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  1. // Generated by LiveScript 1.6.0
  2. (function(){
  3. var reject, special, tokenRegex;
  4. reject = require('prelude-ls').reject;
  5. function consumeOp(tokens, op){
  6. if (tokens[0] === op) {
  7. return tokens.shift();
  8. } else {
  9. throw new Error("Expected '" + op + "', but got '" + tokens[0] + "' instead in " + JSON.stringify(tokens) + ".");
  10. }
  11. }
  12. function maybeConsumeOp(tokens, op){
  13. if (tokens[0] === op) {
  14. return tokens.shift();
  15. }
  16. }
  17. function consumeList(tokens, arg$, hasDelimiters){
  18. var open, close, result, untilTest;
  19. open = arg$[0], close = arg$[1];
  20. if (hasDelimiters) {
  21. consumeOp(tokens, open);
  22. }
  23. result = [];
  24. untilTest = "," + (hasDelimiters ? close : '');
  25. while (tokens.length && (hasDelimiters && tokens[0] !== close)) {
  26. result.push(consumeElement(tokens, untilTest));
  27. maybeConsumeOp(tokens, ',');
  28. }
  29. if (hasDelimiters) {
  30. consumeOp(tokens, close);
  31. }
  32. return result;
  33. }
  34. function consumeArray(tokens, hasDelimiters){
  35. return consumeList(tokens, ['[', ']'], hasDelimiters);
  36. }
  37. function consumeTuple(tokens, hasDelimiters){
  38. return consumeList(tokens, ['(', ')'], hasDelimiters);
  39. }
  40. function consumeFields(tokens, hasDelimiters){
  41. var result, untilTest, key;
  42. if (hasDelimiters) {
  43. consumeOp(tokens, '{');
  44. }
  45. result = {};
  46. untilTest = "," + (hasDelimiters ? '}' : '');
  47. while (tokens.length && (!hasDelimiters || tokens[0] !== '}')) {
  48. key = consumeValue(tokens, ':');
  49. consumeOp(tokens, ':');
  50. result[key] = consumeElement(tokens, untilTest);
  51. maybeConsumeOp(tokens, ',');
  52. }
  53. if (hasDelimiters) {
  54. consumeOp(tokens, '}');
  55. }
  56. return result;
  57. }
  58. function consumeValue(tokens, untilTest){
  59. var out;
  60. untilTest == null && (untilTest = '');
  61. out = '';
  62. while (tokens.length && -1 === untilTest.indexOf(tokens[0])) {
  63. out += tokens.shift();
  64. }
  65. return out;
  66. }
  67. function consumeElement(tokens, untilTest){
  68. switch (tokens[0]) {
  69. case '[':
  70. return consumeArray(tokens, true);
  71. case '(':
  72. return consumeTuple(tokens, true);
  73. case '{':
  74. return consumeFields(tokens, true);
  75. default:
  76. return consumeValue(tokens, untilTest);
  77. }
  78. }
  79. function consumeTopLevel(tokens, types, options){
  80. var ref$, type, structure, origTokens, result, finalResult, x$, y$;
  81. ref$ = types[0], type = ref$.type, structure = ref$.structure;
  82. origTokens = tokens.concat();
  83. if (!options.explicit && types.length === 1 && ((!type && structure) || (type === 'Array' || type === 'Object'))) {
  84. result = structure === 'array' || type === 'Array'
  85. ? consumeArray(tokens, tokens[0] === '[')
  86. : structure === 'tuple'
  87. ? consumeTuple(tokens, tokens[0] === '(')
  88. : consumeFields(tokens, tokens[0] === '{');
  89. finalResult = tokens.length ? consumeElement(structure === 'array' || type === 'Array'
  90. ? (x$ = origTokens, x$.unshift('['), x$.push(']'), x$)
  91. : (y$ = origTokens, y$.unshift('('), y$.push(')'), y$)) : result;
  92. } else {
  93. finalResult = consumeElement(tokens);
  94. }
  95. return finalResult;
  96. }
  97. special = /\[\]\(\)}{:,/.source;
  98. tokenRegex = RegExp('("(?:\\\\"|[^"])*")|(\'(?:\\\\\'|[^\'])*\')|(/(?:\\\\/|[^/])*/[a-zA-Z]*)|(#.*#)|([' + special + '])|([^\\s' + special + '](?:\\s*[^\\s' + special + ']+)*)|\\s*');
  99. module.exports = function(types, string, options){
  100. var tokens, node;
  101. options == null && (options = {});
  102. if (!options.explicit && types.length === 1 && types[0].type === 'String') {
  103. return string;
  104. }
  105. tokens = reject(not$, string.split(tokenRegex));
  106. node = consumeTopLevel(tokens, types, options);
  107. if (!node) {
  108. throw new Error("Error parsing '" + string + "'.");
  109. }
  110. return node;
  111. };
  112. function not$(x){ return !x; }
  113. }).call(this);