javascript - Convert special HTML character codes like " to normal characters -

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i have code in .cshtml file outputs json string:

window.teagent = {     id: @user.agentid ,     roles: '@user.roles' }

but how looks when view page source or call window.teagent javascript:

window.teagent = {     id: 47650 ,     roles: '{"rolesforuser":["agent","wvs"]}' }

how can convert each " " looks this?

{"rolesforuser":["agent", "wvs"]}

use html.raw prevent string being html encoded:

window.teagent = {     id: @user.agentid,     roles: @html.raw(user.roles) }

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