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Mini Shell
Mini Shell
import _typeof from "./typeof.js";
import _Map from "@babel/runtime-corejs3/core-js/map";
import _Symbol from "@babel/runtime-corejs3/core-js/symbol";
import _Symbol$for from "@babel/runtime-corejs3/core-js/symbol/for";
import _Object$getOwnPropertySymbols from "@babel/runtime-corejs3/core-js/object/get-own-property-symbols";
import _Object$setPrototypeOf from "@babel/runtime-corejs3/core-js/object/set-prototype-of";
import _Array$from from "@babel/runtime-corejs3/core-js/array/from";
import _valuesInstanceProperty from "@babel/runtime-corejs3/core-js/instance/values";
import _concatInstanceProperty from "@babel/runtime-corejs3/core-js/instance/concat";
import _Object$assign from "@babel/runtime-corejs3/core-js/object/assign";
import _Object$getOwnPropertyDescriptor from "@babel/runtime-corejs3/core-js/object/get-own-property-descriptor";
import _Object$defineProperty from "@babel/runtime-corejs3/core-js/object/define-property";
import _Array$isArray from "@babel/runtime-corejs3/core-js/array/is-array";
import _sliceInstanceProperty from "@babel/runtime-corejs3/core-js/instance/slice";
function createMetadataMethodsForProperty(metadataMap, kind, property) {
return {
getMetadata: function getMetadata(key) {
if ("symbol" != _typeof(key)) throw new TypeError("Metadata keys must be symbols, received: " + key);
var metadataForKey = metadataMap[key];
if (void 0 !== metadataForKey) if (1 === kind) {
var pub = metadataForKey["public"];
if (void 0 !== pub) return pub[property];
} else if (2 === kind) {
var priv = metadataForKey["private"];
if (void 0 !== priv) return priv.get(property);
} else if (Object.hasOwnProperty.call(metadataForKey, "constructor")) return metadataForKey.constructor;
},
setMetadata: function setMetadata(key, value) {
if ("symbol" != _typeof(key)) throw new TypeError("Metadata keys must be symbols, received: " + key);
var metadataForKey = metadataMap[key];
if (void 0 === metadataForKey && (metadataForKey = metadataMap[key] = {}), 1 === kind) {
var pub = metadataForKey["public"];
void 0 === pub && (pub = metadataForKey["public"] = {}), pub[property] = value;
} else if (2 === kind) {
var priv = metadataForKey.priv;
void 0 === priv && (priv = metadataForKey["private"] = new _Map()), priv.set(property, value);
} else metadataForKey.constructor = value;
}
};
}
function convertMetadataMapToFinal(obj, metadataMap) {
var parentMetadataMap = obj[_Symbol.metadata || _Symbol$for("Symbol.metadata")],
metadataKeys = _Object$getOwnPropertySymbols(metadataMap);
if (0 !== metadataKeys.length) {
for (var i = 0; i < metadataKeys.length; i++) {
var key = metadataKeys[i],
metaForKey = metadataMap[key],
parentMetaForKey = parentMetadataMap ? parentMetadataMap[key] : null,
pub = metaForKey["public"],
parentPub = parentMetaForKey ? parentMetaForKey["public"] : null;
pub && parentPub && _Object$setPrototypeOf(pub, parentPub);
var priv = metaForKey["private"];
if (priv) {
var privArr = _Array$from(_valuesInstanceProperty(priv).call(priv)),
parentPriv = parentMetaForKey ? parentMetaForKey["private"] : null;
parentPriv && (privArr = _concatInstanceProperty(privArr).call(privArr, parentPriv)), metaForKey["private"] = privArr;
}
parentMetaForKey && _Object$setPrototypeOf(metaForKey, parentMetaForKey);
}
parentMetadataMap && _Object$setPrototypeOf(metadataMap, parentMetadataMap), obj[_Symbol.metadata || _Symbol$for("Symbol.metadata")] = metadataMap;
}
}
function createAddInitializerMethod(initializers) {
return function (initializer) {
assertValidInitializer(initializer), initializers.push(initializer);
