Explain regexp, closes #2197

This commit is contained in:
Divay Prakash 2018-10-27 18:16:06 +05:30
parent 2c0e409929
commit 62e9ea6b71

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@ -121,6 +121,10 @@ other_anchor: *anchor_name
base: &base base: &base
name: Everyone has same name name: Everyone has same name
# The regexp << is called Merge Key Language-Independent Type. It is is used to
# indicate that all the keys of one or more specified maps should be inserted
# into the current map.
foo: &foo foo: &foo
<<: *base <<: *base
age: 10 age: 10