jsonpath-plus - npm Package Compare versions

Comparing version 9.0.0 to 10.0.0

CHANGES.md

 # CHANGES for jsonpath-plus
 
+## 10.0.0
+
+BREAKING CHANGES:
+- Require Node 18+
+
+- fix(security): use safe vm by default in Node
+- chore: bump jsep, devDeps. and lint
+
 ## 9.0.0
@@ -9,4 +17,4 @@
 
-- feat: add safe eval for browser and `eval` option (#185)
-- feat: add `ignoreEvalErrors` property.
+- feat: add safe eval for browser and `eval` option (#185) (@80avin)
+- feat: add `ignoreEvalErrors` property (@80avin)
 
@@ -13,0 +21,0 @@ ## 8.1.0

dist/index-browser-esm.min.js

@@ -1,2 +0,2 @@
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s&&Array.isArray(r)?e=e.concat(r):e.push(r),e}),[]):this._getPreferredOutput(h[0]):u?[]:void 0}},P.prototype._getPreferredOutput=function(e){var t=this.currResultType;switch(t){case"all":var r=Array.isArray(e.path)?e.path:P.toPathArray(e.path);return e.pointer=P.toPointer(r),e.path="string"==typeof e.path?e.path:P.toPathString(e.path),e;case"value":case"parent":case"parentProperty":return e[t];case"path":return P.toPathString(e[t]);case"pointer":return P.toPointer(e.path);default:throw new TypeError("Unknown result type")}},P.prototype._handleCallback=function(e,t,r){if(t){var n=this._getPreferredOutput(e);e.path="string"==typeof e.path?e.path:P.toPathString(e.path),t(n,r,e)}},P.prototype._trace=function(e,t,r,n,i,o,a,s){var u,c=this;if(!e.length)return u={path:r,value:t,parent:n,parentProperty:i,hasArrExpr:a},this._handleCallback(u,o,"value"),u;var h=e[0],l=e.slice(1),p=[];function y(e){Array.isArray(e)?e.forEach((function(e){p.push(e)})):p.push(e)}if(("string"!=typeof 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a=this;this.currSandbox._$_parentProperty=o,this.currSandbox._$_parent=i,this.currSandbox._$_property=r,this.currSandbox._$_root=this.json,this.currSandbox._$_v=t;var s=e.includes("@path");s&&(this.currSandbox._$_path=P.toPathString(n.concat([r])));var u=this.currEval+"Script:"+e;if(!P.cache[u]){var c=e.replace(/@parentProperty/g,"_$_parentProperty").replace(/@parent/g,"_$_parent").replace(/@property/g,"_$_property").replace(/@root/g,"_$_root").replace(/@([\t-\r \)\.\[\xA0\u1680\u2000-\u200A\u2028\u2029\u202F\u205F\u3000\uFEFF])/g,"_$_v$1");if(s&&(c=c.replace(/@path/g,"_$_path")),"safe"===this.currEval||!0===this.currEval||void 0===this.currEval)P.cache[u]=new this.safeVm.Script(c);else if("native"===this.currEval)P.cache[u]=new this.vm.Script(c);else if("function"==typeof this.currEval&&this.currEval.prototype&&Object.hasOwn(this.currEval.prototype,"runInNewContext")){var h=this.currEval;P.cache[u]=new h(c)}else{if("function"!=typeof this.currEval)throw new TypeError('Unknown "eval" property "'.concat(this.currEval,'"'));P.cache[u]={runInNewContext:function(e){return a.currEval(c,e)}}}}try{return P.cache[u].runInNewContext(this.currSandbox)}catch(t){if(this.ignoreEvalErrors)return!1;throw new Error("jsonPath: "+t.message+": "+e)}},P.cache={},P.toPathString=function(e){for(var t=e,r=t.length,n="$",i=1;i<r;i++)/^(~|\^|@(?:[\0-\t\x0B\f\x0E-\u2027\u202A-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])*?\(\))$/.test(t[i])||(n+=/^[\*0-9]+$/.test(t[i])?"["+t[i]+"]":"['"+t[i]+"']");return n},P.toPointer=function(e){for(var t=e,r=t.length,n="",i=1;i<r;i++)/^(~|\^|@(?:[\0-\t\x0B\f\x0E-\u2027\u202A-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])*?\(\))$/.test(t[i])||(n+="/"+t[i].toString().replace(/~/g,"~0").replace(/\//g,"~1"));return n},P.toPathArray=function(e){var t=P.cache;if(t[e])return t[e].concat();var r=[],n=e.replace(/@(?:null|boolean|number|string|integer|undefined|nonFinite|scalar|array|object|function|other)\(\)/g,";$&;").replace(/['\[](\??\((?:[\0-\t\x0B\f\x0E-\u2027\u202A-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])*?\))['\]](?!(?:[\0-\t\x0B\f\x0E-\u2027\u202A-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])\])/g,(function(e,t){return"[#"+(r.push(t)-1)+"]"})).replace(/\[["']((?:[\0-&\(-\\\^-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])*)["']\]/g,(function(e,t){return"['"+t.replace(/\./g,"%@%").replace(/~/g,"%%@@%%")+"']"})).replace(/~/g,";~;").replace(/["']?\.["']?(?!(?:[\0-Z\\-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])*\])|\[["']?/g,";").replace(/%@%/g,".").replace(/%%@@%%/g,"~").replace(/(?:;)?(\^+)(?:;)?/g,(function(e,t){return";"+t.split("").join(";")+";"})).replace(/;;;|;;/g,";..;").replace(/;$|'?\]|'$/g,"").split(";").map((function(e){var t=e.match(/#([0-9]+)/);return t&&t[1]?r[t[1]]:e}));return t[e]=n,t[e].concat()},P.prototype.safeVm={Script:C};var S=function(){return o((function e(t){r(this,e),this.code=t}),[{key:"runInNewContext",value:function(e){var t=this.code,r=Object.keys(e),i=[];!function(e,t,r){for(var n=e.length,i=0;i<n;i++)r(e[i])&&t.push(e.splice(i--,1)[0])}(r,i,(function(t){return"function"==typeof e[t]}));var o=r.map((function(t){return e[t]})),a=i.reduce((function(t,r){var n=e[r].toString();return/function/.test(n)||(n="function "+n),"var "+r+"="+n+";"+t}),"");/(["'])use strict\1/.test(t=a+t)||r.includes("arguments")||(t="var arguments = undefined;"+t);var s=(t=t.replace(/;[\t-\r \xA0\u1680\u2000-\u200A\u2028\u2029\u202F\u205F\u3000\uFEFF]*$/,"")).lastIndexOf(";"),u=s>-1?t.slice(0,s+1)+" return "+t.slice(s+1):" return "+t;return n(Function,r.concat([u])).apply(void 0,l(o))}}])}();P.prototype.vm={Script:S};export{P as JSONPath};
 //# sourceMappingURL=index-browser-esm.min.js.map

dist/index-node-esm.js

 import vm from 'vm';
 
