symbols
true,falseandnull, but can also be use for emitting JavaScript symbols (i.e. function- or variable names). - Number
- Emitted literally
symbol(Atom)- Synonym for @(Atom). Deprecated.
- Atom or String
- Emitted as quoted JavaScript string.