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<!DOCTYPE html> <html> <body> <h2>Créer un objet à partir d'une chaîne JSON</h2> <p id="demo"></p> <script> let text = '{"employees":[' + '{"firstName":"John","lastName":"Doe" },' + '{"firstName":"Anna","lastName":"Smith" },' + {"firstName":"Peter","lastName":"Jones" }]} const obj = JSON.parse(text); document.getElementById("demo").innerHTML = obj.employees[1].firstName + " " + obj.employees[1].lastName; </script> </body> </html>