+/**
+ * @implements {IHooks}
+ */
+class Hooks {
+  /**
+   * @callback HookCallback
+   * @this {*|Jsep} this
+   * @param {Jsep} env
+   * @returns: void
+   */
+  /**
+   * Adds the given callback to the list of callbacks for the given hook.
+   *
+   * The callback will be invoked when the hook it is registered for is run.
+   *
+   * One callback function can be registered to multiple hooks and the same hook multiple times.
+   *
+   * @param {string|object} name The name of the hook, or an object of callbacks keyed by name
+   * @param {HookCallback|boolean} callback The callback function which is given environment variables.
+   * @param {?boolean} [first=false] Will add the hook to the top of the list (defaults to the bottom)
+   * @public
+   */
+  add(name, callback, first) {
+    if (typeof arguments[0] != 'string') {
+      // Multiple hook callbacks, keyed by name
+      for (let name in arguments[0]) {
+        this.add(name, arguments[0][name], arguments[1]);
+      }
+    } else {
+      (Array.isArray(name) ? name : [name]).forEach(function (name) {
+        this[name] = this[name] || [];
+        if (callback) {
+          this[name][first ? 'unshift' : 'push'](callback);
+        }
+      }, this);
+    }
+  }
+
+  /**
+   * Runs a hook invoking all registered callbacks with the given environment variables.
+   *
+   * Callbacks will be invoked synchronously and in the order in which they were registered.
+   *
+   * @param {string} name The name of the hook.
+   * @param {Object<string, any>} env The environment variables of the hook passed to all callbacks registered.
+   * @public
+   */
+  run(name, env) {
+    this[name] = this[name] || [];
+    this[name].forEach(function (callback) {
+      callback.call(env && env.context ? env.context : env, env);
+    });
+  }
+}
+
+/**
+ * @implements {IPlugins}
+ */
+class Plugins {
+  constructor(jsep) {
+    this.jsep = jsep;
+    this.registered = {};
+  }
+
+  /**
+   * @callback PluginSetup
+   * @this {Jsep} jsep
+   * @returns: void
+   */
+  /**
+   * Adds the given plugin(s) to the registry
+   *
+   * @param {object} plugins
+   * @param {string} plugins.name The name of the plugin
+   * @param {PluginSetup} plugins.init The init function
+   * @public
+   */
+  register(...plugins) {
+    plugins.forEach(plugin => {
+      if (typeof plugin !== 'object' || !plugin.name || !plugin.init) {
+        throw new Error('Invalid JSEP plugin format');
+      }
+      if (this.registered[plugin.name]) {
+        // already registered. Ignore.
+        return;
+      }
+      plugin.init(this.jsep);
+      this.registered[plugin.name] = plugin;
+    });
+  }
+}
+
+//     JavaScript Expression Parser (JSEP) 1.3.9
+
+class Jsep {
+  /**
+   * @returns {string}
+   */
+  static get version() {
+    // To be filled in by the template
+    return '1.3.9';
+  }
+
+  /**
+   * @returns {string}
+   */
+  static toString() {
+    return 'JavaScript Expression Parser (JSEP) v' + Jsep.version;
+  }
+  // ==================== CONFIG ================================
+  /**
+   * @method addUnaryOp
+   * @param {string} op_name The name of the unary op to add
+   * @returns {Jsep}
+   */
+  static addUnaryOp(op_name) {
+    Jsep.max_unop_len = Math.max(op_name.length, Jsep.max_unop_len);
+    Jsep.unary_ops[op_name] = 1;
+    return Jsep;
+  }
+
+  /**
+   * @method jsep.addBinaryOp
+   * @param {string} op_name The name of the binary op to add
+   * @param {number} precedence The precedence of the binary op (can be a float). Higher number = higher precedence
+   * @param {boolean} [isRightAssociative=false] whether operator is right-associative
+   * @returns {Jsep}
+   */
+  static addBinaryOp(op_name, precedence, isRightAssociative) {
+    Jsep.max_binop_len = Math.max(op_name.length, Jsep.max_binop_len);
+    Jsep.binary_ops[op_name] = precedence;
+    if (isRightAssociative) {
+      Jsep.right_associative.add(op_name);
+    } else {
+      Jsep.right_associative.delete(op_name);
+    }
+    return Jsep;
+  }
+
+  /**
+   * @method addIdentifierChar
+   * @param {string} char The additional character to treat as a valid part of an identifier
+   * @returns {Jsep}
+   */
+  static addIdentifierChar(char) {
+    Jsep.additional_identifier_chars.add(char);
+    return Jsep;
+  }
+
+  /**
+   * @method addLiteral
+   * @param {string} literal_name The name of the literal to add
+   * @param {*} literal_value The value of the literal
+   * @returns {Jsep}
+   */
+  static addLiteral(literal_name, literal_value) {
+    Jsep.literals[literal_name] = literal_value;
+    return Jsep;
+  }
+
+  /**
+   * @method removeUnaryOp
+   * @param {string} op_name The name of the unary op to remove
+   * @returns {Jsep}
+   */
+  static removeUnaryOp(op_name) {
+    delete Jsep.unary_ops[op_name];
+    if (op_name.length === Jsep.max_unop_len) {
+      Jsep.max_unop_len = Jsep.getMaxKeyLen(Jsep.unary_ops);
+    }
+    return Jsep;
+  }
+
+  /**
+   * @method removeAllUnaryOps
+   * @returns {Jsep}
+   */
+  static removeAllUnaryOps() {
+    Jsep.unary_ops = {};
+    Jsep.max_unop_len = 0;
+    return Jsep;
+  }
+
+  /**
+   * @method removeIdentifierChar
+   * @param {string} char The additional character to stop treating as a valid part of an identifier
+   * @returns {Jsep}
+   */
+  static removeIdentifierChar(char) {
+    Jsep.additional_identifier_chars.delete(char);
+    return Jsep;
+  }
+
+  /**
+   * @method removeBinaryOp
+   * @param {string} op_name The name of the binary op to remove
+   * @returns {Jsep}
+   */
+  static removeBinaryOp(op_name) {
+    delete Jsep.binary_ops[op_name];
+    if (op_name.length === Jsep.max_binop_len) {
+      Jsep.max_binop_len = Jsep.getMaxKeyLen(Jsep.binary_ops);
+    }
+    Jsep.right_associative.delete(op_name);
+    return Jsep;
+  }
+
+  /**
+   * @method removeAllBinaryOps
+   * @returns {Jsep}
+   */
+  static removeAllBinaryOps() {
+    Jsep.binary_ops = {};
+    Jsep.max_binop_len = 0;
+    return Jsep;
+  }
+
+  /**
+   * @method removeLiteral
+   * @param {string} literal_name The name of the literal to remove
+   * @returns {Jsep}
+   */
+  static removeLiteral(literal_name) {
+    delete Jsep.literals[literal_name];
+    return Jsep;
+  }
+
+  /**
+   * @method removeAllLiterals
+   * @returns {Jsep}
+   */
+  static removeAllLiterals() {
+    Jsep.literals = {};
+    return Jsep;
+  }
+  // ==================== END CONFIG ============================
+
+  /**
+   * @returns {string}
+   */
+  get char() {
+    return this.expr.charAt(this.index);
+  }
+
+  /**
+   * @returns {number}
+   */
+  get code() {
+    return this.expr.charCodeAt(this.index);
+  }
+  /**
+   * @param {string} expr a string with the passed in express
+   * @returns Jsep
+   */
+  constructor(expr) {
+    // `index` stores the character number we are currently at
+    // All of the gobbles below will modify `index` as we move along
+    this.expr = expr;
+    this.index = 0;
+  }
+
+  /**
+   * static top-level parser
+   * @returns {jsep.Expression}
+   */
+  static parse(expr) {
+    return new Jsep(expr).parse();
+  }
+
+  /**
+   * Get the longest key length of any object
+   * @param {object} obj
+   * @returns {number}
+   */
+  static getMaxKeyLen(obj) {
+    return Math.max(0, ...Object.keys(obj).map(k => k.length));
+  }
+
+  /**
+   * `ch` is a character code in the next three functions
+   * @param {number} ch
+   * @returns {boolean}
+   */
+  static isDecimalDigit(ch) {
+    return ch >= 48 && ch <= 57; // 0...9
+  }
+
+  /**
+   * Returns the precedence of a binary operator or `0` if it isn't a binary operator. Can be float.
+   * @param {string} op_val
+   * @returns {number}
+   */
+  static binaryPrecedence(op_val) {
+    return Jsep.binary_ops[op_val] || 0;
+  }
+
+  /**
+   * Looks for start of identifier
+   * @param {number} ch
+   * @returns {boolean}
+   */
+  static isIdentifierStart(ch) {
+    return ch >= 65 && ch <= 90 ||
+    // A...Z
+    ch >= 97 && ch <= 122 ||
+    // a...z
+    ch >= 128 && !Jsep.binary_ops[String.fromCharCode(ch)] ||
+    // any non-ASCII that is not an operator
+    Jsep.additional_identifier_chars.has(String.fromCharCode(ch)); // additional characters
+  }
+
+  /**
+   * @param {number} ch
+   * @returns {boolean}
+   */
+  static isIdentifierPart(ch) {
+    return Jsep.isIdentifierStart(ch) || Jsep.isDecimalDigit(ch);
+  }
+
+  /**
+   * throw error at index of the expression
+   * @param {string} message
+   * @throws
+   */
+  throwError(message) {
+    const error = new Error(message + ' at character ' + this.index);
+    error.index = this.index;
+    error.description = message;
+    throw error;
+  }
+
+  /**
+   * Run a given hook
+   * @param {string} name
+   * @param {jsep.Expression|false} [node]
+   * @returns {?jsep.Expression}
+   */
+  runHook(name, node) {
+    if (Jsep.hooks[name]) {
+      const env = {
+        context: this,
+        node
+      };
+      Jsep.hooks.run(name, env);
+      return env.node;
+    }
+    return node;
+  }
+
+  /**
+   * Runs a given hook until one returns a node
+   * @param {string} name
+   * @returns {?jsep.Expression}
+   */
+  searchHook(name) {
+    if (Jsep.hooks[name]) {
+      const env = {
+        context: this
+      };
+      Jsep.hooks[name].find(function (callback) {
+        callback.call(env.context, env);
+        return env.node;
+      });
+      return env.node;
+    }
+  }
+
+  /**
+   * Push `index` up to the next non-space character
+   */
+  gobbleSpaces() {
+    let ch = this.code;
+    // Whitespace
+    while (ch === Jsep.SPACE_CODE || ch === Jsep.TAB_CODE || ch === Jsep.LF_CODE || ch === Jsep.CR_CODE) {
+      ch = this.expr.charCodeAt(++this.index);
+    }
+    this.runHook('gobble-spaces');
+  }
+
+  /**
+   * Top-level method to parse all expressions and returns compound or single node
+   * @returns {jsep.Expression}
+   */
+  parse() {
+    this.runHook('before-all');
+    const nodes = this.gobbleExpressions();
+
+    // If there's only one expression just try returning the expression
+    const node = nodes.length === 1 ? nodes[0] : {
+      type: Jsep.COMPOUND,
+      body: nodes
+    };
+    return this.runHook('after-all', node);
+  }
+
+  /**
+   * top-level parser (but can be reused within as well)
