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keksAccountGUI/node_modulesOLD/@babel/helper-explode-assignable-expression/lib/index.js
2019-08-11 20:48:02 +02:00

86 lines
No EOL
2.4 KiB
JavaScript

"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = _default;
function t() {
const data = _interopRequireWildcard(require("@babel/types"));
t = function () {
return data;
};
return data;
}
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
function getObjRef(node, nodes, file, scope) {
let ref;
if (t().isSuper(node)) {
return node;
} else if (t().isIdentifier(node)) {
if (scope.hasBinding(node.name)) {
return node;
} else {
ref = node;
}
} else if (t().isMemberExpression(node)) {
ref = node.object;
if (t().isSuper(ref) || t().isIdentifier(ref) && scope.hasBinding(ref.name)) {
return ref;
}
} else {
throw new Error(`We can't explode this node type ${node.type}`);
}
const temp = scope.generateUidIdentifierBasedOnNode(ref);
scope.push({
id: temp
});
nodes.push(t().assignmentExpression("=", t().cloneNode(temp), t().cloneNode(ref)));
return temp;
}
function getPropRef(node, nodes, file, scope) {
const prop = node.property;
const key = t().toComputedKey(node, prop);
if (t().isLiteral(key) && t().isPureish(key)) return key;
const temp = scope.generateUidIdentifierBasedOnNode(prop);
scope.push({
id: temp
});
nodes.push(t().assignmentExpression("=", t().cloneNode(temp), t().cloneNode(prop)));
return temp;
}
function _default(node, nodes, file, scope, allowedSingleIdent) {
let obj;
if (t().isIdentifier(node) && allowedSingleIdent) {
obj = node;
} else {
obj = getObjRef(node, nodes, file, scope);
}
let ref, uid;
if (t().isIdentifier(node)) {
ref = t().cloneNode(node);
uid = obj;
} else {
const prop = getPropRef(node, nodes, file, scope);
const computed = node.computed || t().isLiteral(prop);
uid = t().memberExpression(t().cloneNode(obj), t().cloneNode(prop), computed);
ref = t().memberExpression(t().cloneNode(obj), t().cloneNode(prop), computed);
}
return {
uid: uid,
ref: ref
};
}