PNG  IHDR;IDATxܻn0K )(pA 7LeG{ §㻢|ذaÆ 6lذaÆ 6lذaÆ 6lom$^yذag5bÆ 6lذaÆ 6lذa{ 6lذaÆ `}HFkm,mӪôô! x|'ܢ˟;E:9&ᶒ}{v]n&6 h_tڠ͵-ҫZ;Z$.Pkž)!o>}leQfJTu іچ\X=8Rن4`Vwl>nG^is"ms$ui?wbs[m6K4O.4%/bC%t Mז -lG6mrz2s%9s@-k9=)kB5\+͂Zsٲ Rn~GRC wIcIn7jJhۛNCS|j08yiHKֶۛkɈ+;SzL/F*\Ԕ#"5m2[S=gnaPeғL lذaÆ 6l^ḵaÆ 6lذaÆ 6lذa; _ذaÆ 6lذaÆ 6lذaÆ RIENDB` "use strict"; Object.defineProperty(exports, "__esModule", { value: true }); exports.default = cloneNode; var _definitions = require("../definitions"); var _generated = require("../validators/generated"); const has = Function.call.bind(Object.prototype.hasOwnProperty); function cloneIfNode(obj, deep, withoutLoc) { if (obj && typeof obj.type === "string") { return cloneNode(obj, deep, withoutLoc); } return obj; } function cloneIfNodeOrArray(obj, deep, withoutLoc) { if (Array.isArray(obj)) { return obj.map(node => cloneIfNode(node, deep, withoutLoc)); } return cloneIfNode(obj, deep, withoutLoc); } function cloneNode(node, deep = true, withoutLoc = false) { if (!node) return node; const { type } = node; const newNode = { type: node.type }; if ((0, _generated.isIdentifier)(node)) { newNode.name = node.name; if (has(node, "optional") && typeof node.optional === "boolean") { newNode.optional = node.optional; } if (has(node, "typeAnnotation")) { newNode.typeAnnotation = deep ? cloneIfNodeOrArray(node.typeAnnotation, true, withoutLoc) : node.typeAnnotation; } } else if (!has(_definitions.NODE_FIELDS, type)) { throw new Error(`Unknown node type: "${type}"`); } else { for (const field of Object.keys(_definitions.NODE_FIELDS[type])) { if (has(node, field)) { if (deep) { newNode[field] = (0, _generated.isFile)(node) && field === "comments" ? maybeCloneComments(node.comments, deep, withoutLoc) : cloneIfNodeOrArray(node[field], true, withoutLoc); } else { newNode[field] = node[field]; } } } } if (has(node, "loc")) { if (withoutLoc) { newNode.loc = null; } else { newNode.loc = node.loc; } } if (has(node, "leadingComments")) { newNode.leadingComments = maybeCloneComments(node.leadingComments, deep, withoutLoc); } if (has(node, "innerComments")) { newNode.innerComments = maybeCloneComments(node.innerComments, deep, withoutLoc); } if (has(node, "trailingComments")) { newNode.trailingComments = maybeCloneComments(node.trailingComments, deep, withoutLoc); } if (has(node, "extra")) { newNode.extra = Object.assign({}, node.extra); } return newNode; } function maybeCloneComments(comments, deep, withoutLoc) { if (!comments || !deep) { return comments; } return comments.map(({ type, value, loc }) => { if (withoutLoc) { return { type, value, loc: null }; } return { type, value, loc }; }); }