10 examples of 'jquery json to string' in JavaScript

60
function json(data) {
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  switch (data) {
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    case '__NULL__':
63
    case '__BLANK_ARRAY__':
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      return data === '__NULL__' ? 'null' : '[]';
65
    default:
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      return JSON.stringify(data || null, null, ' ')
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                 .replace(/\n/g, '')
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                 .replace(/^(\{|\[) /, '$1');
69
  }
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}

40
function getJsonString(obj) {
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		try {
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			return JSON.stringify(obj);
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		} catch(e) {}
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		return "";
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	}

86
function jQueryToString($obj) {
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	var i
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		,stringArray = []
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	;
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	for (i=0; i<$obj.length; i++) {
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		stringArray.push( elementToString($obj[i]) );
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	}
93
	
94
	return '$('+ stringArray.join(', ') +')';
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}

79
function parseJSON(str) {
80
  try {
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    return JSON.parse(`{${str}}`);
82
  } catch (err) {
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    return; // eslint-disable-line
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  }
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}

4
function parseJSON(string) {
5
  if (typeof string === "string" &&
6
      string.length) {
7
    try {
8
      return JSON.parse(string)
9
    } catch {}
10
  }
11
12
  return null
13
}

191
function getJsonValue(str) {
192
  try {
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    return JSON.parse(str);
194
  } catch (e) {
195
    return null;
196
  }
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}

2
function jsonToString(data) {
3
  return JSON.stringify(data);
4
}

111
export function parseJson(json) {
112
  return /** @type {?JsonObject} */ (JSON.parse(/** @type {string} */ (json)));
113
}

26
export function parseJson(json) {
27
    return JSON.parse(json, function (k, v) {
28
        if (v.indexOf && v.indexOf('function') > -1) {
29
            try {
30
                return eval('(function(){return ' + v + ' })()')
31
            } catch (e) {
32
                console.error(`[form-create]解析失败:${v}`);
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                return undefined;
34
            }
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        }
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        return v;
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    });
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}

21
function jsonify (obj) {
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    var jsonObj,
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        type = objType(obj);
24
25
    try {
26
        if (type == 'Undefined') {
27
            jsonObj = 'undefined';
28
        } else if (obj !== obj) {
29
            jsonObj = 'NaN';
30
        } else {
31
            jsonObj = JSON.parse(JSON.stringify(obj));
32
        }
33
34
    } catch (e) {
35
        if (type.match('Element')) {
36
            jsonObj = obj.outerHTML.replace(obj.innerHTML, '');
37
        } else if (type == 'Text') {
38
            jsonObj = textOmit(obj.textContent);
39
        } else if (type == 'Array' || type == 'NodeList') {
40
            var array = [];
41
            obj = slice.call(obj);
42
43
            obj.forEach(function (item) {
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                array.push(jsonify(item));
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            });
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            jsonObj = array;
47
        } else if (type == 'Object') {
48
            var keys = Object.keys(obj),
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                object = {};
50
            keys.forEach(function (key) {
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                object[key] = jsonify(obj[key]);
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            });
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            jsonObj = object;
54
        } else if (type == 'Function') {
55
            jsonObj = textOmit(obj.toString());
56
        } else if (type == 'global' || type == 'HTMLDocument') {
57
            var keys = Object.keys(obj),
58
                object = {};
59
            keys.forEach(function (key) {
60
                object[key] = objType(obj[key]);
61
            });
62
            jsonObj = object;
63
        } else {
64
            jsonObj = toString.call(obj); 
65
        }
66
    }
67
68
    return jsonObj;
69
}