diff options
Diffstat (limited to 'node_modules/dlv')
| -rw-r--r-- | node_modules/dlv/README.md | 76 | ||||
| -rw-r--r-- | node_modules/dlv/dist/dlv.es.js | 2 | ||||
| -rw-r--r-- | node_modules/dlv/dist/dlv.es.js.map | 1 | ||||
| -rw-r--r-- | node_modules/dlv/dist/dlv.js | 2 | ||||
| -rw-r--r-- | node_modules/dlv/dist/dlv.js.map | 1 | ||||
| -rw-r--r-- | node_modules/dlv/dist/dlv.umd.js | 2 | ||||
| -rw-r--r-- | node_modules/dlv/dist/dlv.umd.js.map | 1 | ||||
| -rw-r--r-- | node_modules/dlv/index.js | 7 | ||||
| -rw-r--r-- | node_modules/dlv/package.json | 30 |
9 files changed, 122 insertions, 0 deletions
diff --git a/node_modules/dlv/README.md b/node_modules/dlv/README.md new file mode 100644 index 0000000..6a8429d --- /dev/null +++ b/node_modules/dlv/README.md @@ -0,0 +1,76 @@ +# `dlv(obj, keypath)` [](https://npmjs.com/package/dlv) [](https://travis-ci.org/developit/dlv) + +> Safely get a dot-notated path within a nested object, with ability to return a default if the full key path does not exist or the value is undefined + + +### Why? + +Smallest possible implementation: only **130 bytes.** + +You could write this yourself, but then you'd have to write [tests]. + +Supports ES Modules, CommonJS and globals. + + +### Installation + +`npm install --save dlv` + + +### Usage + +`delve(object, keypath, [default])` + +```js +import delve from 'dlv'; + +let obj = { + a: { + b: { + c: 1, + d: undefined, + e: null + } + } +}; + +//use string dot notation for keys +delve(obj, 'a.b.c') === 1; + +//or use an array key +delve(obj, ['a', 'b', 'c']) === 1; + +delve(obj, 'a.b') === obj.a.b; + +//returns undefined if the full key path does not exist and no default is specified +delve(obj, 'a.b.f') === undefined; + +//optional third parameter for default if the full key in path is missing +delve(obj, 'a.b.f', 'foo') === 'foo'; + +//or if the key exists but the value is undefined +delve(obj, 'a.b.d', 'foo') === 'foo'; + +//Non-truthy defined values are still returned if they exist at the full keypath +delve(obj, 'a.b.e', 'foo') === null; + +//undefined obj or key returns undefined, unless a default is supplied +delve(undefined, 'a.b.c') === undefined; +delve(undefined, 'a.b.c', 'foo') === 'foo'; +delve(obj, undefined, 'foo') === 'foo'; +``` + + +### Setter Counterparts + +- [dset](https://github.com/lukeed/dset) by [@lukeed](https://github.com/lukeed) is the spiritual "set" counterpart of `dlv` and very fast. +- [bury](https://github.com/kalmbach/bury) by [@kalmbach](https://github.com/kalmbach) does the opposite of `dlv` and is implemented in a very similar manner. + + +### License + +[MIT](https://oss.ninja/mit/developit/) + + +[preact]: https://github.com/developit/preact +[tests]: https://github.com/developit/dlv/blob/master/test.js diff --git a/node_modules/dlv/dist/dlv.es.js b/node_modules/dlv/dist/dlv.es.js new file mode 100644 index 0000000..06b981b --- /dev/null +++ b/node_modules/dlv/dist/dlv.es.js @@ -0,0 +1,2 @@ +export default function(t,e,l,n,r){for(e=e.split?e.split("."):e,n=0;n<e.length;n++)t=t?t[e[n]]:r;return t===r?l:t} +//# sourceMappingURL=dlv.es.js.map diff --git a/node_modules/dlv/dist/dlv.es.js.map b/node_modules/dlv/dist/dlv.es.js.map new file mode 100644 index 0000000..310c1b3 --- /dev/null +++ b/node_modules/dlv/dist/dlv.es.js.map @@ -0,0 +1 @@ +{"version":3,"file":"dlv.es.js","sources":["../index.js"],"sourcesContent":["export default function dlv(obj, key, def, p, undef) {\n\tkey = key.split ? key.split('.') : key;\n\tfor (p = 0; p < key.length; p++) {\n\t\tobj = obj ? obj[key[p]] : undef;\n\t}\n\treturn obj === undef ? def : obj;\n}\n"],"names":["obj","key","def","p","undef","split","length"],"mappings":"eAAe,SAAaA,EAAKC,EAAKC,EAAKC,EAAGC,OAC7CH,EAAMA,EAAII,MAAQJ,EAAII,MAAM,KAAOJ,EAC9BE,EAAI,EAAGA,EAAIF,EAAIK,OAAQH,IAC3BH,EAAMA,EAAMA,EAAIC,EAAIE,IAAMC,SAEpBJ,IAAQI,EAAQF,EAAMF"}
