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1 | 1 | /* |
2 | | - * patternlab-node - v1.1.1 - 2016 |
| 2 | + * patternlab-node - v1.1.2 - 2016 |
3 | 3 | * |
4 | 4 | * Brian Muenzenmeyer, and the web community. |
5 | 5 | * Licensed under the MIT license. |
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35 | 35 | console.log('found patternParameters for ' + partialName); |
36 | 36 | } |
37 | 37 |
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38 | | - //strip out the additional data and eval |
| 38 | + //strip out the additional data, convert string to JSON. |
39 | 39 | var leftParen = pMatch.indexOf('('); |
40 | 40 | var rightParen = pMatch.indexOf(')'); |
41 | | - var paramString = '({' + pMatch.substring(leftParen + 1, rightParen) + '})'; |
42 | | - |
43 | | - //do no evil. there is no good way to do this that I can think of without using a split, which then makes commas and colons special characters and unusable within the pattern params |
44 | | - var paramData = eval(paramString); |
45 | | - |
46 | | - var globalData = JSON.parse(JSON.stringify(patternlab.data)); |
47 | | - var localData = JSON.parse(JSON.stringify(pattern.jsonFileData || {})); |
| 41 | + var paramString = '{' + pMatch.substring(leftParen + 1, rightParen) + '}'; |
| 42 | + //if param keys are wrapped in single quotes, replace with double quotes. |
| 43 | + var paramStringWellFormed = paramString.replace(/(')([^']+)(')(\s*\:)/gm, '"$2"$4'); |
| 44 | + //if params keys are not wrapped in any quotes, wrap in double quotes. |
| 45 | + var paramStringWellFormed = paramStringWellFormed.replace(/([\{|,]\s*)([^\:\s]+)(\s*\:)/gm, '$1"$2"$3'); |
| 46 | + //if param values are wrapped in single quotes, replace with double quotes. |
| 47 | + var paramStringWellFormed = paramStringWellFormed.replace(/(\:\s*)(')([^']+)(')/gm, '$1"$3"'); |
| 48 | + |
| 49 | + var paramData = {}; |
| 50 | + var globalData = {}; |
| 51 | + var localData = {}; |
| 52 | + |
| 53 | + try { |
| 54 | + paramData = JSON.parse(paramStringWellFormed); |
| 55 | + globalData = JSON.parse(JSON.stringify(patternlab.data)); |
| 56 | + localData = JSON.parse(JSON.stringify(pattern.jsonFileData || {})); |
| 57 | + } catch(e){ |
| 58 | + console.log(e); |
| 59 | + } |
48 | 60 |
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49 | 61 | var allData = pattern_assembler.merge_data(globalData, localData); |
50 | 62 | allData = pattern_assembler.merge_data(allData, paramData); |
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