+   * @param {number} [untilICode]
+   * @returns {jsep.Expression[]}
+   */
+  gobbleExpressions(untilICode) {
+    let nodes = [],
+      ch_i,
+      node;
+    while (this.index < this.expr.length) {
+      ch_i = this.code;
+
+      // Expressions can be separated by semicolons, commas, or just inferred without any
+      // separators
+      if (ch_i === Jsep.SEMCOL_CODE || ch_i === Jsep.COMMA_CODE) {
+        this.index++; // ignore separators
+      } else {
+        // Try to gobble each expression individually
+        if (node = this.gobbleExpression()) {
+          nodes.push(node);
+          // If we weren't able to find a binary expression and are out of room, then
+          // the expression passed in probably has too much
+        } else if (this.index < this.expr.length) {
+          if (ch_i === untilICode) {
+            break;
+          }
+          this.throwError('Unexpected "' + this.char + '"');
+        }
+      }
+    }
+    return nodes;
+  }
+
+  /**
+   * The main parsing function.
+   * @returns {?jsep.Expression}
+   */
+  gobbleExpression() {
+    const node = this.searchHook('gobble-expression') || this.gobbleBinaryExpression();
+    this.gobbleSpaces();
+    return this.runHook('after-expression', node);
+  }
+
+  /**
+   * Search for the operation portion of the string (e.g. `+`, `===`)
+   * Start by taking the longest possible binary operations (3 characters: `===`, `!==`, `>>>`)
+   * and move down from 3 to 2 to 1 character until a matching binary operation is found
+   * then, return that binary operation
+   * @returns {string|boolean}
+   */
+  gobbleBinaryOp() {
+    this.gobbleSpaces();
+    let to_check = this.expr.substr(this.index, Jsep.max_binop_len);
+    let tc_len = to_check.length;
+    while (tc_len > 0) {
+      // Don't accept a binary op when it is an identifier.
+      // Binary ops that start with a identifier-valid character must be followed
+      // by a non identifier-part valid character
+      if (Jsep.binary_ops.hasOwnProperty(to_check) && (!Jsep.isIdentifierStart(this.code) || this.index + to_check.length < this.expr.length && !Jsep.isIdentifierPart(this.expr.charCodeAt(this.index + to_check.length)))) {
+        this.index += tc_len;
+        return to_check;
+      }
+      to_check = to_check.substr(0, --tc_len);
+    }
+    return false;
+  }
+
+  /**
+   * This function is responsible for gobbling an individual expression,
+   * e.g. `1`, `1+2`, `a+(b*2)-Math.sqrt(2)`
+   * @returns {?jsep.BinaryExpression}
+   */
+  gobbleBinaryExpression() {
+    let node, biop, prec, stack, biop_info, left, right, i, cur_biop;
+
+    // First, try to get the leftmost thing
+    // Then, check to see if there's a binary operator operating on that leftmost thing
+    // Don't gobbleBinaryOp without a left-hand-side
+    left = this.gobbleToken();
+    if (!left) {
+      return left;
+    }
+    biop = this.gobbleBinaryOp();
+
+    // If there wasn't a binary operator, just return the leftmost node
+    if (!biop) {
+      return left;
+    }
+
+    // Otherwise, we need to start a stack to properly place the binary operations in their
+    // precedence structure
+    biop_info = {
+      value: biop,
+      prec: Jsep.binaryPrecedence(biop),
+      right_a: Jsep.right_associative.has(biop)
+    };
+    right = this.gobbleToken();
+    if (!right) {
+      this.throwError("Expected expression after " + biop);
+    }
+    stack = [left, biop_info, right];
+
+    // Properly deal with precedence using [recursive descent](http://www.engr.mun.ca/~theo/Misc/exp_parsing.htm)
+    while (biop = this.gobbleBinaryOp()) {
+      prec = Jsep.binaryPrecedence(biop);
+      if (prec === 0) {
+        this.index -= biop.length;
+        break;
+      }
+      biop_info = {
+        value: biop,
+        prec,
+        right_a: Jsep.right_associative.has(biop)
+      };
+      cur_biop = biop;
+
+      // Reduce: make a binary expression from the three topmost entries.
+      const comparePrev = prev => biop_info.right_a && prev.right_a ? prec > prev.prec : prec <= prev.prec;
+      while (stack.length > 2 && comparePrev(stack[stack.length - 2])) {
+        right = stack.pop();
+        biop = stack.pop().value;
+        left = stack.pop();
+        node = {
+          type: Jsep.BINARY_EXP,
+          operator: biop,
+          left,
+          right
+        };
+        stack.push(node);
+      }
+      node = this.gobbleToken();
+      if (!node) {
+        this.throwError("Expected expression after " + cur_biop);
+      }
+      stack.push(biop_info, node);
+    }
+    i = stack.length - 1;
+    node = stack[i];
+    while (i > 1) {
+      node = {
+        type: Jsep.BINARY_EXP,
+        operator: stack[i - 1].value,
+        left: stack[i - 2],
+        right: node
+      };
+      i -= 2;
+    }
+    return node;
+  }
+
+  /**
+   * An individual part of a binary expression:
+   * e.g. `foo.bar(baz)`, `1`, `"abc"`, `(a % 2)` (because it's in parenthesis)
+   * @returns {boolean|jsep.Expression}
+   */
+  gobbleToken() {
+    let ch, to_check, tc_len, node;
+    this.gobbleSpaces();
+    node = this.searchHook('gobble-token');
+    if (node) {
+      return this.runHook('after-token', node);
+    }
+    ch = this.code;
+    if (Jsep.isDecimalDigit(ch) || ch === Jsep.PERIOD_CODE) {
+      // Char code 46 is a dot `.` which can start off a numeric literal
+      return this.gobbleNumericLiteral();
+    }
+    if (ch === Jsep.SQUOTE_CODE || ch === Jsep.DQUOTE_CODE) {
+      // Single or double quotes
+      node = this.gobbleStringLiteral();
+    } else if (ch === Jsep.OBRACK_CODE) {
+      node = this.gobbleArray();
+    } else {
+      to_check = this.expr.substr(this.index, Jsep.max_unop_len);
+      tc_len = to_check.length;
+      while (tc_len > 0) {
+        // Don't accept an unary op when it is an identifier.
+        // Unary ops that start with a identifier-valid character must be followed
+        // by a non identifier-part valid character
+        if (Jsep.unary_ops.hasOwnProperty(to_check) && (!Jsep.isIdentifierStart(this.code) || this.index + to_check.length < this.expr.length && !Jsep.isIdentifierPart(this.expr.charCodeAt(this.index + to_check.length)))) {
+          this.index += tc_len;
+          const argument = this.gobbleToken();
+          if (!argument) {
+            this.throwError('missing unaryOp argument');
+          }
+          return this.runHook('after-token', {
+            type: Jsep.UNARY_EXP,
+            operator: to_check,
+            argument,
+            prefix: true
+          });
+        }
+        to_check = to_check.substr(0, --tc_len);
+      }
+      if (Jsep.isIdentifierStart(ch)) {
+        node = this.gobbleIdentifier();
+        if (Jsep.literals.hasOwnProperty(node.name)) {
+          node = {
+            type: Jsep.LITERAL,
+            value: Jsep.literals[node.name],
+            raw: node.name
+          };
+        } else if (node.name === Jsep.this_str) {
+          node = {
+            type: Jsep.THIS_EXP
+          };
+        }
+      } else if (ch === Jsep.OPAREN_CODE) {
+        // open parenthesis
+        node = this.gobbleGroup();
+      }
+    }
+    if (!node) {
+      return this.runHook('after-token', false);
+    }
+    node = this.gobbleTokenProperty(node);
+    return this.runHook('after-token', node);
+  }
+
+  /**
+   * Gobble properties of of identifiers/strings/arrays/groups.
+   * e.g. `foo`, `bar.baz`, `foo['bar'].baz`
+   * It also gobbles function calls:
+   * e.g. `Math.acos(obj.angle)`
+   * @param {jsep.Expression} node
+   * @returns {jsep.Expression}
+   */
+  gobbleTokenProperty(node) {
+    this.gobbleSpaces();
+    let ch = this.code;
+    while (ch === Jsep.PERIOD_CODE || ch === Jsep.OBRACK_CODE || ch === Jsep.OPAREN_CODE || ch === Jsep.QUMARK_CODE) {
+      let optional;
+      if (ch === Jsep.QUMARK_CODE) {
+        if (this.expr.charCodeAt(this.index + 1) !== Jsep.PERIOD_CODE) {
+          break;
+        }
+        optional = true;
+        this.index += 2;
+        this.gobbleSpaces();
+        ch = this.code;
+      }
+      this.index++;
+      if (ch === Jsep.OBRACK_CODE) {
+        node = {
+          type: Jsep.MEMBER_EXP,
+          computed: true,
+          object: node,
+          property: this.gobbleExpression()
+        };
+        if (!node.property) {
+          this.throwError('Unexpected "' + this.char + '"');
+        }
+        this.gobbleSpaces();
+        ch = this.code;
+        if (ch !== Jsep.CBRACK_CODE) {
+          this.throwError('Unclosed [');
+        }
+        this.index++;
+      } else if (ch === Jsep.OPAREN_CODE) {
+        // A function call is being made; gobble all the arguments
+        node = {
+          type: Jsep.CALL_EXP,
+          'arguments': this.gobbleArguments(Jsep.CPAREN_CODE),
+          callee: node
+        };
+      } else if (ch === Jsep.PERIOD_CODE || optional) {
+        if (optional) {
+          this.index--;
+        }
+        this.gobbleSpaces();
+        node = {
+          type: Jsep.MEMBER_EXP,
+          computed: false,
+          object: node,
+          property: this.gobbleIdentifier()
+        };
+      }
+      if (optional) {
+        node.optional = true;
+      } // else leave undefined for compatibility with esprima
+
+      this.gobbleSpaces();
+      ch = this.code;
+    }
+    return node;
+  }
+
+  /**
+   * Parse simple numeric literals: `12`, `3.4`, `.5`. Do this by using a string to
+   * keep track of everything in the numeric literal and then calling `parseFloat` on that string
+   * @returns {jsep.Literal}
+   */
+  gobbleNumericLiteral() {
+    let number = '',
+      ch,
+      chCode;
+    while (Jsep.isDecimalDigit(this.code)) {
+      number += this.expr.charAt(this.index++);
+    }
+    if (this.code === Jsep.PERIOD_CODE) {
+      // can start with a decimal marker
+      number += this.expr.charAt(this.index++);
+      while (Jsep.isDecimalDigit(this.code)) {
+        number += this.expr.charAt(this.index++);
+      }
+    }
+    ch = this.char;
+    if (ch === 'e' || ch === 'E') {
+      // exponent marker
+      number += this.expr.charAt(this.index++);
+      ch = this.char;
+      if (ch === '+' || ch === '-') {
