difftool

#difftool
> diff module to compare and diff JSON and XML



Usage

``
$ npm install difftool --save
`

`
var difftool = require('difftool');

difftool.diff(lhs,rhs,schema, options, function(result) {

}
`
lhs and rhs are the two objects to compare.

schema - you can specify a schema to apply to the comparison to compare just by type or skip the field
example:
`
var schema = { a: { skipKey:true, compareValues: true, compareTypes: true }}

``
in this example when it gets to compare the a field, we tell the comparison to:
skipKey: don't compare at all, exclude it from the report
compareValues: if false we compare the types but not the values of the property
compareType: if false we don't compare neither the values nor the types of a property

options is an object with 2 fields:
options.filter(a,b) is a function you can pass to the comparison, it's yield every time 2 fields are compared, if the function return true the comparison for those fields is skipped.
options.stringCaseInsensitive is a boolean, if true the string comparison is done case insensitive

result is an array returned from the diff method containing all the differences

Release history

- v0.1.0 (2015-05-10)
- added tested and improved docs
- v0.0.1 (2015-05-09)
- initial release

Contributors

* @arnoldZokas