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author | Einav Weiss Keidar <einavw@amdocs.com> | 2018-03-20 14:45:40 +0200 |
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committer | Avi Gaffa <avi.gaffa@amdocs.com> | 2018-03-20 13:52:31 +0000 |
commit | 7fdf733a64670fceefc3ded35cfa581e1c458179 (patch) | |
tree | b3623ac9a331473830cb0167c0b487f2a176427c /openecomp-ui/src/nfvo-utils/json/JSONPointer.js | |
parent | c7916a4e5955ccc5f0f5252307363b791ec5c7b9 (diff) |
Adding Prettier and fixing up eslint version
Issue-ID: SDC-1094
Change-Id: Ie83ad95a03899345dd90235daf0323cbe3bc6afd
Signed-off-by: Einav Weiss Keidar <einavw@amdocs.com>
Diffstat (limited to 'openecomp-ui/src/nfvo-utils/json/JSONPointer.js')
-rw-r--r-- | openecomp-ui/src/nfvo-utils/json/JSONPointer.js | 79 |
1 files changed, 41 insertions, 38 deletions
diff --git a/openecomp-ui/src/nfvo-utils/json/JSONPointer.js b/openecomp-ui/src/nfvo-utils/json/JSONPointer.js index f4c0d4ed59..66c67dd234 100644 --- a/openecomp-ui/src/nfvo-utils/json/JSONPointer.js +++ b/openecomp-ui/src/nfvo-utils/json/JSONPointer.js @@ -14,44 +14,47 @@ * permissions and limitations under the License. */ const JSONPointer = { - - extractParentPointer(pointer) { - return pointer.replace(/\/[^\/]+$/, ''); - }, - - extractLastPart(pointer) { - const [,lastPart] = pointer.match(/\/([^\/]+)$/) || []; - return lastPart; - }, - - extractParts(pointer = '') { - return pointer.split('/').slice(1) - .map(part => part.replace(/~1/g, '/')) - .map(part => part.replace(/~0/g, '~')); - }, - - getValue(object, pointer) { - let parts = JSONPointer.extractParts(pointer); - return parts.reduce((object, part) => object && object[part], object); - }, - - setValue(object, pointer, value) { - let clone = obj => Array.isArray(obj) ? [...obj] : {...obj}; - - let parts = JSONPointer.extractParts(pointer), - newObject = clone(object), - subObject = object, - subNewObject = newObject; - - for(let i = 0, n = parts.length - 1; i < n; ++i) { - let nextSubObject = subObject && subObject[parts[i]]; - subNewObject = subNewObject[parts[i]] = nextSubObject ? clone(nextSubObject) : {}; - subObject = nextSubObject; - } - subNewObject[parts[parts.length - 1]] = value; - - return newObject; - } + extractParentPointer(pointer) { + return pointer.replace(/\/[^\/]+$/, ''); + }, + + extractLastPart(pointer) { + const [, lastPart] = pointer.match(/\/([^\/]+)$/) || []; + return lastPart; + }, + + extractParts(pointer = '') { + return pointer + .split('/') + .slice(1) + .map(part => part.replace(/~1/g, '/')) + .map(part => part.replace(/~0/g, '~')); + }, + + getValue(object, pointer) { + let parts = JSONPointer.extractParts(pointer); + return parts.reduce((object, part) => object && object[part], object); + }, + + setValue(object, pointer, value) { + let clone = obj => (Array.isArray(obj) ? [...obj] : { ...obj }); + + let parts = JSONPointer.extractParts(pointer), + newObject = clone(object), + subObject = object, + subNewObject = newObject; + + for (let i = 0, n = parts.length - 1; i < n; ++i) { + let nextSubObject = subObject && subObject[parts[i]]; + subNewObject = subNewObject[parts[i]] = nextSubObject + ? clone(nextSubObject) + : {}; + subObject = nextSubObject; + } + subNewObject[parts[parts.length - 1]] = value; + + return newObject; + } }; export default JSONPointer; |