+        // exponent sign
+        number += this.expr.charAt(this.index++);
+      }
+      while (Jsep.isDecimalDigit(this.code)) {
+        // exponent itself
+        number += this.expr.charAt(this.index++);
+      }
+      if (!Jsep.isDecimalDigit(this.expr.charCodeAt(this.index - 1))) {
+        this.throwError('Expected exponent (' + number + this.char + ')');
+      }
+    }
+    chCode = this.code;
+
+    // Check to make sure this isn't a variable name that start with a number (123abc)
+    if (Jsep.isIdentifierStart(chCode)) {
+      this.throwError('Variable names cannot start with a number (' + number + this.char + ')');
+    } else if (chCode === Jsep.PERIOD_CODE || number.length === 1 && number.charCodeAt(0) === Jsep.PERIOD_CODE) {
+      this.throwError('Unexpected period');
+    }
+    return {
+      type: Jsep.LITERAL,
+      value: parseFloat(number),
+      raw: number
+    };
+  }
+
+  /**
+   * Parses a string literal, staring with single or double quotes with basic support for escape codes
+   * e.g. `"hello world"`, `'this is\nJSEP'`
+   * @returns {jsep.Literal}
+   */
+  gobbleStringLiteral() {
+    let str = '';
+    const startIndex = this.index;
+    const quote = this.expr.charAt(this.index++);
+    let closed = false;
+    while (this.index < this.expr.length) {
+      let ch = this.expr.charAt(this.index++);
+      if (ch === quote) {
+        closed = true;
+        break;
+      } else if (ch === '\\') {
+        // Check for all of the common escape codes
+        ch = this.expr.charAt(this.index++);
+        switch (ch) {
+          case 'n':
+            str += '\n';
+            break;
+          case 'r':
+            str += '\r';
+            break;
+          case 't':
+            str += '\t';
+            break;
+          case 'b':
+            str += '\b';
+            break;
+          case 'f':
+            str += '\f';
+            break;
+          case 'v':
+            str += '\x0B';
+            break;
+          default:
+            str += ch;
+        }
+      } else {
+        str += ch;
+      }
+    }
+    if (!closed) {
+      this.throwError('Unclosed quote after "' + str + '"');
+    }
+    return {
+      type: Jsep.LITERAL,
+      value: str,
+      raw: this.expr.substring(startIndex, this.index)
+    };
+  }
+
+  /**
+   * Gobbles only identifiers
+   * e.g.: `foo`, `_value`, `$x1`
+   * Also, this function checks if that identifier is a literal:
+   * (e.g. `true`, `false`, `null`) or `this`
+   * @returns {jsep.Identifier}
+   */
+  gobbleIdentifier() {
+    let ch = this.code,
+      start = this.index;
+    if (Jsep.isIdentifierStart(ch)) {
+      this.index++;
+    } else {
+      this.throwError('Unexpected ' + this.char);
+    }
+    while (this.index < this.expr.length) {
+      ch = this.code;
+      if (Jsep.isIdentifierPart(ch)) {
+        this.index++;
+      } else {
+        break;
+      }
+    }
+    return {
+      type: Jsep.IDENTIFIER,
+      name: this.expr.slice(start, this.index)
+    };
+  }
+
+  /**
+   * Gobbles a list of arguments within the context of a function call
+   * or array literal. This function also assumes that the opening character
+   * `(` or `[` has already been gobbled, and gobbles expressions and commas
+   * until the terminator character `)` or `]` is encountered.
+   * e.g. `foo(bar, baz)`, `my_func()`, or `[bar, baz]`
+   * @param {number} termination
+   * @returns {jsep.Expression[]}
+   */
+  gobbleArguments(termination) {
+    const args = [];
+    let closed = false;
+    let separator_count = 0;
+    while (this.index < this.expr.length) {
+      this.gobbleSpaces();
+      let ch_i = this.code;
+      if (ch_i === termination) {
+        // done parsing
+        closed = true;
+        this.index++;
+        if (termination === Jsep.CPAREN_CODE && separator_count && separator_count >= args.length) {
+          this.throwError('Unexpected token ' + String.fromCharCode(termination));
+        }
+        break;
+      } else if (ch_i === Jsep.COMMA_CODE) {
+        // between expressions
+        this.index++;
+        separator_count++;
+        if (separator_count !== args.length) {
+          // missing argument
+          if (termination === Jsep.CPAREN_CODE) {
+            this.throwError('Unexpected token ,');
+          } else if (termination === Jsep.CBRACK_CODE) {
+            for (let arg = args.length; arg < separator_count; arg++) {
+              args.push(null);
+            }
+          }
+        }
+      } else if (args.length !== separator_count && separator_count !== 0) {
+        // NOTE: `&& separator_count !== 0` allows for either all commas, or all spaces as arguments
+        this.throwError('Expected comma');
+      } else {
+        const node = this.gobbleExpression();
+        if (!node || node.type === Jsep.COMPOUND) {
+          this.throwError('Expected comma');
+        }
+        args.push(node);
+      }
+    }
+    if (!closed) {
+      this.throwError('Expected ' + String.fromCharCode(termination));
+    }
+    return args;
+  }
+
+  /**
+   * Responsible for parsing a group of things within parentheses `()`
+   * that have no identifier in front (so not a function call)
+   * This function assumes that it needs to gobble the opening parenthesis
+   * and then tries to gobble everything within that parenthesis, assuming
+   * that the next thing it should see is the close parenthesis. If not,
+   * then the expression probably doesn't have a `)`
+   * @returns {boolean|jsep.Expression}
+   */
+  gobbleGroup() {
+    this.index++;
+    let nodes = this.gobbleExpressions(Jsep.CPAREN_CODE);
+    if (this.code === Jsep.CPAREN_CODE) {
+      this.index++;
+      if (nodes.length === 1) {
+        return nodes[0];
+      } else if (!nodes.length) {
+        return false;
+      } else {
+        return {
+          type: Jsep.SEQUENCE_EXP,
+          expressions: nodes
+        };
+      }
+    } else {
+      this.throwError('Unclosed (');
+    }
+  }
+
+  /**
+   * Responsible for parsing Array literals `[1, 2, 3]`
+   * This function assumes that it needs to gobble the opening bracket
+   * and then tries to gobble the expressions as arguments.
+   * @returns {jsep.ArrayExpression}
+   */
+  gobbleArray() {
+    this.index++;
+    return {
+      type: Jsep.ARRAY_EXP,
+      elements: this.gobbleArguments(Jsep.CBRACK_CODE)
+    };
+  }
+}
+
+// Static fields:
+const hooks = new Hooks();
+Object.assign(Jsep, {
+  hooks,
+  plugins: new Plugins(Jsep),
+  // Node Types
+  // ----------
+  // This is the full set of types that any JSEP node can be.
+  // Store them here to save space when minified
+  COMPOUND: 'Compound',
+  SEQUENCE_EXP: 'SequenceExpression',
+  IDENTIFIER: 'Identifier',
+  MEMBER_EXP: 'MemberExpression',
+  LITERAL: 'Literal',
+  THIS_EXP: 'ThisExpression',
+  CALL_EXP: 'CallExpression',
+  UNARY_EXP: 'UnaryExpression',
+  BINARY_EXP: 'BinaryExpression',
+  ARRAY_EXP: 'ArrayExpression',
+  TAB_CODE: 9,
+  LF_CODE: 10,
+  CR_CODE: 13,
+  SPACE_CODE: 32,
+  PERIOD_CODE: 46,
+  // '.'
+  COMMA_CODE: 44,
+  // ','
+  SQUOTE_CODE: 39,
+  // single quote
+  DQUOTE_CODE: 34,
+  // double quotes
+  OPAREN_CODE: 40,
+  // (
+  CPAREN_CODE: 41,
+  // )
+  OBRACK_CODE: 91,
+  // [
+  CBRACK_CODE: 93,
+  // ]
+  QUMARK_CODE: 63,
+  // ?
+  SEMCOL_CODE: 59,
+  // ;
+  COLON_CODE: 58,
+  // :
+
+  // Operations
+  // ----------
+  // Use a quickly-accessible map to store all of the unary operators
+  // Values are set to `1` (it really doesn't matter)
+  unary_ops: {
+    '-': 1,
+    '!': 1,
+    '~': 1,
+    '+': 1
+  },
+  // Also use a map for the binary operations but set their values to their
+  // binary precedence for quick reference (higher number = higher precedence)
+  // see [Order of operations](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Operator_Precedence)
+  binary_ops: {
+    '||': 1,
+    '&&': 2,
+    '|': 3,
+    '^': 4,
+    '&': 5,
+    '==': 6,
+    '!=': 6,
+    '===': 6,
+    '!==': 6,
+    '<': 7,
+    '>': 7,
+    '<=': 7,
+    '>=': 7,
+    '<<': 8,
+    '>>': 8,
+    '>>>': 8,
+    '+': 9,
+    '-': 9,
+    '*': 10,
+    '/': 10,
+    '%': 10
+  },
+  // sets specific binary_ops as right-associative
+  right_associative: new Set(),
+  // Additional valid identifier chars, apart from a-z, A-Z and 0-9 (except on the starting char)
+  additional_identifier_chars: new Set(['$', '_']),
+  // Literals
+  // ----------
+  // Store the values to return for the various literals we may encounter
+  literals: {
+    'true': true,
+    'false': false,
+    'null': null
+  },
+  // Except for `this`, which is special. This could be changed to something like `'self'` as well
+  this_str: 'this'
+});
+Jsep.max_unop_len = Jsep.getMaxKeyLen(Jsep.unary_ops);
+Jsep.max_binop_len = Jsep.getMaxKeyLen(Jsep.binary_ops);
+
+// Backward Compatibility:
+const jsep = expr => new Jsep(expr).parse();
+const stdClassProps = Object.getOwnPropertyNames(class Test {});
+Object.getOwnPropertyNames(Jsep).filter(prop => !stdClassProps.includes(prop) && jsep[prop] === undefined).forEach(m => {
+  jsep[m] = Jsep[m];
+});
+jsep.Jsep = Jsep; // allows for const { Jsep } = require('jsep');
+
+const CONDITIONAL_EXP = 'ConditionalExpression';
+var ternary = {
+  name: 'ternary',
+  init(jsep) {
+    // Ternary expression: test ? consequent : alternate
+    jsep.hooks.add('after-expression', function gobbleTernary(env) {
+      if (env.node && this.code === jsep.QUMARK_CODE) {
+        this.index++;
+        const test = env.node;
+        const consequent = this.gobbleExpression();
+        if (!consequent) {
+          this.throwError('Expected expression');
+        }
+        this.gobbleSpaces();
+        if (this.code === jsep.COLON_CODE) {
+          this.index++;
+          const alternate = this.gobbleExpression();
+          if (!alternate) {
+            this.throwError('Expected expression');
+          }
+          env.node = {
+            type: CONDITIONAL_EXP,
+            test,
+            consequent,
+            alternate
+          };
+
+          // check for operators of higher priority than ternary (i.e. assignment)
+          // jsep sets || at 1, and assignment at 0.9, and conditional should be between them
