Internal
Optional
clauses: Clause[]Optional
Optional
variation: numberOptional
Private
_clausesPrivate
Readonly
_flagPrivate
Optional
_variationAdds another clause using the "is one of" operator.
For example, this creates a rule that returns true
if the name is
"Patsy" and the country is "gb":
testData.flag('flag')
.ifMatch('name', 'Patsy')
.andMatch('country', 'gb')
.thenReturn(true)
the kind of the context
the user attribute to match against
Rest
...values: anyvalues to compare to
Rest
the flag rule builder
Adds another clause using the "is not one of" operator.
For example, this creates a rule that returns true
if the name is
"Patsy" and the country is not "gb":
testData.flag('flag')
.ifMatch('name', 'Patsy')
.andNotMatch('country', 'gb')
.thenReturn(true)
the kind of the context
the user attribute to match against
Rest
...values: anyvalues to compare to
Rest
the flag rule builder
Internal
Finishes defining the rule, specifying the result value as either a boolean or an index
If the variation is a boolean value and the flag was not already a boolean flag, this also changes it to be a boolean flag.
If the variation is an integer, it specifies a variation out of whatever variation values have already been defined.
either true
or false
or the index of the desired variation:
0 for the first, 1 for the second, etc.
the flag rule builder
Generated using TypeDoc
A builder for feature flag rules to be used with TestDataFlagBuilder.
In the LaunchDarkly model, a flag can have any number of rules, and a rule can have any number of clauses. A clause is an individual test such as "name is 'X'". A rule matches a user if all of the rule's clauses match the user.
To start defining a rule, use one of the flag builder's matching methods such as
ifMatch
. This defines the first clause for the rule. Optionally, you may add more clauses with the rule builder's methods such asandMatch
. Finally, callthenReturn
to finish defining the rule.