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Unhide _string_literal #20

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Merged
merged 1 commit into from
Oct 17, 2025
Merged

Unhide _string_literal #20

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1,011 changes: 1,011 additions & 0 deletions codee/patches/0023-Unhide-_string_literal.patch
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15 changes: 8 additions & 7 deletions grammar.js
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Original file line number Diff line number Diff line change
Expand Up @@ -62,7 +62,7 @@ module.exports = grammar({
$._integer_literal,
$._float_literal,
$._boz_literal,
$._string_literal,
$.string_literal,
$._string_literal_kind,
$._external_end_of_statement,
$._preproc_unary_operator,
Expand Down Expand Up @@ -110,6 +110,7 @@ module.exports = grammar({
[$.inline_if_statement, $.arithmetic_if_statement, $.block_if_statement, $.identifier],
[$.cray_pointer_declaration, $.identifier],
[$.unit_identifier, $.identifier],
[$._preproc_expression, $.prefixed_string_literal],
],

supertypes: $ => [
Expand Down Expand Up @@ -1284,7 +1285,7 @@ module.exports = grammar({
choice(
$.number_literal,
$.complex_literal,
$.string_literal,
$.prefixed_string_literal,
$.boolean_literal,
$.unary_expression,
$.null_literal,
Expand Down Expand Up @@ -1837,14 +1838,14 @@ module.exports = grammar({
),

// Deleted feature -- not quite file position statement
seq(caseInsensitive('pause'), optional($.string_literal)),
seq(caseInsensitive('pause'), optional($.prefixed_string_literal)),
),

// This is a limited set of expressions that can be used in IO statements
// precedence is used to override a conflict with the complex literal
_io_expressions: $ => prec(1, choice(
'*',
$.string_literal,
$.prefixed_string_literal,
$.identifier,
$.derived_type_member_expression,
$.concatenation_expression,
Expand Down Expand Up @@ -1930,7 +1931,7 @@ module.exports = grammar({
_expression: $ => choice(
$.number_literal,
$.complex_literal,
$.string_literal,
$.prefixed_string_literal,
$.boolean_literal,
$.array_literal,
$.null_literal,
Expand Down Expand Up @@ -2183,7 +2184,7 @@ module.exports = grammar({
')',
)),

string_literal: $ => seq(
prefixed_string_literal: $ => seq(
// Having a kind _prefix_, with an underscore and no whitespace,
// is _really_ hard to parse without breaking other things, so
// we have to rely on an external scanner
Expand All @@ -2196,7 +2197,7 @@ module.exports = grammar({
// also need to *capture* it here
token.immediate('_'),
)),
$._string_literal,
$.string_literal,
),

// Coarrays
Expand Down
20 changes: 12 additions & 8 deletions src/grammar.json
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Original file line number Diff line number Diff line change
Expand Up @@ -14885,7 +14885,7 @@
},
{
"type": "SYMBOL",
"name": "string_literal"
"name": "prefixed_string_literal"
},
{
"type": "SYMBOL",
Expand Down Expand Up @@ -14974,7 +14974,7 @@
},
{
"type": "SYMBOL",
"name": "string_literal"
"name": "prefixed_string_literal"
},
{
"type": "SYMBOL",
Expand Down Expand Up @@ -18672,7 +18672,7 @@
"members": [
{
"type": "SYMBOL",
"name": "string_literal"
"name": "prefixed_string_literal"
},
{
"type": "BLANK"
Expand All @@ -18695,7 +18695,7 @@
},
{
"type": "SYMBOL",
"name": "string_literal"
"name": "prefixed_string_literal"
},
{
"type": "SYMBOL",
Expand Down Expand Up @@ -19274,7 +19274,7 @@
},
{
"type": "SYMBOL",
"name": "string_literal"
"name": "prefixed_string_literal"
},
{
"type": "SYMBOL",
Expand Down Expand Up @@ -21059,7 +21059,7 @@
]
}
},
"string_literal": {
"prefixed_string_literal": {
"type": "SEQ",
"members": [
{
Expand Down Expand Up @@ -21111,7 +21111,7 @@
},
{
"type": "SYMBOL",
"name": "_string_literal"
"name": "string_literal"
}
]
},
Expand Down Expand Up @@ -22310,6 +22310,10 @@
[
"unit_identifier",
"identifier"
],
[
"_preproc_expression",
"prefixed_string_literal"
]
],
"precedences": [],
Expand All @@ -22332,7 +22336,7 @@
},
{
"type": "SYMBOL",
"name": "_string_literal"
"name": "string_literal"
},
{
"type": "SYMBOL",
Expand Down
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