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Add string division by string (split on separator)

This commit is contained in:
Nicolas Williams
2013-11-28 22:27:23 -06:00
parent 63bed9bdf1
commit cf562961b7
3 changed files with 52 additions and 0 deletions

View File

@@ -160,6 +160,8 @@ static jv f_divide(jv input, jv a, jv b) {
jv_free(input);
if (jv_get_kind(a) == JV_KIND_NUMBER && jv_get_kind(b) == JV_KIND_NUMBER) {
return jv_number(jv_number_value(a) / jv_number_value(b));
} else if (jv_get_kind(a) == JV_KIND_STRING && jv_get_kind(b) == JV_KIND_STRING) {
return jv_string_split(a, b);
} else {
return type_error2(a, b, "cannot be divided");
}
@@ -539,6 +541,7 @@ static const struct cfunction function_list[] = {
{(cfunction_ptr)f_keys, "keys", 1},
{(cfunction_ptr)f_startswith, "startswith", 2},
{(cfunction_ptr)f_endswith, "endswith", 2},
{(cfunction_ptr)jv_string_split, "split", 2},
{(cfunction_ptr)jv_string_explode, "explode", 1},
{(cfunction_ptr)jv_string_implode, "implode", 1},
{(cfunction_ptr)jv_setpath, "setpath", 3}, // FIXME typechecking