+          if (test.operator && jsep.binary_ops[test.operator] <= 0.9) {
+            let newTest = test;
+            while (newTest.right.operator && jsep.binary_ops[newTest.right.operator] <= 0.9) {
+              newTest = newTest.right;
+            }
+            env.node.test = newTest.right;
+            newTest.right = env.node;
+            env.node = test;
+          }
+        } else {
+          this.throwError('Expected :');
+        }
+      }
+    });
+  }
+};
+
+// Add default plugins:
+
+jsep.plugins.register(ternary);
+
+const FSLASH_CODE = 47; // '/'
+const BSLASH_CODE = 92; // '\\'
+
+var index = {
+  name: 'regex',
+  init(jsep) {
+    // Regex literal: /abc123/ig
+    jsep.hooks.add('gobble-token', function gobbleRegexLiteral(env) {
+      if (this.code === FSLASH_CODE) {
+        const patternIndex = ++this.index;
+        let inCharSet = false;
+        while (this.index < this.expr.length) {
+          if (this.code === FSLASH_CODE && !inCharSet) {
+            const pattern = this.expr.slice(patternIndex, this.index);
+            let flags = '';
+            while (++this.index < this.expr.length) {
+              const code = this.code;
+              if (code >= 97 && code <= 122 // a...z
+              || code >= 65 && code <= 90 // A...Z
+              || code >= 48 && code <= 57) {
+                // 0-9
+                flags += this.char;
+              } else {
+                break;
+              }
+            }
+            let value;
+            try {
+              value = new RegExp(pattern, flags);
+            } catch (e) {
+              this.throwError(e.message);
+            }
+            env.node = {
+              type: jsep.LITERAL,
+              value,
+              raw: this.expr.slice(patternIndex - 1, this.index)
+            };
+
+            // allow . [] and () after regex: /regex/.test(a)
+            env.node = this.gobbleTokenProperty(env.node);
+            return env.node;
+          }
+          if (this.code === jsep.OBRACK_CODE) {
+            inCharSet = true;
+          } else if (inCharSet && this.code === jsep.CBRACK_CODE) {
+            inCharSet = false;
+          }
+          this.index += this.code === BSLASH_CODE ? 2 : 1;
+        }
+        this.throwError('Unclosed Regex');
+      }
+    });
+  }
+};
+
+const PLUS_CODE = 43; // +
+const MINUS_CODE = 45; // -
+
+const plugin = {
+  name: 'assignment',
+  assignmentOperators: new Set(['=', '*=', '**=', '/=', '%=', '+=', '-=', '<<=', '>>=', '>>>=', '&=', '^=', '|=']),
+  updateOperators: [PLUS_CODE, MINUS_CODE],
+  assignmentPrecedence: 0.9,
+  init(jsep) {
+    const updateNodeTypes = [jsep.IDENTIFIER, jsep.MEMBER_EXP];
+    plugin.assignmentOperators.forEach(op => jsep.addBinaryOp(op, plugin.assignmentPrecedence, true));
+    jsep.hooks.add('gobble-token', function gobbleUpdatePrefix(env) {
+      const code = this.code;
+      if (plugin.updateOperators.some(c => c === code && c === this.expr.charCodeAt(this.index + 1))) {
+        this.index += 2;
+        env.node = {
+          type: 'UpdateExpression',
+          operator: code === PLUS_CODE ? '++' : '--',
+          argument: this.gobbleTokenProperty(this.gobbleIdentifier()),
+          prefix: true
+        };
+        if (!env.node.argument || !updateNodeTypes.includes(env.node.argument.type)) {
+          this.throwError(`Unexpected ${env.node.operator}`);
+        }
+      }
+    });
+    jsep.hooks.add('after-token', function gobbleUpdatePostfix(env) {
+      if (env.node) {
+        const code = this.code;
+        if (plugin.updateOperators.some(c => c === code && c === this.expr.charCodeAt(this.index + 1))) {
+          if (!updateNodeTypes.includes(env.node.type)) {
+            this.throwError(`Unexpected ${env.node.operator}`);
+          }
+          this.index += 2;
+          env.node = {
+            type: 'UpdateExpression',
+            operator: code === PLUS_CODE ? '++' : '--',
+            argument: env.node,
+            prefix: false
+          };
+        }
+      }
+    });
+    jsep.hooks.add('after-expression', function gobbleAssignment(env) {
+      if (env.node) {
+        // Note: Binaries can be chained in a single expression to respect
+        // operator precedence (i.e. a = b = 1 + 2 + 3)
+        // Update all binary assignment nodes in the tree
+        updateBinariesToAssignments(env.node);
+      }
+    });
+    function updateBinariesToAssignments(node) {
+      if (plugin.assignmentOperators.has(node.operator)) {
+        node.type = 'AssignmentExpression';
+        updateBinariesToAssignments(node.left);
+        updateBinariesToAssignments(node.right);
+      } else if (!node.operator) {
+        Object.values(node).forEach(val => {
+          if (val && typeof val === 'object') {
+            updateBinariesToAssignments(val);
+          }
+        });
+      }
+    }
+  }
+};
+
+/* eslint-disable no-bitwise */
+
+// register plugins
+jsep.plugins.register(index, plugin);
+const SafeEval = {
+  /**
+   * @param {jsep.Expression} ast
+   * @param {Record<string, any>} subs
+   */
+  evalAst(ast, subs) {
+    switch (ast.type) {
+      case 'BinaryExpression':
+      case 'LogicalExpression':
+        return SafeEval.evalBinaryExpression(ast, subs);
+      case 'Compound':
+        return SafeEval.evalCompound(ast, subs);
+      case 'ConditionalExpression':
+        return SafeEval.evalConditionalExpression(ast, subs);
+      case 'Identifier':
+        return SafeEval.evalIdentifier(ast, subs);
+      case 'Literal':
+        return SafeEval.evalLiteral(ast, subs);
+      case 'MemberExpression':
+        return SafeEval.evalMemberExpression(ast, subs);
+      case 'UnaryExpression':
+        return SafeEval.evalUnaryExpression(ast, subs);
+      case 'ArrayExpression':
+        return SafeEval.evalArrayExpression(ast, subs);
+      case 'CallExpression':
+        return SafeEval.evalCallExpression(ast, subs);
+      case 'AssignmentExpression':
+        return SafeEval.evalAssignmentExpression(ast, subs);
+      default:
+        throw SyntaxError('Unexpected expression', ast);
+    }
+  },
+  evalBinaryExpression(ast, subs) {
+    const result = {
+      '||': (a, b) => a || b(),
+      '&&': (a, b) => a && b(),
+      '|': (a, b) => a | b(),
+      '^': (a, b) => a ^ b(),
+      '&': (a, b) => a & b(),
+      // eslint-disable-next-line eqeqeq
+      '==': (a, b) => a == b(),
+      // eslint-disable-next-line eqeqeq
+      '!=': (a, b) => a != b(),
+      '===': (a, b) => a === b(),
+      '!==': (a, b) => a !== b(),
+      '<': (a, b) => a < b(),
+      '>': (a, b) => a > b(),
+      '<=': (a, b) => a <= b(),
+      '>=': (a, b) => a >= b(),
+      '<<': (a, b) => a << b(),
+      '>>': (a, b) => a >> b(),
+      '>>>': (a, b) => a >>> b(),
+      '+': (a, b) => a + b(),
+      '-': (a, b) => a - b(),
+      '*': (a, b) => a * b(),
+      '/': (a, b) => a / b(),
+      '%': (a, b) => a % b()
+    }[ast.operator](SafeEval.evalAst(ast.left, subs), () => SafeEval.evalAst(ast.right, subs));
+    return result;
+  },
+  evalCompound(ast, subs) {
+    let last;
+    for (let i = 0; i < ast.body.length; i++) {
+      if (ast.body[i].type === 'Identifier' && ['var', 'let', 'const'].includes(ast.body[i].name) && ast.body[i + 1] && ast.body[i + 1].type === 'AssignmentExpression') {
+        // var x=2; is detected as
+        // [{Identifier var}, {AssignmentExpression x=2}]
+        // eslint-disable-next-line @stylistic/max-len -- Long
+        // eslint-disable-next-line sonarjs/updated-loop-counter -- Convenient
+        i += 1;
+      }
+      const expr = ast.body[i];
+      last = SafeEval.evalAst(expr, subs);
+    }
+    return last;
+  },
+  evalConditionalExpression(ast, subs) {
+    if (SafeEval.evalAst(ast.test, subs)) {
+      return SafeEval.evalAst(ast.consequent, subs);
+    }
+    return SafeEval.evalAst(ast.alternate, subs);
+  },
+  evalIdentifier(ast, subs) {
+    if (ast.name in subs) {
+      return subs[ast.name];
+    }
+    throw ReferenceError(`${ast.name} is not defined`);
+  },
+  evalLiteral(ast) {
+    return ast.value;
+  },
+  evalMemberExpression(ast, subs) {
+    const prop = ast.computed ? SafeEval.evalAst(ast.property) // `object[property]`
+    : ast.property.name; // `object.property` property is Identifier
+    const obj = SafeEval.evalAst(ast.object, subs);
+    const result = obj[prop];
+    if (typeof result === 'function') {
+      return result.bind(obj); // arrow functions aren't affected by bind.
+    }
+    return result;
+  },
+  evalUnaryExpression(ast, subs) {
+    const result = {
+      '-': a => -SafeEval.evalAst(a, subs),
+      '!': a => !SafeEval.evalAst(a, subs),
+      '~': a => ~SafeEval.evalAst(a, subs),
+      // eslint-disable-next-line no-implicit-coercion
+      '+': a => +SafeEval.evalAst(a, subs)
+    }[ast.operator](ast.argument);
+    return result;
+  },
+  evalArrayExpression(ast, subs) {
+    return ast.elements.map(el => SafeEval.evalAst(el, subs));
+  },
+  evalCallExpression(ast, subs) {
+    const args = ast.arguments.map(arg => SafeEval.evalAst(arg, subs));
+    const func = SafeEval.evalAst(ast.callee, subs);
+    return func(...args);
+  },
+  evalAssignmentExpression(ast, subs) {
+    if (ast.left.type !== 'Identifier') {
+      throw SyntaxError('Invalid left-hand side in assignment');
+    }
+    const id = ast.left.name;
+    const value = SafeEval.evalAst(ast.right, subs);
+    subs[id] = value;
+    return subs[id];
+  }
+};
+
+/**
+ * A replacement for NodeJS' VM.Script which is also {@link https://developer.mozilla.org/en-US/docs/Web/HTTP/CSP | Content Security Policy} friendly.
+ */
+class SafeScript {
+  /**
+   * @param {string} expr Expression to evaluate
+   */
+  constructor(expr) {
+    this.code = expr;
+    this.ast = jsep(this.code);
+  }
+
+  /**
+   * @param {object} context Object whose items will be added
+   *   to evaluation
+   * @returns {EvaluatedResult} Result of evaluated code
+   */
+  runInNewContext(context) {
+    const keyMap = {
+      ...context
+    };
+    return SafeEval.evalAst(this.ast, keyMap);
+  }
+}
+
 /* eslint-disable camelcase, unicorn/prefer-string-replace-all,
   unicorn/prefer-at */
-const {
-  hasOwnProperty: hasOwnProp
-} = Object.prototype;
 
