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fix tests; add comprehensive tests for functions and fix bugs in the mach VM regarding them.

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John Alanbrook
2026-02-24 17:41:18 -06:00
parent c2f57d1dae
commit 33d9013409
6 changed files with 1009 additions and 14 deletions
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34
source/mach.c
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@@ -2486,14 +2486,32 @@ vm_dispatch:
VM_CASE(MACH_IS_WS): {
JSValue v = frame->slots[b];
int result = 0;
if (MIST_IsImmediateASCII(v) && MIST_GetImmediateASCIILen(v) == 1) {
int ch = MIST_GetImmediateASCIIChar(v, 0);
result = (ch == ' ' || ch == '\t' || ch == '\n'
|| ch == '\r' || ch == '\f' || ch == '\v');
} else if (mist_is_text(v) && js_string_value_len(v) == 1) {
uint32_t ch = js_string_value_get(v, 0);
result = (ch == ' ' || ch == '\t' || ch == '\n'
|| ch == '\r' || ch == '\f' || ch == '\v');
if (MIST_IsImmediateASCII(v)) {
int len = MIST_GetImmediateASCIILen(v);
if (len > 0) {
result = 1;
for (int i = 0; i < len; i++) {
int ch = MIST_GetImmediateASCIIChar(v, i);
if (!(ch == ' ' || ch == '\t' || ch == '\n'
|| ch == '\r' || ch == '\f' || ch == '\v')) {
result = 0;
break;
}
}
}
} else if (mist_is_text(v)) {
int len = js_string_value_len(v);
if (len > 0) {
result = 1;
for (int i = 0; i < len; i++) {
uint32_t ch = js_string_value_get(v, i);
if (!(ch == ' ' || ch == '\t' || ch == '\n'
|| ch == '\r' || ch == '\f' || ch == '\v')) {
result = 0;
break;
}
}
}
}
frame->slots[a] = JS_NewBool(ctx, result);
VM_BREAK();