Minor documentation correction for config.root().render() under "Debuggin… #569
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…g Your Configuration" Looking at the java/scaladoc of ConfigValue.render() (https://github.com/lightbend/config/blob/master/config/src/main/java/com/typesafe/config/ConfigValue.java#L48-L50) and then looking at the implementation of `render()` itself: https://github.com/lightbend/config/blob/master/config/src/main/java/com/typesafe/config/impl/AbstractConfigValue.java#L364-L374 it appears that `config.root().render()` returns a string that must be printed out, logged etc. Current documentation implies that calling this method will print out the string which seems to be misleading.
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…g Your Configuration"
Looking at the java/scaladoc of ConfigValue.render() (https://github.com/lightbend/config/blob/master/config/src/main/java/com/typesafe/config/ConfigValue.java#L48-L50)
and then looking at the implementation of
render()itself:https://github.com/lightbend/config/blob/master/config/src/main/java/com/typesafe/config/impl/AbstractConfigValue.java#L364-L374
it appears that
config.root().render()returns a string that must be printed out, logged etc. Current documentation implies that calling this method will print out the string which seems to be misleading.