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a466821e8f
* Added divide operator (#49) * Tidy up divide operator logic * Added modulo operator * Fix divide test typo * Add divide by zero test * Handle int modulo by 0 and add tests * Tidy up divide/modulo operator node creation * Fix linter errors
958 B
958 B
Number modulo - int
If the lhs and rhs are ints then the expression will be calculated with ints.
Given a sample.yml file of:
a: 13
b: 2
then
yq '.a = .a % .b' sample.yml
will output
a: 1
b: 2
Number modulo - float
If the lhs or rhs are floats then the expression will be calculated with floats.
Given a sample.yml file of:
a: 12
b: 2.5
then
yq '.a = .a % .b' sample.yml
will output
a: !!float 2
b: 2.5
Number modulo - int by zero
If the lhs is an int and rhs is a 0 the result is an error.
Given a sample.yml file of:
a: 1
b: 0
then
yq '.a = .a % .b' sample.yml
will output
Error: cannot modulo by 0
Number modulo - float by zero
If the lhs is a float and rhs is a 0 the result is NaN.
Given a sample.yml file of:
a: 1.1
b: 0
then
yq '.a = .a % .b' sample.yml
will output
a: !!float NaN
b: 0