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style: align multiline expressions and guards

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This commit is contained in:
Valdemar Høgsvig Lorenzen
2026-10-07 23:28:26 +02:00
parent 313947acd8
commit 8352cc1ab0
4 changed files with 42 additions and 26 deletions
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source/parser/parse.hon
+25 -10
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@@ -168,11 +168,16 @@ parse_block proc(state @mut State) ast.NodeId ! ParseError {
@hide:file
parse_statement proc(state @mut State) ast.NodeId ! ParseError {
if (next_is(state, .ident) and (
next_n_is(state, 1, .ident) or
next_n_is(state, 1, .double_colon) or
next_n_is(state, 1, .colon_equal)
)) return try parse_statement_decl(state)
if (
next_is(state, .ident)
and (
next_n_is(state, 1, .ident)
or next_n_is(state, 1, .double_colon)
or next_n_is(state, 1, .colon_equal)
)
) {
return try parse_statement_decl(state)
}
match current(state).kind {
.ident, .int, .float, .string, .minus, .open_paren: {
expression :: try parse_expr(state)
@@ -266,8 +271,12 @@ parse_call proc(state @mut State, callee ast.NodeId) ast.NodeId ! ParseError {
arguments arraylist.ArrayList(ast.NodeId) := arraylist.init(state.allocator)
defer arraylist.deinit(&arguments)
while !next_is(state, .close_paren) and !next_is(state, .newline) and
!next_is(state, .close_curly) and !next_is(state, .eof) {
while (
!next_is(state, .close_paren)
and !next_is(state, .newline)
and !next_is(state, .close_curly)
and !next_is(state, .eof)
) {
argument :: try parse_expr(state)
try arraylist.append(&arguments, argument)
if (!next_is(state, .comma)) break
@@ -328,9 +337,15 @@ parse_primary proc(state @mut State) ast.NodeId ! ParseError {
else
try diagnostics.add(state.diagnostics, .unexpected_token, token.span)
if (token.kind != .newline and token.kind != .comma and
token.kind != .close_paren and token.kind != .close_curly and
token.kind != .eof) state.next_token += 1
if (
token.kind != .newline
and token.kind != .comma
and token.kind != .close_paren
and token.kind != .close_curly
and token.kind != .eof
) {
state.next_token += 1
}
return try ast.add_invalid_expr(&state.builder, token.span, diagnostic)
}