javascript - Unknown provider for $httpParamSerializer -

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javascript - Unknown provider for $httpParamSerializer -

i came across angular.js service named $httpparamserializer , thought useful code. however, when tried inject angular.js didn't recognize , threw "unknown provider" error.

isn't $httpparamserializer built-in service (just $http)? why happening?

i have no problem injecting other built-in services such $http, $httpbackend etc.

thanks.

it added in angular v1.4.0-rc.0. - so, check , prepare version of angular:

<script src="https://code.angularjs.org/1.4.0-rc.0/angular.js">

javascript angularjs

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