simple-squiggle

A restricted subset of Squiggle
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ArgumentsError.js (1129B)

      1 "use strict";
      2 
      3 Object.defineProperty(exports, "__esModule", {
      4   value: true
      5 });
      6 exports.ArgumentsError = ArgumentsError;
      7 
      8 /**
      9  * Create a syntax error with the message:
     10  *     'Wrong number of arguments in function <fn> (<count> provided, <min>-<max> expected)'
     11  * @param {string} fn     Function name
     12  * @param {number} count  Actual argument count
     13  * @param {number} min    Minimum required argument count
     14  * @param {number} [max]  Maximum required argument count
     15  * @extends Error
     16  */
     17 function ArgumentsError(fn, count, min, max) {
     18   if (!(this instanceof ArgumentsError)) {
     19     throw new SyntaxError('Constructor must be called with the new operator');
     20   }
     21 
     22   this.fn = fn;
     23   this.count = count;
     24   this.min = min;
     25   this.max = max;
     26   this.message = 'Wrong number of arguments in function ' + fn + ' (' + count + ' provided, ' + min + (max !== undefined && max !== null ? '-' + max : '') + ' expected)';
     27   this.stack = new Error().stack;
     28 }
     29 
     30 ArgumentsError.prototype = new Error();
     31 ArgumentsError.prototype.constructor = Error;
     32 ArgumentsError.prototype.name = 'ArgumentsError';
     33 ArgumentsError.prototype.isArgumentsError = true;