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style: compact inner groups and simple guard bodies

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This commit is contained in:
Valdemar Høgsvig Lorenzen
2026-10-27 12:40:41 +01:00
parent f062389ccc
commit 8d1a98f982
22 changed files with 165 additions and 430 deletions
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std/io/io.hon
+6 -18
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@@ -269,9 +269,7 @@ parse_format proc($N usize, $format []u8, $Args type) [N]mut FormatToken {
while cursor < format.len {
byte :: format[cursor]
if byte == '{' {
if cursor + 1 >= format.len {
compile_error!("io.print format has an unmatched '{'")
}
if (cursor + 1 >= format.len) compile_error!("io.print format has an unmatched '{'")
if cursor > literal_start {
tokens[token_count] = FormatToken{
kind = .literal,
@@ -298,9 +296,7 @@ parse_format proc($N usize, $format []u8, $Args type) [N]mut FormatToken {
kind FormatTokenKind := .default
width := 2
if next != '}' {
if cursor + 2 >= format.len or format[cursor + 2] != '}' {
compile_error!("io.print format expects a one-character specifier")
}
if (cursor + 2 >= format.len or format[cursor + 2] != '}') compile_error!("io.print format expects a one-character specifier")
width = 3
if (next == 's') kind = .string
@@ -314,9 +310,7 @@ parse_format proc($N usize, $format []u8, $Args type) [N]mut FormatToken {
else compile_error!("io.print format has an unknown specifier")
}
if argument_count >= field_count {
compile_error!("io.print format argument count does not match the tuple")
}
if (argument_count >= field_count) compile_error!("io.print format argument count does not match the tuple")
tokens[token_count] = FormatToken{
kind = kind,
@@ -333,9 +327,7 @@ parse_format proc($N usize, $format []u8, $Args type) [N]mut FormatToken {
}
if byte == '}' {
if cursor + 1 >= format.len or format[cursor + 1] != '}' {
compile_error!("io.print format has an unmatched '}'")
}
if (cursor + 1 >= format.len or format[cursor + 1] != '}') compile_error!("io.print format has an unmatched '}'")
if cursor > literal_start {
tokens[token_count] = FormatToken{
kind = .literal,
@@ -368,9 +360,7 @@ parse_format proc($N usize, $format []u8, $Args type) [N]mut FormatToken {
}
}
if argument_count != field_count {
compile_error!("io.print format argument count does not match the tuple")
}
if (argument_count != field_count) compile_error!("io.print format argument count does not match the tuple")
return tokens
}
@@ -466,9 +456,7 @@ write_decimal proc($T type, output Writer, value T) void ! WriteError {
write_character proc($T type, output Writer, value T) void ! WriteError {
match typeinfo!(T) {
.integer: {
if minval!(T) < 0 or maxval!(T) > 255 {
compile_error!("io.print '{c}' requires an unsigned integer that fits in u8")
}
if (minval!(T) < 0 or maxval!(T) > 255) compile_error!("io.print '{c}' requires an unsigned integer that fits in u8")
buffer [1]u8 :: [u8(value)]
try write_all(output, buffer[..])
}