27 lines
1.1 KiB
Plaintext
27 lines
1.1 KiB
Plaintext
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originalString is a string containing all the data from a JSON file ready to be parsed.
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Define ReadJSON(originalString):
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Iterate through al l characters of originalString as index i:
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First find '{', this is the opening brace for any given JSON object.
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Allocate memory for our new JSONDocument object. Set pointer to result
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Read characters until a '"' is found. This is the start of a key.
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Find the next '"' that is not preceded by '\' (escape characters should ignore the next character). This is the end of a key.
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Store the key name in a variable called key without the quotation marks.
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Next find the colon ':' character.
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Now read until a non-whitespace character (ignore \t, ' ', and \n) is found.
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If it's a { then we found another JSON object:
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Set start to i.
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Set a nesting counter to 0.
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Iterate through all characters of originalString continuing from index i as index i:
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As we search, if we find a '{':
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Increment nesting by 1.
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As we search, if we find a '}':
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If nesting == 0:
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Call ReadJSON( originalString.substr(start, i) )
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else:
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Decrement nesting by 1.
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