dynatrace-cordova-outsystems-plugin/node_modules/levn/lib/parse.js

This plugin gives you the ability to use the Dynatrace instrumentation in your hybrid application (Cordova, Ionic, ..). It uses the Mobile Agent, the JavaScript Agent and the Javascript Bridge. The Mobile Agent will give you all device specific values con

// Generated by LiveScript 1.2.0
(function(){
  var reject, special, tokenRegex;
  reject = require('prelude-ls').reject;
  function consumeOp(tokens, op){
    if (tokens[0] === op) {
      return tokens.shift();
    } else {
      throw new Error("Expected '" + op + "', but got '" + tokens[0] + "' instead in " + JSON.stringify(tokens) + ".");
    }
  }
  function maybeConsumeOp(tokens, op){
    if (tokens[0] === op) {
      return tokens.shift();
    }
  }
  function consumeList(tokens, delimiters, hasDelimiters){
    var result;
    if (hasDelimiters) {
      consumeOp(tokens, delimiters[0]);
    }
    result = [];
    while (tokens.length && tokens[0] !== delimiters[1]) {
      result.push(consumeElement(tokens));
      maybeConsumeOp(tokens, ',');
    }
    if (hasDelimiters) {
      consumeOp(tokens, delimiters[1]);
    }
    return result;
  }
  function consumeArray(tokens, hasDelimiters){
    return consumeList(tokens, ['[', ']'], hasDelimiters);
  }
  function consumeTuple(tokens, hasDelimiters){
    return consumeList(tokens, ['(', ')'], hasDelimiters);
  }
  function consumeFields(tokens, hasDelimiters){
    var result, key;
    if (hasDelimiters) {
      consumeOp(tokens, '{');
    }
    result = {};
    while (tokens.length && (!hasDelimiters || tokens[0] !== '}')) {
      key = tokens.shift();
      consumeOp(tokens, ':');
      result[key] = consumeElement(tokens);
      maybeConsumeOp(tokens, ',');
    }
    if (hasDelimiters) {
      consumeOp(tokens, '}');
    }
    return result;
  }
  function consumeElement(tokens){
    switch (tokens[0]) {
    case '[':
      return consumeArray(tokens, true);
    case '(':
      return consumeTuple(tokens, true);
    case '{':
      return consumeFields(tokens, true);
    default:
      return tokens.shift();
    }
  }
  function consumeTopLevel(tokens, types){
    var ref$, type, structure, origTokens, result, finalResult, x$, y$;
    ref$ = types[0], type = ref$.type, structure = ref$.structure;
    origTokens = tokens.concat();
    if (types.length === 1 && (structure || (type === 'Array' || type === 'Object'))) {
      result = structure === 'array' || type === 'Array'
        ? consumeArray(tokens, tokens[0] === '[')
        : structure === 'tuple'
          ? consumeTuple(tokens, tokens[0] === '(')
          : consumeFields(tokens, tokens[0] === '{');
      finalResult = tokens.length ? consumeElement(structure === 'array' || type === 'Array'
        ? (x$ = origTokens, x$.unshift('['), x$.push(']'), x$)
        : (y$ = origTokens, y$.unshift('('), y$.push(')'), y$)) : result;
    } else {
      finalResult = consumeElement(tokens);
    }
    if (tokens.length && origTokens.length) {
      throw new Error("Unable to parse " + JSON.stringify(origTokens) + " of type " + JSON.stringify(types) + ".");
    } else {
      return finalResult;
    }
  }
  special = /\[\]\(\)}{:,/.source;
  tokenRegex = RegExp('("(?:[^"]|\\\\")*")|(\'(?:[^\']|\\\\\')*\')|(#.*#)|(/(?:\\\\/|[^/])*/[gimy]*)|([' + special + '])|([^\\s' + special + ']+)|\\s*');
  module.exports = function(string, types){
    var tokens, node;
    tokens = reject(function(it){
      return !it || /^\s+$/.test(it);
    }, string.split(tokenRegex));
    node = consumeTopLevel(tokens, types);
    if (!node) {
      throw new Error("Error parsing '" + string + "'.");
    }
    return node;
  };
}).call(this);