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// Logic for formatting enums and enum tags
#include "../ast.h"
#include "../stdlib/datatypes.h"
#include "../stdlib/optionals.h"
#include "../stdlib/text.h"
#include "args.h"
#include "utils.h"
OptionalText_t format_inline_tag(tag_ast_t *tag, Table_t comments) {
if (range_has_comment(tag->start, tag->end, comments)) return NONE_TEXT;
Text_t code = Texts(Text$from_str(tag->name), "(", must(format_inline_args(tag->fields, comments)));
if (tag->secret) code = Texts(code, "; secret");
return Texts(code, ")");
}
Text_t format_tag(tag_ast_t *tag, Table_t comments, Text_t indent) {
OptionalText_t inline_tag = format_inline_tag(tag, comments);
if (inline_tag.length >= 0) return inline_tag;
Text_t code =
Texts(Text$from_str(tag->name), "(", format_args(tag->fields, comments, Texts(indent, single_indent)));
if (tag->secret) code = Texts(code, "; secret");
return Texts(code, ")");
}
OptionalText_t format_inline_tags(tag_ast_t *tags, Table_t comments) {
Text_t code = EMPTY_TEXT;
for (; tags; tags = tags->next) {
code = Texts(code, must(format_inline_tag(tags, comments)));
if (tags->next) code = Texts(code, ", ");
if (tags->next && range_has_comment(tags->end, tags->next->start, comments)) return NONE_TEXT;
}
return code;
}
Text_t format_tags(tag_ast_t *tags, Table_t comments, Text_t indent) {
OptionalText_t inline_tags = format_inline_tags(tags, comments);
if (inline_tags.length >= 0) return inline_tags;
Text_t code = EMPTY_TEXT;
for (; tags; tags = tags->next) {
add_line(&code, Texts(format_tag(tags, comments, indent), ","), indent);
}
return code;
}
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