People
 :bowtie: |
😄 :smile: |
😆 :laughing: |
|---|---|---|
😊 :blush: |
😃 :smiley: |
:relaxed: |
😏 :smirk: |
😍 :heart_eyes: |
😘 :kissing_heart: |
😚 :kissing_closed_eyes: |
😳 :flushed: |
😌 :relieved: |
😆 :satisfied: |
😁 :grin: |
😉 :wink: |
😜 :stuck_out_tongue_winking_eye: |
😝 :stuck_out_tongue_closed_eyes: |
😀 :grinning: |
😗 :kissing: |
😙 :kissing_smiling_eyes: |
😛 :stuck_out_tongue: |
In python, you have floats and decimals that can be rounded. If you care about the accuracy of rounding, use decimal type. If you use floats, you will have issues with accuracy.
All the examples use demical types, except for the original value, which is automatically casted as a float.
To set the context of what we are working with, let's start with an original value.
| //return an array of objects according to key, value, or key and value matching | |
| function getObjects(obj, key, val) { | |
| var objects = []; | |
| for (var i in obj) { | |
| if (!obj.hasOwnProperty(i)) continue; | |
| if (typeof obj[i] == 'object') { | |
| objects = objects.concat(getObjects(obj[i], key, val)); | |
| } else | |
| //if key matches and value matches or if key matches and value is not passed (eliminating the case where key matches but passed value does not) | |
| if (i == key && obj[i] == val || i == key && val == '') { // |