typia
Version:
Superfast runtime validators with only one line
244 lines • 9.19 kB
JavaScript
;
var __values = (this && this.__values) || function(o) {
var s = typeof Symbol === "function" && Symbol.iterator, m = s && o[s], i = 0;
if (m) return m.call(o);
if (o && typeof o.length === "number") return {
next: function () {
if (o && i >= o.length) o = void 0;
return { value: o && o[i++], done: !o };
}
};
throw new TypeError(s ? "Object is not iterable." : "Symbol.iterator is not defined.");
};
var __read = (this && this.__read) || function (o, n) {
var m = typeof Symbol === "function" && o[Symbol.iterator];
if (!m) return o;
var i = m.call(o), r, ar = [], e;
try {
while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);
}
catch (error) { e = { error: error }; }
finally {
try {
if (r && !r.done && (m = i["return"])) m.call(i);
}
finally { if (e) throw e.error; }
}
return ar;
};
var __spreadArray = (this && this.__spreadArray) || function (to, from, pack) {
if (pack || arguments.length === 2) for (var i = 0, l = from.length, ar; i < l; i++) {
if (ar || !(i in from)) {
if (!ar) ar = Array.prototype.slice.call(from, 0, i);
ar[i] = from[i];
}
}
return to.concat(ar || Array.prototype.slice.call(from));
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.ProtobufUtil = void 0;
var ProtobufUtil;
(function (ProtobufUtil) {
ProtobufUtil.isStaticObject = function (obj) {
return obj.properties.length >= 1 &&
obj.properties.every(function (p) { return p.key.isSoleLiteral(); });
};
ProtobufUtil.size = function (meta) {
return ProtobufUtil.getAtomics(meta).length +
meta.arrays.length +
meta.tuples.length +
meta.natives.length +
meta.objects.length +
meta.maps.length;
};
ProtobufUtil.isUnion = function (meta) { return ProtobufUtil.size(meta) > 1; };
ProtobufUtil.getAtomics = function (meta) {
var e_1, _a, e_2, _b;
var set = new Set();
if (meta.templates.length)
set.add("string");
try {
for (var _c = __values(meta.constants), _d = _c.next(); !_d.done; _d = _c.next()) {
var c = _d.value;
if (c.type === "boolean")
set.add("bool");
else if (c.type === "bigint")
set.add("uint64");
else if (c.type === "number")
set.add(deduce_numeric_type(c.values.map(function (v) { return v.value; })));
else if (c.type === "string")
set.add("string");
}
}
catch (e_1_1) { e_1 = { error: e_1_1 }; }
finally {
try {
if (_d && !_d.done && (_a = _c.return)) _a.call(_c);
}
finally { if (e_1) throw e_1.error; }
}
try {
for (var _e = __values(meta.atomics), _f = _e.next(); !_f.done; _f = _e.next()) {
var atomic = _f.value;
if (atomic.type === "boolean")
set.add("bool");
else if (atomic.type === "bigint")
decode_bigint(atomic.tags).forEach(function (t) { return set.add(t); });
else if (atomic.type === "number")
decode_number(atomic.tags).forEach(function (t) { return set.add(t); });
else if (atomic.type === "string")
set.add("string");
}
}
catch (e_2_1) { e_2 = { error: e_2_1 }; }
finally {
try {
if (_f && !_f.done && (_b = _e.return)) _b.call(_e);
}
finally { if (e_2) throw e_2.error; }
}
return __spreadArray([], __read(set), false).sort(compare);
};
ProtobufUtil.getNumbers = function (meta) {
var e_3, _a, e_4, _b;
var set = new Set();
try {
for (var _c = __values(meta.constants), _d = _c.next(); !_d.done; _d = _c.next()) {
var c = _d.value;
if (c.type === "number")
set.add(deduce_numeric_type(c.values.map(function (v) { return v.value; })));
}
}
catch (e_3_1) { e_3 = { error: e_3_1 }; }
finally {
try {
if (_d && !_d.done && (_a = _c.return)) _a.call(_c);
}
finally { if (e_3) throw e_3.error; }
