Messing with treesitter grammar
doesn't work yet
This commit is contained in:
parent
f33195ab28
commit
77257d0eb7
@ -12,14 +12,14 @@ module.exports = grammar({
|
||||
"fn",
|
||||
$.identifier,
|
||||
$.parameter_list,
|
||||
$._type,
|
||||
optional($._type),
|
||||
$.block,
|
||||
),
|
||||
parameter_list: $ => seq("(", /* TODO */ ")"),
|
||||
|
||||
block: $ => seq(
|
||||
"{",
|
||||
repeat($._statement),
|
||||
repeat(optional($._statement)),
|
||||
"}"
|
||||
),
|
||||
|
||||
@ -29,7 +29,10 @@ module.exports = grammar({
|
||||
|
||||
_return_statement: $ => seq("return", $._expression, ";"),
|
||||
|
||||
_expression: $ => choice($.identifier),
|
||||
_expression: $ => choice($.identifier, $.unary, $.binary),
|
||||
|
||||
unary: $ => prec(4, choice(seq("-", $._expression), seq("!", $._expression))),
|
||||
binary: $ => choice(prec.left(2, seq($._expression, "*", $._expression)), prec.left(1, seq($._expression, "+", $._expression))),
|
||||
|
||||
_type: $ => "bool",
|
||||
|
||||
|
@ -1,8 +1,9 @@
|
||||
=============
|
||||
Initial test
|
||||
=============
|
||||
fn main() {
|
||||
|
||||
hello
|
||||
}
|
||||
|
||||
----
|
||||
|
||||
@ -13,7 +14,7 @@ hello
|
||||
Another
|
||||
====
|
||||
|
||||
fn main() { }
|
||||
fn main() bool { }
|
||||
|
||||
------
|
||||
()
|
||||
|
Loading…
Reference in New Issue
Block a user