diff options
Diffstat (limited to 'deps/npm/node_modules/es-abstract/test/diffOps.js')
-rw-r--r-- | deps/npm/node_modules/es-abstract/test/diffOps.js | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/deps/npm/node_modules/es-abstract/test/diffOps.js b/deps/npm/node_modules/es-abstract/test/diffOps.js new file mode 100644 index 0000000000..2d870897c2 --- /dev/null +++ b/deps/npm/node_modules/es-abstract/test/diffOps.js @@ -0,0 +1,24 @@ +'use strict'; + +var keys = require('object-keys'); +var forEach = require('foreach'); + +module.exports = function diffOperations(actual, expected, expectedMissing) { + var actualKeys = keys(actual); + var expectedKeys = keys(expected); + + var extra = []; + var missing = []; + forEach(actualKeys, function (op) { + if (!(op in expected)) { + extra.push(op); + } + }); + forEach(expectedKeys, function (op) { + if (!(op in actual) && expectedMissing.indexOf(op) === -1) { + missing.push(op); + } + }); + + return { missing: missing, extra: extra }; +}; |