sv_peek
VERIFY3U(sv_peek(svp, -1), ==, 'E');
if (sv_peek(&name, 0) == 'h' && last) {
if (sv_peek(&name, 0) == '_' && sv_peek(&name, 1) == '$')
switch (sv_peek(&name, 0)) {
if (sv_peek(&name, 1) != '.')
while (sv_remaining(svp) > 0 && sv_peek(svp, 0) != 'E') {
if (sv_peek(svp, 0) != '$')
if (sv_peek(sv, -1) != 'E') {
ctype = sv_peek(sv, 0);
char c = sv_peek(sv, 0);
if (!ISALNUM(sv_peek(sv, 0)))
if (sv_peek(sv, 0) != '.') {
if (sv_peek(sv, 0) == 'L' &&
c = sv_peek(sv, 0);
c = sv_peek(sv, 0);
char sv_peek(const strview_t *, ssize_t);