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Diffstat (limited to 'school/node_modules/levn/lib/parse.js')
-rw-r--r-- | school/node_modules/levn/lib/parse.js | 102 |
1 files changed, 0 insertions, 102 deletions
diff --git a/school/node_modules/levn/lib/parse.js b/school/node_modules/levn/lib/parse.js deleted file mode 100644 index 2beff0f..0000000 --- a/school/node_modules/levn/lib/parse.js +++ /dev/null @@ -1,102 +0,0 @@ -// 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); |