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| function findTByKeyValue (element, target){ | |
| var found = true; | |
| for(var key in target) { | |
| if (!element.hasOwnProperty(key) || element[key] !== target[key]) { | |
| found = false; | |
| break; | |
| } | |
| } | |
| if(found) { | |
| return element; | |
| } | |
| if(typeof(element) !== "object") { | |
| return false; | |
| } | |
| for(var index in element) { | |
| var result = findTByKeyValue(element[index],target); | |
| if(result) { | |
| return result; | |
| } | |
| } | |
| }; | |
| /* | |
| example | |
| findTByKeyValue(problems,{"name":"somethingElse","strength":"500 mg"}) =====> result equal to object associatedDrug#2 | |
| var problems = [{ | |
| "Diabetes":[{ | |
| "medications":[{ | |
| "medicationsClasses":[{ | |
| "className":[{ | |
| "associatedDrug":[{ | |
| "name":"asprin", | |
| "dose":"", | |
| "strength":"500 mg" | |
| }], | |
| "associatedDrug#2":[{ | |
| "name":"somethingElse", | |
| "dose":"", | |
| "strength":"500 mg" | |
| }] | |
| }], | |
| "className2":[{ | |
| "associatedDrug":[{ | |
| "name":"asprin", | |
| "dose":"", | |
| "strength":"500 mg" | |
| }], | |
| "associatedDrug#2":[{ | |
| "name":"somethingElse", | |
| "dose":"", | |
| "strength":"500 mg" | |
| }] | |
| }] | |
| }] | |
| }], | |
| "labs":[{ | |
| "missing_field": "missing_value" | |
| }] | |
| }], | |
| "Asthma":[{}] | |
| }] | |
| */ |
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I hope somebody could find this util for them.