Questions tagged [lodash.js]
A JavaScript utility library delivering consistency, modularity, performance, & extras.
55 questions
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3
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80
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Javascript: Reducing redundancy of notation nested value
Hello I have this function that looks for nested value 3 levels deep currently
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- 191
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1
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662
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React debounce using Lodash
I need people who have experience with React to review my code.
I want to make a debounce using Lodash.
import debounce from 'lodash/debounce'
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- 121
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1
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379
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Find number of times a property has a truthy value in a nested object
I have a nested object and I would like to calculate the number of times the property 'error'. I am able to go n levels deep and find the count. Is there a better solution than mine?
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- 153
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3k
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Compare two arrays of objects and get the objects based on ids
I have two arrays of objects. One has an id property with a list of ids and the second has an object with a unique id property. I want to filter the ids in the second array with the first list and get ...
- 153
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1
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341
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Efficiently performing multiple nested grouping and mapping in Javascript
I have an array of log objects with log_types and dates, like this:
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- 155
4
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2
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115
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2
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2k
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Transform an object into another object structure
I've got such an input object, which I should modify in order to use it with some charts library.
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- 522
6
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1
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208
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Recursive component JSON configuration builder
My goal here is to make data driven nested forms in React. I've created a function that points to a form configuration JSON, which can contain both components and references to other configuration ...
- 631
2
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0
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115
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Property typed lodash compose function
Here I created a typed version of lodash flow that offers more specific typing.
I'm curious if this exists in any other library, which optimized in tying any way —...
- 711
1
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1
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516
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Get an object with null values from an array of nested objects
I have an array of nested objects. How do I get an object with null values using only a particular key in the array of objects?
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- 153
4
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1
answer
85
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Finding optimal mapping patterns that transform relational data into a linear format
I'm trying to upgrade my javascript to be more functional. I have used function composition and curry successful on less complicated code but i'm now running into a point where i'm not sure on how to ...
- 115
3
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3
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76
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Counting duration values
I have a durations as such:
[{'duration': 3600}, {'duration': 3600}]
And I want the output to be ...
- 185
3
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2
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127
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1
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2
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83
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3
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1
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419
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Transforming data from an API using Typescript and Lodash
As a front-end developer, I am given the following result from an API, an array of objects that looks like:
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