lock-diff

Example

mv package-lock.json package-lock.old.json
npm install
lock-diff package-lock.old.json package-lock.json

Usage

Usage: lock-diff [options] <oldPath> <newPath>

Options:
  -V, --version          output the version number
  -f, --format <format>  changes the output format (default: "text")
  -p, --pretty           improves readability of certain output formats (default: false)
  -c, --color            colorizes certain output formats (default: false)
  -h, --help             output usage information

--format=text (default)

> lock-diff data/lodash.4-17-11.package-lock.json data/lodash.4-17-15.package-lock.json 
ajv 5.5.2 -> 6.10.2
async 2.6.0 -> 2.6.3
chokidar 1.6.1 -> 1.7.0
co added
dojo 1.13.0 -> 1.15.0
ecstatic 2.2.1 -> 2.2.2
fast-deep-equal 1.1.0 -> 2.0.1
fill-range 2.2.3 -> 2.2.4
glob 7.1.2 -> 7.1.4
handlebars 4.0.11 -> 4.1.2
he 1.1.1 -> 1.2.0
jquery 3.3.1 -> 3.4.1
js-yaml 3.6.1 -> 3.13.1
json-schema-traverse 0.3.1 -> 0.4.1
lodash 4.17.3 -> 4.17.14
lodash.merge 4.6.1 -> 4.6.2
mime 1.2.11 -> 1.6.0
randomatic 1.1.7 -> 3.1.1
request 2.85.0 -> 2.88.0
requirejs 2.3.5 -> 2.3.6
stringstream added
chownr removed
deep-extend removed
fs-minipass removed
math-random removed
minipass removed
minizlib removed
neo-async removed
psl removed
rc removed
tar removed
uri-js removed

--format=json

> lock-diff data/lodash.4-17-11.package-lock.json data/lodash.4-17-15.package-lock.json --format=json
{"ajv":["5.5.2","6.10.2"],"async":["2.6.0","2.6.3"],"chokidar":["1.6.1","1.7.0"],"co":["4.6.0",null],"dojo":["1.13.0","1.15.0"],"ecstatic":["2.2.1","2.2.2"],"fast-deep-equal":["1.1.0","2.0.1"],"fill-range":["2.2.3","2.2.4"],"glob":["7.1.2","7.1.4"],"handlebars":["4.0.11","4.1.2"],"he":["1.1.1","1.2.0"],"jquery":["3.3.1","3.4.1"],"js-yaml":["3.6.1","3.13.1"],"json-schema-traverse":["0.3.1","0.4.1"],"lodash":["4.17.3","4.17.14"],"lodash.merge":["4.6.1","4.6.2"],"mime":["1.2.11","1.6.0"],"randomatic":["1.1.7","3.1.1"],"request":["2.85.0","2.88.0"],"requirejs":["2.3.5","2.3.6"],"stringstream":["0.0.5",null],"chownr":[null,"1.1.2"],"deep-extend":[null,"0.6.0"],"fs-minipass":[null,"1.2.6"],"math-random":[null,"1.0.4"],"minipass":[null,"2.3.5"],"minizlib":[null,"1.2.1"],"neo-async":[null,"2.6.1"],"psl":[null,"1.2.0"],"rc":[null,"1.2.8"],"tar":[null,"4.4.10"],"uri-js":[null,"4.2.2"]}

--format=json --pretty

> lock-diff data/lodash.4-17-11.package-lock.json data/lodash.4-17-15.package-lock.json --format=json --pretty
{
  "ajv": [
    "5.5.2",
    "6.10.2"
  ],
  "async": [
    "2.6.0",
    "2.6.3"
  ],
  "chokidar": [
    "1.6.1",
    "1.7.0"
  ],
  "co": [
    "4.6.0",
    null
  ],
  "dojo": [
    "1.13.0",
    "1.15.0"
  ],
  "ecstatic": [
    "2.2.1",
    "2.2.2"
  ],
  "fast-deep-equal": [
    "1.1.0",
    "2.0.1"
  ],
  "fill-range": [
    "2.2.3",
    "2.2.4"
  ],
  "glob": [
    "7.1.2",
    "7.1.4"
  ],
  "handlebars": [
    "4.0.11",
    "4.1.2"
  ],
  "he": [
    "1.1.1",
    "1.2.0"
  ],
  "jquery": [
    "3.3.1",
    "3.4.1"
  ],
  "js-yaml": [
    "3.6.1",
    "3.13.1"
  ],
  "json-schema-traverse": [
    "0.3.1",
    "0.4.1"
  ],
  "lodash": [
    "4.17.3",
    "4.17.14"
  ],
  "lodash.merge": [
    "4.6.1",
    "4.6.2"
  ],
  "mime": [
    "1.2.11",
    "1.6.0"
  ],
  "randomatic": [
    "1.1.7",
    "3.1.1"
  ],
  "request": [
    "2.85.0",
    "2.88.0"
  ],
  "requirejs": [
    "2.3.5",
    "2.3.6"
  ],
  "stringstream": [
    "0.0.5",
    null
  ],
  "chownr": [
    null,
    "1.1.2"
  ],
  "deep-extend": [
    null,
    "0.6.0"
  ],
  "fs-minipass": [
    null,
    "1.2.6"
  ],
  "math-random": [
    null,
    "1.0.4"
  ],
  "minipass": [
    null,
    "2.3.5"
  ],
  "minizlib": [
    null,
    "1.2.1"
  ],
  "neo-async": [
    null,
    "2.6.1"
  ],
  "psl": [
    null,
    "1.2.0"
  ],
  "rc": [
    null,
    "1.2.8"
  ],
  "tar": [
    null,
    "4.4.10"
  ],
  "uri-js": [
    null,
    "4.2.2"
  ]
}