+
 /**
- * @typedef {null|boolean|number|string|PlainObject|GenericArray} JSONObject
+ * @typedef {null|boolean|number|string|object|GenericArray} JSONObject
  */
@@ -61,6 +1412,6 @@
 /**
-* @typedef {PlainObject} ReturnObject
+* @typedef {object} ReturnObject
 * @property {string} path
 * @property {JSONObject} value
-* @property {PlainObject|GenericArray} parent
+* @property {object|GenericArray} parent
 * @property {string} parentProperty
@@ -71,3 +1422,3 @@ */
 * @callback JSONPathCallback
-* @param {string|PlainObject} preferredOutput
+* @param {string|object} preferredOutput
 * @param {"value"|"property"} type
@@ -82,3 +1433,3 @@ * @param {ReturnObject} fullRetObj
 * @param {string} path
-* @param {PlainObject|GenericArray} parent
+* @param {object|GenericArray} parent
 * @param {string} parentPropName
@@ -104,7 +1455,7 @@ * @returns {boolean}
 /**
- * @typedef {typeof import('./jsonpath-browser').SafeScript} EvalClass
+ * @typedef {typeof SafeScript} EvalClass
  */
 
 /**
- * @typedef {PlainObject} JSONPathOptions
+ * @typedef {object} JSONPathOptions
  * @property {JSON} json
@@ -116,6 +1467,6 @@ * @property {string|string[]} path
  * @property {boolean} [wrap=true]
- * @property {PlainObject} [sandbox={}]
+ * @property {object} [sandbox={}]
  * @property {EvalCallback|EvalClass|'safe'|'native'|
  *   boolean} [eval = 'safe']
- * @property {PlainObject|GenericArray|null} [parent=null]
+ * @property {object|GenericArray|null} [parent=null]
  * @property {string|null} [parentProperty=null]
@@ -168,3 +1519,3 @@ * @property {JSONPathCallback} [callback]
   this.flatten = opts.flatten || false;
-  this.wrap = hasOwnProp.call(opts, 'wrap') ? opts.wrap : true;
+  this.wrap = Object.hasOwn(opts, 'wrap') ? opts.wrap : true;
   this.sandbox = opts.sandbox || {};
@@ -215,3 +1566,3 @@ this.eval = opts.eval === undefined ? 'safe' : opts.eval;
     }
-    if (!hasOwnProp.call(expr, 'json')) {
+    if (!Object.hasOwn(expr, 'json')) {
       throw new TypeError('You must supply a "json" property when providing an object ' + 'argument to JSONPath.evaluate().');
@@ -222,11 +1573,11 @@ }
     } = expr);
-    flatten = hasOwnProp.call(expr, 'flatten') ? expr.flatten : flatten;
-    this.currResultType = hasOwnProp.call(expr, 'resultType') ? expr.resultType : this.currResultType;
-    this.currSandbox = hasOwnProp.call(expr, 'sandbox') ? expr.sandbox : this.currSandbox;
-    wrap = hasOwnProp.call(expr, 'wrap') ? expr.wrap : wrap;
-    this.currEval = hasOwnProp.call(expr, 'eval') ? expr.eval : this.currEval;
-    callback = hasOwnProp.call(expr, 'callback') ? expr.callback : callback;
-    this.currOtherTypeCallback = hasOwnProp.call(expr, 'otherTypeCallback') ? expr.otherTypeCallback : this.currOtherTypeCallback;
-    currParent = hasOwnProp.call(expr, 'parent') ? expr.parent : currParent;
-    currParentProperty = hasOwnProp.call(expr, 'parentProperty') ? expr.parentProperty : currParentProperty;
+    flatten = Object.hasOwn(expr, 'flatten') ? expr.flatten : flatten;
+    this.currResultType = Object.hasOwn(expr, 'resultType') ? expr.resultType : this.currResultType;
+    this.currSandbox = Object.hasOwn(expr, 'sandbox') ? expr.sandbox : this.currSandbox;
+    wrap = Object.hasOwn(expr, 'wrap') ? expr.wrap : wrap;
+    this.currEval = Object.hasOwn(expr, 'eval') ? expr.eval : this.currEval;
+    callback = Object.hasOwn(expr, 'callback') ? expr.callback : callback;
+    this.currOtherTypeCallback = Object.hasOwn(expr, 'otherTypeCallback') ? expr.otherTypeCallback : this.currOtherTypeCallback;
+    currParent = Object.hasOwn(expr, 'parent') ? expr.parent : currParent;
+    currParentProperty = Object.hasOwn(expr, 'parentProperty') ? expr.parentProperty : currParentProperty;
     expr = expr.path;
@@ -305,3 +1656,3 @@ }
  * @param {string} path
- * @param {PlainObject|GenericArray} parent
+ * @param {object|GenericArray} parent
  * @param {string} parentPropName
@@ -351,3 +1702,3 @@ * @param {JSONPathCallback} callback
   }
-  if ((typeof loc !== 'string' || literalPriority) && val && hasOwnProp.call(val, loc)) {
+  if ((typeof loc !== 'string' || literalPriority) && val && Object.hasOwn(val, loc)) {
     // simple case--directly follow property
@@ -501,3 +1852,3 @@ addRet(this._trace(x, val[loc], push(path, loc), val, loc, callback, hasArrExpr));
     // `-escaped property
-  } else if (loc[0] === '`' && val && hasOwnProp.call(val, loc.slice(1))) {
+  } else if (loc[0] === '`' && val && Object.hasOwn(val, loc.slice(1))) {
     const locProp = loc.slice(1);
@@ -512,3 +1863,3 @@ addRet(this._trace(x, val[locProp], push(path, locProp), val, locProp, callback, hasArrExpr, true));
     // simple case--directly follow property
-  } else if (!literalPriority && val && hasOwnProp.call(val, loc)) {
+  } else if (!literalPriority && val && Object.hasOwn(val, loc)) {
     addRet(this._trace(x, val[loc], push(path, loc), val, loc, callback, hasArrExpr, true));
@@ -529,2 +1880,4 @@ }
           for (let tt = 1; tt < tl; tt++) {
+            // eslint-disable-next-line @stylistic/max-len -- Long
+            // eslint-disable-next-line sonarjs/updated-loop-counter -- Convenient
             t++;
@@ -598,3 +1951,3 @@ ret.splice(t, 0, tmp[tt]);
       JSONPath.cache[scriptCacheKey] = new this.vm.Script(script);
-    } else if (typeof this.currEval === 'function' && this.currEval.prototype && hasOwnProp.call(this.currEval.prototype, 'runInNewContext')) {
+    } else if (typeof this.currEval === 'function' && this.currEval.prototype && Object.hasOwn(this.currEval.prototype, 'runInNewContext')) {
       const CurrEval = this.currEval;
@@ -704,7 +2057,8 @@ JSONPath.cache[scriptCacheKey] = new CurrEval(script);
 };
+JSONPath.prototype.safeVm = {
+  Script: SafeScript
+};
 