};
}
function memberDecCtx(base, name, desc, metadataMap, initializers, kind, isStatic, isPrivate) {
var kindStr;
switch (kind) {
case 1:
kindStr = "accessor";
break;
case 2:
kindStr = "method";
break;
case 3:
kindStr = "getter";
break;
case 4:
kindStr = "setter";
break;
default:
kindStr = "field";
}
var metadataKind,
metadataName,
ctx = {
kind: kindStr,
name: isPrivate ? "#" + name : name,
isStatic: isStatic,
isPrivate: isPrivate
};
if (0 !== kind && (ctx.addInitializer = createAddInitializerMethod(initializers)), isPrivate) {
metadataKind = 2, metadataName = _Symbol(name);
var access = {};
0 === kind ? (access.get = desc.get, access.set = desc.set) : 2 === kind ? access.get = function () {
return desc.value;
} : (1 !== kind && 3 !== kind || (access.get = function () {
return desc.get.call(this);
}), 1 !== kind && 4 !== kind || (access.set = function (v) {
desc.set.call(this, v);
})), ctx.access = access;
} else metadataKind = 1, metadataName = name;
return _Object$assign(ctx, createMetadataMethodsForProperty(metadataMap, metadataKind, metadataName));
}
function assertValidInitializer(initializer) {
if ("function" != typeof initializer) throw new Error("initializers must be functions");
}
function assertValidReturnValue(kind, value) {
var type = _typeof(value);
if (1 === kind) {
if ("object" !== type || null === value) throw new Error("accessor decorators must return an object with get, set, or initializer properties or void 0");
} else if ("function" !== type) throw 0 === kind ? new Error("field decorators must return a initializer function or void 0") : new Error("method decorators must return a function or void 0");
}
function applyMemberDec(ret, base, decInfo, name, kind, isStatic, isPrivate, metadataMap, initializers) {
var desc,
initializer,
value,
decs = decInfo[0];
isPrivate ? desc = 0 === kind || 1 === kind ? {
get: decInfo[3],
set: decInfo[4]
} : 3 === kind ? {
get: decInfo[3]
} : 4 === kind ? {
set: decInfo[3]
} : {
value: decInfo[3]
} : 0 !== kind && (desc = _Object$getOwnPropertyDescriptor(base, name)), 1 === kind ? value = {
get: desc.get,
set: desc.set
} : 2 === kind ? value = desc.value : 3 === kind ? value = desc.get : 4 === kind && (value = desc.set);
var newValue,
get,
set,
ctx = memberDecCtx(base, name, desc, metadataMap, initializers, kind, isStatic, isPrivate);
if ("function" == typeof decs) void 0 !== (newValue = decs(value, ctx)) && (assertValidReturnValue(kind, newValue), 0 === kind ? initializer = newValue : 1 === kind ? (initializer = newValue.initializer, get = newValue.get || value.get, set = newValue.set || value.set, value = {
get: get,
set: set
}) : value = newValue);else for (var i = 0; i < decs.length; i++) {
var newInit;
if (void 0 !== (newValue = (0, decs[i])(value, ctx))) assertValidReturnValue(kind, newValue), 0 === kind ? newInit = newValue : 1 === kind ? (newInit = newValue.initializer, get = newValue.get || value.get, set = newValue.set || value.set, value = {
get: get,
set: set
}) : value = newValue, void 0 !== newInit && (void 0 === initializer ? initializer = newInit : "function" == typeof initializer ? initializer = [initializer, newInit] : initializer.push(newInit));
}
if (0 === kind || 1 === kind) {
if (void 0 === initializer) initializer = function initializer(instance, init) {
return init;
};else if ("function" != typeof initializer) {
var ownInitializers = initializer;
initializer = function initializer(instance, init) {
for (var value = init, i = 0; i < ownInitializers.length; i++) {
value = ownInitializers[i].call(instance, value);
}
return value;
};
} else {
var originalInitializer = initializer;