}
try {
for (var _e = __values(meta.atomics), _f = _e.next(); !_f.done; _f = _e.next()) {
var atomic = _f.value;
if (atomic.type === "number")
decode_number(atomic.tags).forEach(function (t) { return set.add(t); });
}
}
catch (e_4_1) { e_4 = { error: e_4_1 }; }
finally {
try {
if (_f && !_f.done && (_b = _e.return)) _b.call(_e);
}
finally { if (e_4) throw e_4.error; }
}
return __spreadArray([], __read(set), false).sort(compare);
};
ProtobufUtil.getBigints = function (meta) {
var e_5, _a, e_6, _b;
var set = new Set();
try {
for (var _c = __values(meta.constants), _d = _c.next(); !_d.done; _d = _c.next()) {
var c = _d.value;
if (c.type === "bigint")
set.add("uint64");
}
}
catch (e_5_1) { e_5 = { error: e_5_1 }; }
finally {
try {
if (_d && !_d.done && (_a = _c.return)) _a.call(_c);
}
finally { if (e_5) throw e_5.error; }
}
try {
for (var _e = __values(meta.atomics), _f = _e.next(); !_f.done; _f = _e.next()) {
var atomic = _f.value;
if (atomic.type === "bigint")
decode_bigint(atomic.tags).forEach(function (t) { return set.add(t); });
}
}
catch (e_6_1) { e_6 = { error: e_6_1 }; }
finally {
try {
if (_f && !_f.done && (_b = _e.return)) _b.call(_e);
}
finally { if (e_6) throw e_6.error; }
}
return __spreadArray([], __read(set), false).sort(compare);
};
var compare = function (x, y) {
return ATOMIC_ORDER.get(x) - ATOMIC_ORDER.get(y);
};
})(ProtobufUtil || (exports.ProtobufUtil = ProtobufUtil = {}));
var ATOMIC_ORDER = new Map([
"bool",
"int32",
"uint32",
"int64",
"uint64",
"float",
"double",
"string",
].map(function (str, i) { return [str, i]; }));
var deduce_numeric_type = function (values) {
return values.every(function (v) { return Math.floor(v) === v; })
? values.every(function (v) { return -2147483648 <= v && v <= 2147483647; })
? "int32"
: "int64"
: "double";
};
var decode_bigint = function (typeTags) {
var e_7, _a;
var _b;
if (typeTags.length === 0)
return ["int64"];
var types = new Set();
try {
for (var typeTags_1 = __values(typeTags), typeTags_1_1 = typeTags_1.next(); !typeTags_1_1.done; typeTags_1_1 = typeTags_1.next()) {
var row = typeTags_1_1.value;
var value = (_b = row.find(function (tag) {
return tag.kind === "type" &&
(tag.value === "int64" || tag.value === "uint64");
})) === null || _b === void 0 ? void 0 : _b.value;
types.add(value !== null && value !== void 0 ? value : "int64");
}
}
catch (e_7_1) { e_7 = { error: e_7_1 }; }
finally {
try {
if (typeTags_1_1 && !typeTags_1_1.done && (_a = typeTags_1.return)) _a.call(typeTags_1);
}
finally { if (e_7) throw e_7.error; }
}
return __spreadArray([], __read(types), false);
};
var decode_number = function (typeTags) {
var e_8, _a;
var _b;
if (typeTags.length === 0)
return ["double"];
var types = new Set();
try {
for (var typeTags_2 = __values(typeTags), typeTags_2_1 = typeTags_2.next(); !typeTags_2_1.done; typeTags_2_1 = typeTags_2.next()) {
var row = typeTags_2_1.value;
var value = (_b = row.find(function (tag) {
return tag.kind === "type" &&
(tag.value === "int32" ||
tag.value === "uint32" ||
tag.value === "int64" ||
tag.value === "uint64" ||
tag.value === "float" ||
tag.value === "double");
})) === null || _b === void 0 ? void 0 : _b.value;
types.add(value !== null && value !== void 0 ? value : "double");
}
}
catch (e_8_1) { e_8 = { error: e_8_1 }; }
finally {
try {
if (typeTags_2_1 && !typeTags_2_1.done && (_a = typeTags_2.return)) _a.call(typeTags_2);
}
finally { if (e_8) throw e_8.error; }
}
return __spreadArray([], __read(types), false);
};
//# sourceMappingURL=ProtobufUtil.js.map