javascript - chrome.management.getAll() not working -


im trying display list of installed extensions in popup.html. when browser action clicked, send request popup.js background.js, want collect list of installed extensions , return them popup displayed. in background.js im calling:

var extensionlist = chrome.management.getall();

which returns nothing, , have tried

chrome.management.getall(function(info) {     alert(info.length); });

assuming "info" array of installed extensions. none of these working, point me in right direction?

thanks


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