simple-squiggle

A restricted subset of Squiggle
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concat.transform.js (1554B)

      1 "use strict";
      2 
      3 Object.defineProperty(exports, "__esModule", {
      4   value: true
      5 });
      6 exports.createConcatTransform = void 0;
      7 
      8 var _is = require("../../utils/is.js");
      9 
     10 var _errorTransform = require("./utils/errorTransform.js");
     11 
     12 var _factory = require("../../utils/factory.js");
     13 
     14 var _concat = require("../../function/matrix/concat.js");
     15 
     16 var name = 'concat';
     17 var dependencies = ['typed', 'matrix', 'isInteger'];
     18 var createConcatTransform = /* #__PURE__ */(0, _factory.factory)(name, dependencies, function (_ref) {
     19   var typed = _ref.typed,
     20       matrix = _ref.matrix,
     21       isInteger = _ref.isInteger;
     22   var concat = (0, _concat.createConcat)({
     23     typed: typed,
     24     matrix: matrix,
     25     isInteger: isInteger
     26   });
     27   /**
     28    * Attach a transform function to math.range
     29    * Adds a property transform containing the transform function.
     30    *
     31    * This transform changed the last `dim` parameter of function concat
     32    * from one-based to zero based
     33    */
     34 
     35   return typed('concat', {
     36     '...any': function any(args) {
     37       // change last argument from one-based to zero-based
     38       var lastIndex = args.length - 1;
     39       var last = args[lastIndex];
     40 
     41       if ((0, _is.isNumber)(last)) {
     42         args[lastIndex] = last - 1;
     43       } else if ((0, _is.isBigNumber)(last)) {
     44         args[lastIndex] = last.minus(1);
     45       }
     46 
     47       try {
     48         return concat.apply(null, args);
     49       } catch (err) {
     50         throw (0, _errorTransform.errorTransform)(err);
     51       }
     52     }
     53   });
     54 }, {
     55   isTransformFunction: true
     56 });
     57 exports.createConcatTransform = createConcatTransform;