\ No newline at end of file diff --git a/node_modules/dlv/dist/dlv.js b/node_modules/dlv/dist/dlv.js new file mode 100644 index 0000000..df20ab9 --- /dev/null +++ b/node_modules/dlv/dist/dlv.js @@ -0,0 +1,2 @@ +module.exports=function(t,e,l,n,o){for(e=e.split?e.split("."):e,n=0;n<e.length;n++)t=t?t[e[n]]:o;return t===o?l:t}; +//# sourceMappingURL=dlv.js.map diff --git a/node_modules/dlv/dist/dlv.js.map b/node_modules/dlv/dist/dlv.js.map new file mode 100644 index 0000000..35f3c95 --- /dev/null +++ b/node_modules/dlv/dist/dlv.js.map @@ -0,0 +1 @@ +{"version":3,"file":"dlv.js","sources":["../index.js"],"sourcesContent":["export default function dlv(obj, key, def, p, undef) {\n\tkey = key.split ? key.split('.') : key;\n\tfor (p = 0; p < key.length; p++) {\n\t\tobj = obj ? obj[key[p]] : undef;\n\t}\n\treturn obj === undef ? def : obj;\n}\n"],"names":["obj","key","def","p","undef","split","length"],"mappings":"eAAe,SAAaA,EAAKC,EAAKC,EAAKC,EAAGC,OAC7CH,EAAMA,EAAII,MAAQJ,EAAII,MAAM,KAAOJ,EAC9BE,EAAI,EAAGA,EAAIF,EAAIK,OAAQH,IAC3BH,EAAMA,EAAMA,EAAIC,EAAIE,IAAMC,SAEpBJ,IAAQI,EAAQF,EAAMF"}
\ No newline at end of file diff --git a/node_modules/dlv/dist/dlv.umd.js b/node_modules/dlv/dist/dlv.umd.js new file mode 100644 index 0000000..3f98c38 --- /dev/null +++ b/node_modules/dlv/dist/dlv.umd.js @@ -0,0 +1,2 @@ +!function(t,n){"object"==typeof exports&&"undefined"!=typeof module?module.exports=function(t,n,e,i,o){for(n=n.split?n.split("."):n,i=0;i<n.length;i++)t=t?t[n[i]]:o;return t===o?e:t}:"function"==typeof define&&define.amd?define(function(){return function(t,n,e,i,o){for(n=n.split?n.split("."):n,i=0;i<n.length;i++)t=t?t[n[i]]:o;return t===o?e:t}}):t.dlv=function(t,n,e,i,o){for(n=n.split?n.split("."):n,i=0;i<n.length;i++)t=t?t[n[i]]:o;return t===o?e:t}}(this); +//# sourceMappingURL=dlv.umd.js.map diff --git a/node_modules/dlv/dist/dlv.umd.js.map b/node_modules/dlv/dist/dlv.umd.js.map new file mode 100644 index 0000000..dcd1060 --- /dev/null +++ b/node_modules/dlv/dist/dlv.umd.js.map @@ -0,0 +1 @@ +{"version":3,"file":"dlv.umd.js","sources":["../index.js"],"sourcesContent":["export default function dlv(obj, key, def, p, undef) {\n\tkey = key.split ? key.split('.') : key;\n\tfor (p = 0; p < key.length; p++) {\n\t\tobj = obj ? obj[key[p]] : undef;\n\t}\n\treturn obj === undef ? def : obj;\n}\n"],"names":["obj","key","def","p","undef","split","length"],"mappings":"mFAAe,SAAaA,EAAKC,EAAKC,EAAKC,EAAGC,OAC7CH,EAAMA,EAAII,MAAQJ,EAAII,MAAM,KAAOJ,EAC9BE,EAAI,EAAGA,EAAIF,EAAIK,OAAQH,IAC3BH,EAAMA,EAAMA,EAAIC,EAAIE,IAAMC,SAEpBJ,IAAQI,EAAQF,EAAMF,kEALf,SAAaA,EAAKC,EAAKC,EAAKC,EAAGC,OAC7CH,EAAMA,EAAII,MAAQJ,EAAII,MAAM,KAAOJ,EAC9BE,EAAI,EAAGA,EAAIF,EAAIK,OAAQH,IAC3BH,EAAMA,EAAMA,EAAIC,EAAIE,IAAMC,SAEpBJ,IAAQI,EAAQF,EAAMF,WALf,SAAaA,EAAKC,EAAKC,EAAKC,EAAGC,OAC7CH,EAAMA,EAAII,MAAQJ,EAAII,MAAM,KAAOJ,EAC9BE,EAAI,EAAGA,EAAIF,EAAIK,OAAQH,IAC3BH,EAAMA,EAAMA,EAAIC,EAAIE,IAAMC,SAEpBJ,IAAQI,EAAQF,EAAMF"}
\ No newline at end of file diff --git a/node_modules/dlv/index.js b/node_modules/dlv/index.js new file mode 100644 index 0000000..5d21277 --- /dev/null +++ b/node_modules/dlv/index.js @@ -0,0 +1,7 @@ +export default function dlv(obj, key, def, p, undef) { + key = key.split ? key.split('.') : key; + for (p = 0; p < key.length; p++) { + obj = obj ? obj[key[p]] : undef; + } + return obj === undef ? def : obj; +} diff --git a/node_modules/dlv/package.json b/node_modules/dlv/package.json new file mode 100644 index 0000000..0aaeb6f --- /dev/null +++ b/node_modules/dlv/package.json @@ -0,0 +1,30 @@ +{ + "name": "dlv", + "version": "1.1.3", + "description": "Safely get a dot-notated property within an object.", + "main": "dist/dlv.js", + "browser": "dist/dlv.umd.js", + "module": "dist/dlv.es.js", + "scripts": { + "dev": "microbundle watch", + "build": "microbundle", + "prepublish": "npm run build", + "test": "node test", + "release": "npm run build && npm test && git commit -am $npm_package_version && git tag $npm_package_version && git push && git push --tags && npm publish" + }, + "keywords": [ + "delve", + "dot notation", + "dot" + ], + "files": [ + "index.js", + "dist" + ], + "author": "Jason Miller <jason@developit.ca> (http://jasonformat.com)", + "repository": "developit/dlv", + "license": "MIT", + "devDependencies": { + "microbundle": "^0.11.0" + } +} |