initializer = function initializer(instance, init) {
return originalInitializer.call(instance, init);
};
}
ret.push(initializer);
}
0 !== kind && (1 === kind ? (desc.get = value.get, desc.set = value.set) : 2 === kind ? desc.value = value : 3 === kind ? desc.get = value : 4 === kind && (desc.set = value), isPrivate ? 1 === kind ? (ret.push(function (instance, args) {
return value.get.call(instance, args);
}), ret.push(function (instance, args) {
return value.set.call(instance, args);
})) : 2 === kind ? ret.push(value) : ret.push(function (instance, args) {
return value.call(instance, args);
}) : _Object$defineProperty(base, name, desc));
}
function applyMemberDecs(ret, Class, protoMetadataMap, staticMetadataMap, decInfos) {
for (var protoInitializers, staticInitializers, existingProtoNonFields = new _Map(), existingStaticNonFields = new _Map(), i = 0; i < decInfos.length; i++) {
var decInfo = decInfos[i];
if (_Array$isArray(decInfo)) {
var base,
metadataMap,
initializers,
kind = decInfo[1],
name = decInfo[2],
isPrivate = decInfo.length > 3,
isStatic = kind >= 5;
if (isStatic ? (base = Class, metadataMap = staticMetadataMap, kind -= 5, staticInitializers || (staticInitializers = []), initializers = staticInitializers) : (base = Class.prototype, metadataMap = protoMetadataMap, protoInitializers || (protoInitializers = []), initializers = protoInitializers), 0 !== kind && !isPrivate) {
var existingNonFields = isStatic ? existingStaticNonFields : existingProtoNonFields,
existingKind = existingNonFields.get(name) || 0;
if (!0 === existingKind || 3 === existingKind && 4 !== kind || 4 === existingKind && 3 !== kind) throw new Error("Attempted to decorate a public method/accessor that has the same name as a previously decorated public method/accessor. This is not currently supported by the decorators plugin. Property name was: " + name);
!existingKind && kind > 2 ? existingNonFields.set(name, kind) : existingNonFields.set(name, !0);
}
applyMemberDec(ret, base, decInfo, name, kind, isStatic, isPrivate, metadataMap, initializers);
}
}
protoInitializers && pushInitializers(ret, protoInitializers), staticInitializers && pushInitializers(ret, staticInitializers);
}
function pushInitializers(ret, initializers) {
initializers.length > 0 ? (initializers = _sliceInstanceProperty(initializers).call(initializers), ret.push(function (instance) {
for (var i = 0; i < initializers.length; i++) {
initializers[i].call(instance, instance);
}
return instance;
})) : ret.push(function (instance) {
return instance;
});
}
function applyClassDecs(ret, targetClass, metadataMap, classDecs) {
for (var initializers = [], newClass = targetClass, name = targetClass.name, ctx = _Object$assign({
kind: "class",
name: name,
addInitializer: createAddInitializerMethod(initializers)
}, createMetadataMethodsForProperty(metadataMap, 0, name)), i = 0; i < classDecs.length; i++) {
newClass = classDecs[i](newClass, ctx) || newClass;
}
ret.push(newClass), initializers.length > 0 ? ret.push(function () {
for (var i = 0; i < initializers.length; i++) {
initializers[i].call(newClass, newClass);
}
}) : ret.push(function () {});
}
export default function applyDecs(targetClass, memberDecs, classDecs) {
var ret = [],
staticMetadataMap = {};
if (memberDecs) {
var protoMetadataMap = {};
applyMemberDecs(ret, targetClass, protoMetadataMap, staticMetadataMap, memberDecs), convertMetadataMapToFinal(targetClass.prototype, protoMetadataMap);
}
return classDecs && applyClassDecs(ret, targetClass, staticMetadataMap, classDecs), convertMetadataMapToFinal(targetClass, staticMetadataMap), ret;
}
Zerion Mini Shell 1.0