pipe through parent expression string info through expr -> string generation path, so we can correctly generate standalone expression strings in the presence of $ (parent shortcuts)

This commit is contained in:
Ryan Fleury
2025-04-21 11:54:55 -07:00
parent 7946e938c0
commit 0ce9925ba6
6 changed files with 25 additions and 18 deletions
+4 -4
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@@ -2620,7 +2620,7 @@ e_expr_irext_member_access(Arena *arena, E_Expr *lhs, E_IRTreeAndType *lhs_irtre
E_Expr *root = e_push_expr(arena, E_ExprKind_MemberAccess, 0);
E_Expr *lhs_bytecode = e_push_expr(arena, E_ExprKind_LeafBytecode, lhs->location);
E_OpList lhs_oplist = e_oplist_from_irtree(arena, lhs_irtree->root);
lhs_bytecode->string = e_string_from_expr(arena, lhs);
lhs_bytecode->string = e_string_from_expr(arena, lhs, str8_zero());
lhs_bytecode->qualifier = lhs->qualifier;
lhs_bytecode->space = lhs->space;
lhs_bytecode->mode = lhs_irtree->mode;
@@ -2639,7 +2639,7 @@ e_expr_irext_array_index(Arena *arena, E_Expr *lhs, E_IRTreeAndType *lhs_irtree,
E_Expr *root = e_push_expr(arena, E_ExprKind_ArrayIndex, 0);
E_Expr *lhs_bytecode = e_push_expr(arena, E_ExprKind_LeafBytecode, lhs->location);
E_OpList lhs_oplist = e_oplist_from_irtree(arena, lhs_irtree->root);
lhs_bytecode->string = e_string_from_expr(arena, lhs);
lhs_bytecode->string = e_string_from_expr(arena, lhs, str8_zero());
lhs_bytecode->qualifier = lhs->qualifier;
lhs_bytecode->space = lhs->space;
lhs_bytecode->mode = lhs_irtree->mode;
@@ -2658,7 +2658,7 @@ e_expr_irext_deref(Arena *arena, E_Expr *rhs, E_IRTreeAndType *rhs_irtree)
E_Expr *root = e_push_expr(arena, E_ExprKind_Deref, 0);
E_Expr *rhs_bytecode = e_push_expr(arena, E_ExprKind_LeafBytecode, rhs->location);
E_OpList rhs_oplist = e_oplist_from_irtree(arena, rhs_irtree->root);
rhs_bytecode->string = e_string_from_expr(arena, rhs);
rhs_bytecode->string = e_string_from_expr(arena, rhs, str8_zero());
rhs_bytecode->space = rhs->space;
rhs_bytecode->mode = rhs_irtree->mode;
rhs_bytecode->type_key = rhs_irtree->type_key;
@@ -2673,7 +2673,7 @@ e_expr_irext_cast(Arena *arena, E_Expr *rhs, E_IRTreeAndType *rhs_irtree, E_Type
E_Expr *root = e_push_expr(arena, E_ExprKind_Cast, 0);
E_Expr *rhs_bytecode = e_push_expr(arena, E_ExprKind_LeafBytecode, rhs->location);
E_OpList rhs_oplist = e_oplist_from_irtree(arena, rhs_irtree->root);
rhs_bytecode->string = e_string_from_expr(arena, rhs);
rhs_bytecode->string = e_string_from_expr(arena, rhs, str8_zero());
rhs_bytecode->space = rhs->space;
rhs_bytecode->mode = rhs_irtree->mode;
rhs_bytecode->type_key = rhs_irtree->type_key;
+13 -6
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@@ -483,7 +483,7 @@ e_expr_list_push(Arena *arena, E_ExprList *list, E_Expr *expr)
//~ rjf: Expression Tree -> String Conversions
internal void
e_append_strings_from_expr(Arena *arena, E_Expr *expr, String8List *out)
e_append_strings_from_expr(Arena *arena, E_Expr *expr, String8 parent_expr_string, String8List *out)
{
switch(expr->kind)
{
@@ -518,7 +518,7 @@ e_append_strings_from_expr(Arena *arena, E_Expr *expr, String8List *out)
{
str8_list_pushf(arena, out, "(");
}
e_append_strings_from_expr(arena, child, out);
e_append_strings_from_expr(arena, child, parent_expr_string, out);
if(need_parens)
{
str8_list_pushf(arena, out, ")");
@@ -528,7 +528,14 @@ e_append_strings_from_expr(Arena *arena, E_Expr *expr, String8List *out)
case E_ExprKind_LeafBytecode:
case E_ExprKind_LeafIdentifier:
{
str8_list_push(arena, out, expr->string);
if(str8_match(expr->string, str8_lit("$"), 0) && parent_expr_string.size != 0)
{
str8_list_push(arena, out, parent_expr_string);
}
else
{
str8_list_push(arena, out, expr->string);