--format=table

> lock-diff data/lodash.4-17-11.package-lock.json data/lodash.4-17-15.package-lock.json --format=json
╔══════════════════════╤═════════════╤═════════════╗
║ package              │ old version │ new version ║
╟──────────────────────┼─────────────┼─────────────╢
║ ajv                  │ 5.5.2       │ 6.10.2      ║
╟──────────────────────┼─────────────┼─────────────╢
║ async                │ 2.6.0       │ 2.6.3       ║
╟──────────────────────┼─────────────┼─────────────╢
║ chokidar             │ 1.6.1       │ 1.7.0       ║
╟──────────────────────┼─────────────┼─────────────╢
║ co                   │ 4.6.0       │             ║
╟──────────────────────┼─────────────┼─────────────╢
║ dojo                 │ 1.13.0      │ 1.15.0      ║
╟──────────────────────┼─────────────┼─────────────╢
║ ecstatic             │ 2.2.1       │ 2.2.2       ║
╟──────────────────────┼─────────────┼─────────────╢
║ fast-deep-equal      │ 1.1.0       │ 2.0.1       ║
╟──────────────────────┼─────────────┼─────────────╢
║ fill-range           │ 2.2.3       │ 2.2.4       ║
╟──────────────────────┼─────────────┼─────────────╢
║ glob                 │ 7.1.2       │ 7.1.4       ║
╟──────────────────────┼─────────────┼─────────────╢
║ handlebars           │ 4.0.11      │ 4.1.2       ║
╟──────────────────────┼─────────────┼─────────────╢
║ he                   │ 1.1.1       │ 1.2.0       ║
╟──────────────────────┼─────────────┼─────────────╢
║ jquery               │ 3.3.1       │ 3.4.1       ║
╟──────────────────────┼─────────────┼─────────────╢
║ js-yaml              │ 3.6.1       │ 3.13.1      ║
╟──────────────────────┼─────────────┼─────────────╢
║ json-schema-traverse │ 0.3.1       │ 0.4.1       ║
╟──────────────────────┼─────────────┼─────────────╢
║ lodash               │ 4.17.3      │ 4.17.14     ║
╟──────────────────────┼─────────────┼─────────────╢
║ lodash.merge         │ 4.6.1       │ 4.6.2       ║
╟──────────────────────┼─────────────┼─────────────╢
║ mime                 │ 1.2.11      │ 1.6.0       ║
╟──────────────────────┼─────────────┼─────────────╢
║ randomatic           │ 1.1.7       │ 3.1.1       ║
╟──────────────────────┼─────────────┼─────────────╢
║ request              │ 2.85.0      │ 2.88.0      ║
╟──────────────────────┼─────────────┼─────────────╢
║ requirejs            │ 2.3.5       │ 2.3.6       ║
╟──────────────────────┼─────────────┼─────────────╢
║ stringstream         │ 0.0.5       │             ║
╟──────────────────────┼─────────────┼─────────────╢
║ chownr               │             │ 1.1.2       ║
╟──────────────────────┼─────────────┼─────────────╢
║ deep-extend          │             │ 0.6.0       ║
╟──────────────────────┼─────────────┼─────────────╢
║ fs-minipass          │             │ 1.2.6       ║
╟──────────────────────┼─────────────┼─────────────╢
║ math-random          │             │ 1.0.4       ║
╟──────────────────────┼─────────────┼─────────────╢
║ minipass             │             │ 2.3.5       ║
╟──────────────────────┼─────────────┼─────────────╢
║ minizlib             │             │ 1.2.1       ║
╟──────────────────────┼─────────────┼─────────────╢
║ neo-async            │             │ 2.6.1       ║
╟──────────────────────┼─────────────┼─────────────╢
║ psl                  │             │ 1.2.0       ║
╟──────────────────────┼─────────────┼─────────────╢
║ rc                   │             │ 1.2.8       ║
╟──────────────────────┼─────────────┼─────────────╢
║ tar                  │             │ 4.4.10      ║
╟──────────────────────┼─────────────┼─────────────╢
║ uri-js               │             │ 4.2.2       ║
╚══════════════════════╧═════════════╧═════════════╝