 JSONPath.prototype.vm = vm;
-JSONPath.prototype.safeVm = vm;
-const SafeScript = vm.Script;
 
-export { JSONPath, SafeScript };
+export { JSONPath };

package.json

 {
   "author": "Stefan Goessner",
   "name": "jsonpath-plus",
-  "version": "9.0.0",
+  "version": "10.0.0",
   "type": "module",
@@ -60,3 +60,3 @@ "bin": {
   "engines": {
-    "node": ">=14.0.0"
+    "node": ">=18.0.0"
   },
@@ -69,42 +69,24 @@ "react-native": {
     "@jsep-plugin/regex": "^1.0.3",
-    "jsep": "^1.3.8"
+    "jsep": "^1.3.9"
   },
   "devDependencies": {
-    "@babel/core": "^7.24.0",
-    "@babel/preset-env": "^7.24.0",
-    "@brettz9/eslint-plugin": "^1.0.4",
+    "@babel/core": "^7.25.7",
+    "@babel/preset-env": "^7.25.7",
     "@rollup/plugin-babel": "^6.0.4",
-    "@rollup/plugin-node-resolve": "^15.2.3",
+    "@rollup/plugin-node-resolve": "^15.3.0",
     "@rollup/plugin-terser": "^0.4.4",
-    "c8": "^9.1.0",
-    "chai": "^5.1.0",
+    "c8": "^10.1.2",
+    "chai": "^5.1.1",
     "coveradge": "^0.8.2",
-    "eslint": "^8.57.0",
-    "eslint-config-ash-nazg": "^35.3.0",
-    "eslint-config-standard": "^17.1.0",
-    "eslint-plugin-array-func": "^4.0.0",
-    "eslint-plugin-chai-expect": "^3.0.0",
-    "eslint-plugin-chai-friendly": "^0.7.4",
-    "eslint-plugin-compat": "^4.2.0",
-    "eslint-plugin-eslint-comments": "^3.2.0",
-    "eslint-plugin-html": "^7.1.0",
-    "eslint-plugin-import": "^2.29.1",
-    "eslint-plugin-jsdoc": "^48.2.0",
-    "eslint-plugin-markdown": "^3.0.1",
-    "eslint-plugin-n": "^16.6.2",
-    "eslint-plugin-no-unsanitized": "^4.0.2",
-    "eslint-plugin-no-use-extend-native": "^0.5.0",
-    "eslint-plugin-promise": "^6.1.1",
-    "eslint-plugin-sonarjs": "^0.23.0",
-    "eslint-plugin-standard": "^4.1.0",
-    "eslint-plugin-unicorn": "^50.0.1",
+    "eslint": "^9.12.0",
+    "eslint-config-ash-nazg": "^36.19.0",
     "http-server": "^14.1.1",
     "license-badger": "^0.21.1",
-    "mocha": "^10.3.0",
+    "mocha": "^10.7.3",
     "mocha-badge-generator": "^0.11.0",
     "mocha-multi-reporters": "^1.5.1",
     "open-cli": "^8.0.0",
-    "rollup": "4.12.0",
-    "typedoc": "^0.25.10",
-    "typescript": "^5.3.3"
+    "rollup": "4.24.0",
+    "typedoc": "^0.26.8",
+    "typescript": "^5.6.2"
   },
@@ -126,3 +108,3 @@ "keywords": [
       ".mocharc.cjs",
-      ".eslintrc.cjs",
+      "eslint.config.js",
       "src/jsonpath.d.ts",
@@ -156,3 +138,3 @@ "rollup.config.js",
     "rollup": "rollup -c",
-    "eslint": "eslint --ext js,cjs,md,html .",
+    "eslint": "eslint .",
     "lint": "npm run eslint",
@@ -159,0 +141,0 @@ "test": "npm run eslint && npm run rollup && npm run c8 && npm run typescript",

src/jsonpath-browser.js

@@ -1,5 +0,1 @@
-/* eslint-disable no-bitwise */
-import jsep from 'jsep';
-import jsepRegex from '@jsep-plugin/regex';
-import jsepAssignment from '@jsep-plugin/assignment';
 import {JSONPath} from './jsonpath.js';
@@ -34,2 +30,4 @@
         if (conditionCb(item)) {
+            // eslint-disable-next-line @stylistic/max-len -- Long
+            // eslint-disable-next-line sonarjs/updated-loop-counter -- Convenient
             target.push(source.splice(i--, 1)[0]);
@@ -40,165 +38,3 @@ }
 
-// register plugins
-jsep.plugins.register(jsepRegex, jsepAssignment);
-
-const SafeEval = {
-    /**
-     * @param {jsep.Expression} ast
-     * @param {Record<string, any>} subs
-     */
-    evalAst (ast, subs) {
-        switch (ast.type) {
-        case 'BinaryExpression':
-        case 'LogicalExpression':
-            return SafeEval.evalBinaryExpression(ast, subs);
-        case 'Compound':
-            return SafeEval.evalCompound(ast, subs);
-        case 'ConditionalExpression':
-            return SafeEval.evalConditionalExpression(ast, subs);
-        case 'Identifier':
-            return SafeEval.evalIdentifier(ast, subs);
-        case 'Literal':
-            return SafeEval.evalLiteral(ast, subs);
-        case 'MemberExpression':
-            return SafeEval.evalMemberExpression(ast, subs);
-        case 'UnaryExpression':
-            return SafeEval.evalUnaryExpression(ast, subs);
-        case 'ArrayExpression':
-            return SafeEval.evalArrayExpression(ast, subs);
-        case 'CallExpression':
-            return SafeEval.evalCallExpression(ast, subs);
-        case 'AssignmentExpression':
-            return SafeEval.evalAssignmentExpression(ast, subs);
-        default:
-            throw SyntaxError('Unexpected expression', ast);
-        }
-    },
-    evalBinaryExpression (ast, subs) {
-        const result = {
-            '||': (a, b) => a || b(),
-            '&&': (a, b) => a && b(),
-            '|': (a, b) => a | b(),
-            '^': (a, b) => a ^ b(),
-            '&': (a, b) => a & b(),
-            // eslint-disable-next-line eqeqeq
-            '==': (a, b) => a == b(),
-            // eslint-disable-next-line eqeqeq
-            '!=': (a, b) => a != b(),
-            '===': (a, b) => a === b(),
-            '!==': (a, b) => a !== b(),
-            '<': (a, b) => a < b(),
-            '>': (a, b) => a > b(),
-            '<=': (a, b) => a <= b(),
-            '>=': (a, b) => a >= b(),
-            '<<': (a, b) => a << b(),
-            '>>': (a, b) => a >> b(),
-            '>>>': (a, b) => a >>> b(),
-            '+': (a, b) => a + b(),
-            '-': (a, b) => a - b(),
-            '*': (a, b) => a * b(),
-            '/': (a, b) => a / b(),
-            '%': (a, b) => a % b()
-        }[ast.operator](
-            SafeEval.evalAst(ast.left, subs),
-            () => SafeEval.evalAst(ast.right, subs)
-        );
-        return result;
-    },
-    evalCompound (ast, subs) {
-        let last;
-        for (let i = 0; i < ast.body.length; i++) {
-            if (
-                ast.body[i].type === 'Identifier' &&
-                ['var', 'let', 'const'].includes(ast.body[i].name) &&
-                ast.body[i + 1] &&
-                ast.body[i + 1].type === 'AssignmentExpression'
-            ) {
-                // var x=2; is detected as
-                // [{Identifier var}, {AssignmentExpression x=2}]
-                i += 1;
-            }
-            const expr = ast.body[i];
-            last = SafeEval.evalAst(expr, subs);
-        }
-        return last;
-    },
-    evalConditionalExpression (ast, subs) {
-        if (SafeEval.evalAst(ast.test, subs)) {
-            return SafeEval.evalAst(ast.consequent, subs);
-        }
-        return SafeEval.evalAst(ast.alternate, subs);
-    },
-    evalIdentifier (ast, subs) {
-        if (ast.name in subs) {
-            return subs[ast.name];
-        }
-        throw ReferenceError(`${ast.name} is not defined`);
-    },
-    evalLiteral (ast) {
-        return ast.value;
-    },
-    evalMemberExpression (ast, subs) {
-        const prop = ast.computed
-            ? SafeEval.evalAst(ast.property) // `object[property]`
-            : ast.property.name; // `object.property` property is Identifier
-        const obj = SafeEval.evalAst(ast.object, subs);
-        const result = obj[prop];
-        if (typeof result === 'function') {
-            return result.bind(obj); // arrow functions aren't affected by bind.
-        }
-        return result;
-    },
-    evalUnaryExpression (ast, subs) {
-        const result = {
-            '-': (a) => -SafeEval.evalAst(a, subs),
-            '!': (a) => !SafeEval.evalAst(a, subs),
-            '~': (a) => ~SafeEval.evalAst(a, subs),
-            // eslint-disable-next-line no-implicit-coercion
-            '+': (a) => +SafeEval.evalAst(a, subs)
-        }[ast.operator](ast.argument);
-        return result;
-    },
-    evalArrayExpression (ast, subs) {
-        return ast.elements.map((el) => SafeEval.evalAst(el, subs));
-    },
-    evalCallExpression (ast, subs) {
-        const args = ast.arguments.map((arg) => SafeEval.evalAst(arg, subs));
-        const func = SafeEval.evalAst(ast.callee, subs);
-        return func(...args);
-    },
-    evalAssignmentExpression (ast, subs) {
-        if (ast.left.type !== 'Identifier') {
-            throw SyntaxError('Invalid left-hand side in assignment');
-        }
-        const id = ast.left.name;
-        const value = SafeEval.evalAst(ast.right, subs);
-        subs[id] = value;
-        return subs[id];
-    }
-};
-
 /**
- * A replacement for NodeJS' VM.Script which is also {@link https://developer.mozilla.org/en-US/docs/Web/HTTP/CSP | Content Security Policy} friendly.
- */
-class SafeScript {
-    /**
-     * @param {string} expr Expression to evaluate
-     */
-    constructor (expr) {
-        this.code = expr;
-        this.ast = jsep(this.code);
-    }
-
-    /**
-     * @param {PlainObject} context Object whose items will be added
-     *   to evaluation
-     * @returns {EvaluatedResult} Result of evaluated code
-     */
-    runInNewContext (context) {
-        const keyMap = {...context};
-        return SafeEval.evalAst(this.ast, keyMap);
-    }
-}
-
-/**
  * In-browser replacement for NodeJS' VM.Script.
@@ -215,3 +51,3 @@ */
     /**
-     * @param {PlainObject} context Object whose items will be added
+     * @param {object} context Object whose items will be added
      *   to evaluation
@@ -269,6 +105,2 @@ * @returns {EvaluatedResult} Result of evaluated code
 