}
}break;
case E_ExprKind_LeafStringLiteral:
{
@@ -561,16 +568,16 @@ e_append_strings_from_expr(Arena *arena, E_Expr *expr, String8List *out)
}break;
case E_ExprKind_Ref:
{
e_append_strings_from_expr(arena, expr->ref, out);
e_append_strings_from_expr(arena, expr->ref, parent_expr_string, out);
}break;
}
}
internal String8
e_string_from_expr(Arena *arena, E_Expr *expr)
e_string_from_expr(Arena *arena, E_Expr *expr, String8 parent_expr_string)
{
String8List strings = {0};
e_append_strings_from_expr(arena, expr, &strings);
e_append_strings_from_expr(arena, expr, parent_expr_string, &strings);
String8 result = str8_list_join(arena, &strings, 0);
return result;
}
+2 -2
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@@ -79,8 +79,8 @@ internal void e_expr_list_push(Arena *arena, E_ExprList *list, E_Expr *expr);
////////////////////////////////
//~ rjf: Expression Tree -> String Conversions
internal void e_append_strings_from_expr(Arena *arena, E_Expr *expr, String8List *out);
internal String8 e_string_from_expr(Arena *arena, E_Expr *expr);
internal void e_append_strings_from_expr(Arena *arena, E_Expr *expr, String8 parent_expr_string, String8List *out);
internal String8 e_string_from_expr(Arena *arena, E_Expr *expr, String8 parent_expr_string);
////////////////////////////////
//~ rjf: Parsing Functions
+1 -1
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@@ -1741,7 +1741,7 @@ e_type_lhs_string_from_key(Arena *arena, E_TypeKey key, String8List *out, U32 pr
str8_list_push(arena, out, direct_string);
for EachIndex(idx, type->count)
{
String8 string = e_string_from_expr(arena, type->args[idx]);
String8 string = e_string_from_expr(arena, type->args[idx], str8_zero());
str8_list_pushf(arena, out, ", ");
str8_list_push(arena, out, string);
}
+3 -3
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@@ -2183,7 +2183,7 @@ rd_view_from_eval(RD_Cfg *parent, E_Eval eval)
args_count = type->count;
}
RD_Cfg *expr_root = rd_cfg_child_from_string_or_alloc(view, str8_lit("expression"));
rd_cfg_new_replace(expr_root, e_string_from_expr(scratch.arena, primary_expr));
rd_cfg_new_replace(expr_root, e_string_from_expr(scratch.arena, primary_expr, str8_zero()));
{
U64 unnamed_order_idx = 0;
for EachIndex(arg_idx, args_count)
@@ -2216,7 +2216,7 @@ rd_view_from_eval(RD_Cfg *parent, E_Eval eval)
unnamed_order_idx += 1;
}
RD_Cfg *arg_root = rd_cfg_child_from_string_or_alloc(view, param_name);
rd_cfg_new_replace(arg_root, e_string_from_expr(scratch.arena, arg_expr));
rd_cfg_new_replace(arg_root, e_string_from_expr(scratch.arena, arg_expr, str8_zero()));
}
}
}
@@ -4495,7 +4495,7 @@ rd_view_ui(Rng2F32 rect)
cell->eval.space.kind == E_SpaceKind_File ||
cell->eval.space.kind == E_SpaceKind_Null)
{
RD_RegsScope(.expr = e_string_from_expr(scratch.arena, cell->eval.expr))
RD_RegsScope(.expr = e_string_from_expr(scratch.arena, cell->eval.expr, e_string_from_expr(scratch.arena, row->eval.expr, str8_zero())))
rd_drag_begin(RD_RegSlot_Expr);
}
}
+2 -2
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@@ -1615,13 +1615,13 @@ rd_info_from_watch_row_cell(Arena *arena, EV_Row *row, EV_StringFlags string_fla
// rjf: default case -> just walk the expression tree & generate a string
default:
{
expr_string = e_string_from_expr(arena, notable_expr);
expr_string = e_string_from_expr(arena, notable_expr, str8_zero());
}break;
// rjf: array indices -> fast path to [index]
case E_ExprKind_ArrayIndex:
{
expr_string = push_str8f(arena, "[%S]", e_string_from_expr(arena, notable_expr->last));
expr_string = push_str8f(arena, "[%S]", e_string_from_expr(arena, notable_expr->last, str8_zero()));
}break;
// rjf: member accesses -> fast-path to .name