-JSONPath.prototype.safeVm = {
-    Script: SafeScript
-};
-
-export {JSONPath, SafeScript};
+export {JSONPath};

src/jsonpath-node.js

@@ -5,9 +5,5 @@ import vm from 'vm';
 JSONPath.prototype.vm = vm;
-JSONPath.prototype.safeVm = vm;
 
-const SafeScript = vm.Script;
-
 export {
-    JSONPath,
-    SafeScript
+    JSONPath
 };

src/jsonpath.d.ts

@@ -104,2 +104,13 @@ /**
     /**
+     * Ignore errors while evaluating JSONPath expression.
+     *
+     * `true`: Don't break entire search if an error occurs while evaluating JSONPath expression on one key/value pair.
+     *
+     * `false`: Break entire search if an error occurs while evaluating JSONPath expression on one key/value pair.
+     *
+     * @default false
+     *
+     */
+    ignoreEvalErrors?: boolean
+    /**
      * In the event that a query could be made to return the root node,
@@ -106,0 +117,0 @@ * this allows the parent of that root node to be returned within results.

src/jsonpath.js

 /* eslint-disable camelcase, unicorn/prefer-string-replace-all,
   unicorn/prefer-at */
-const {hasOwnProperty: hasOwnProp} = Object.prototype;
 
+import {SafeScript} from './Safe-Script.js';
+
 /**
- * @typedef {null|boolean|number|string|PlainObject|GenericArray} JSONObject
+ * @typedef {null|boolean|number|string|object|GenericArray} JSONObject
  */
@@ -60,6 +61,6 @@
 /**
-* @typedef {PlainObject} ReturnObject
+* @typedef {object} ReturnObject
 * @property {string} path
 * @property {JSONObject} value
-* @property {PlainObject|GenericArray} parent
+* @property {object|GenericArray} parent
 * @property {string} parentProperty
@@ -70,3 +71,3 @@ */
 * @callback JSONPathCallback
-* @param {string|PlainObject} preferredOutput
+* @param {string|object} preferredOutput
 * @param {"value"|"property"} type
@@ -81,3 +82,3 @@ * @param {ReturnObject} fullRetObj
 * @param {string} path
-* @param {PlainObject|GenericArray} parent
+* @param {object|GenericArray} parent
 * @param {string} parentPropName
@@ -103,7 +104,7 @@ * @returns {boolean}
 /**
- * @typedef {typeof import('./jsonpath-browser').SafeScript} EvalClass
+ * @typedef {typeof SafeScript} EvalClass
  */
 
 /**
- * @typedef {PlainObject} JSONPathOptions
+ * @typedef {object} JSONPathOptions
  * @property {JSON} json
@@ -115,6 +116,6 @@ * @property {string|string[]} path
  * @property {boolean} [wrap=true]
- * @property {PlainObject} [sandbox={}]
+ * @property {object} [sandbox={}]
  * @property {EvalCallback|EvalClass|'safe'|'native'|
  *   boolean} [eval = 'safe']
- * @property {PlainObject|GenericArray|null} [parent=null]
+ * @property {object|GenericArray|null} [parent=null]
  * @property {string|null} [parentProperty=null]
@@ -168,3 +169,3 @@ * @property {JSONPathCallback} [callback]
     this.flatten = opts.flatten || false;
-    this.wrap = hasOwnProp.call(opts, 'wrap') ? opts.wrap : true;
+    this.wrap = Object.hasOwn(opts, 'wrap') ? opts.wrap : true;
     this.sandbox = opts.sandbox || {};
@@ -227,3 +228,3 @@ this.eval = opts.eval === undefined ? 'safe' : opts.eval;
         }
-        if (!(hasOwnProp.call(expr, 'json'))) {
+        if (!(Object.hasOwn(expr, 'json'))) {
             throw new TypeError(
@@ -235,19 +236,19 @@ 'You must supply a "json" property when providing an object ' +
         ({json} = expr);
-        flatten = hasOwnProp.call(expr, 'flatten') ? expr.flatten : flatten;
-        this.currResultType = hasOwnProp.call(expr, 'resultType')
+        flatten = Object.hasOwn(expr, 'flatten') ? expr.flatten : flatten;
+        this.currResultType = Object.hasOwn(expr, 'resultType')
             ? expr.resultType
             : this.currResultType;
-        this.currSandbox = hasOwnProp.call(expr, 'sandbox')
+        this.currSandbox = Object.hasOwn(expr, 'sandbox')
             ? expr.sandbox
             : this.currSandbox;
-        wrap = hasOwnProp.call(expr, 'wrap') ? expr.wrap : wrap;
-        this.currEval = hasOwnProp.call(expr, 'eval')
+        wrap = Object.hasOwn(expr, 'wrap') ? expr.wrap : wrap;
+        this.currEval = Object.hasOwn(expr, 'eval')
             ? expr.eval
             : this.currEval;
-        callback = hasOwnProp.call(expr, 'callback') ? expr.callback : callback;
-        this.currOtherTypeCallback = hasOwnProp.call(expr, 'otherTypeCallback')
+        callback = Object.hasOwn(expr, 'callback') ? expr.callback : callback;
+        this.currOtherTypeCallback = Object.hasOwn(expr, 'otherTypeCallback')
             ? expr.otherTypeCallback
             : this.currOtherTypeCallback;
-        currParent = hasOwnProp.call(expr, 'parent') ? expr.parent : currParent;
-        currParentProperty = hasOwnProp.call(expr, 'parentProperty')
+        currParent = Object.hasOwn(expr, 'parent') ? expr.parent : currParent;
+        currParentProperty = Object.hasOwn(expr, 'parentProperty')
             ? expr.parentProperty
@@ -338,3 +339,3 @@ : currParentProperty;
  * @param {string} path
- * @param {PlainObject|GenericArray} parent
+ * @param {object|GenericArray} parent
  * @param {string} parentPropName
@@ -388,3 +389,3 @@ * @param {JSONPathCallback} callback
     if ((typeof loc !== 'string' || literalPriority) && val &&
-        hasOwnProp.call(val, loc)
+        Object.hasOwn(val, loc)
     ) { // simple case--directly follow property
@@ -546,3 +547,3 @@ addRet(this._trace(x, val[loc], push(path, loc), val, loc, callback,
     // `-escaped property
-    } else if (loc[0] === '`' && val && hasOwnProp.call(val, loc.slice(1))) {
+    } else if (loc[0] === '`' && val && Object.hasOwn(val, loc.slice(1))) {
         const locProp = loc.slice(1);
@@ -563,3 +564,3 @@ addRet(this._trace(
     } else if (
-        !literalPriority && val && hasOwnProp.call(val, loc)
+        !literalPriority && val && Object.hasOwn(val, loc)
     ) {
@@ -587,2 +588,4 @@ addRet(
                     for (let tt = 1; tt < tl; tt++) {
+                        // eslint-disable-next-line @stylistic/max-len -- Long
+                        // eslint-disable-next-line sonarjs/updated-loop-counter -- Convenient
                         t++;
@@ -678,3 +681,3 @@ ret.splice(t, 0, tmp[tt]);
             this.currEval.prototype &&
-            hasOwnProp.call(this.currEval.prototype, 'runInNewContext')
+            Object.hasOwn(this.currEval.prototype, 'runInNewContext')
         ) {
@@ -792,2 +795,6 @@ const CurrEval = this.currEval;
 
+JSONPath.prototype.safeVm = {
+    Script: SafeScript
+};
+
 export {JSONPath};

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

659839

increased by13.69%

Dev dependency count

19

decreased by-48.65%

Number of package files

18

increased by5.88%

Lines of code

10291

increased by32.67%

Dependency changes

• Updatedjsep@^1.3.9