marty | Javascript library for state management | Architecture library
kandi X-RAY | marty Summary
kandi X-RAY | marty Summary
Marty is a Javascript library for state management in React applications. It is an implementation of the Flux architecture.
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Top functions reviewed by kandi - BETA
- Create state instance
- Register an id handler
- Create a mouse out event from a DOM element .
- Rehydrates the store .
- Emit an event .
- Control other listeners .
- Fetches results of a callback with the given options .
- Wait for a store to be available .
- Remove event listeners
- Callback after responses .
marty Key Features
marty Examples and Code Snippets
Community Discussions
Trending Discussions on marty
QUESTION
I'm working on making a word search for whatever word is entered into the input box. I'm trying to create a div element that would show a string consisting of all words found at least once in each paragraph, for successive searches, below the input box. I also want to create a span element that maintains a count of the words that are found in all paragraphs for all searches. I'm just pretty lost with all of it and unsure where to even start.
...ANSWER
Answered 2021-May-01 at 18:57Your problem seems to be that document.querySelector("#searchbutton")
returns null so that but1.addEventListener('click', searchClick);
fails. Instead of searching for the reason I skipped adding a listener and directly attached the onclick function with
QUESTION
I am new to data.table, I have a dataset with person names and countries, and I want to know the most frequent names by country.
The dataset looks like this:
...ANSWER
Answered 2021-Apr-15 at 16:40Here's a slightly modified approach to count those words:
QUESTION
I'm trying to count the number of occurrence in previous rows based on two conditional values using Google Sheet.
Let say this is my table :
Row A Row B Row C Row D 1 John Smith 2 Marty Butler 3 John Herbert 4 John Smith 5 Philip Rand 6 John Smith 7 Marty ButlerIs there a formula that exist that can count those occurrences. The idea is that when I log a new name, if Row B and C already exist it increase the value in Row D by 1 so I would know that it is the nth entry under that name. In my example, Row D would looks like this:
Row A Row B Row C Row D 1 John Smith 1 2 Marty Butler 1 3 John Herbert 1 4 John Smith 2 5 Philip Rand 1 6 John Smith 3 7 Marty Butler 2 ...ANSWER
Answered 2021-Apr-04 at 18:15Delete everything in Column D (including the header) and place the following in D1:
=ArrayFormula({"Header";IF(B2:B="",,COUNTIFS(B2:B&C2:C,B2:B&C2:C,ROW(A2:A),"<="&ROW(A2:A)))})
The "Header" text can be edited as you like.
The COUNTIFS
reads, in plain English, "Count how many times this first and last name combination has occurred within only the rows up to the current row."
QUESTION
I am sorry if this is really basic question I am just starting out with programming I have looked up online couldn't find anything to solve this issue. while running my program I encountered this message "what(): std::bad_alloc" this is the first time ever for me, the program will run 2 out 5 times and for the rest I get this error in console. I don't know if something is wrong with my system or code. I really appreciate any feedback.
here is the code I am trying to write function for sorting and searching.
...ANSWER
Answered 2021-Mar-24 at 06:29Your program is throwing an std::bad_alloc
exception at some point and, since your are not handling this exception, it halts. This is due to some flaw on memory management.
Check your bubble-sort algorithm. Specifically, the for
loop:
QUESTION
I have dynamic jSON that could contain keys and subkeys. Since each jSON could have more or less keys/subkeys (some of they may or not appear), I'd like to iterate the Object and get all information (key and value). My problem is this iteration since I don't see how can I achieve this.
...ANSWER
Answered 2021-Feb-05 at 14:27OK, so I took your first example and pasted it into JsonUtils.com (not my favorite site but I didn't want the c#-vb conversion step I'd have had to do with QuickType)
It generates this:
QUESTION
I have a table where each row has a checkbox and an input. The input can take a numerical value. To make things easy for the user, there is a separate input box that a user can enter a value, click a button which sets the input values of the selected rows in the table.
...ANSWER
Answered 2021-Jan-21 at 21:02I have tried this code and it works:
QUESTION
Im using a v-slot
in a so I can create a link.
The first part of the link contains data from the datasource. However the querystring has a parameter that I need to include in the link. How can I get scope to my data that holds the querystring value so I can add the querystring to the link in my v-slot
?
Thank you in advance, Marty
...ANSWER
Answered 2021-Jan-01 at 01:16QUESTION
I want to use doxygen to generate a qt supported .qch file.
I set up all parameters like GENERATE_QHP, QCH_FILE ,QHP_NAMESPACE in .cfg file, also, I set
...ANSWER
Answered 2020-Nov-12 at 10:06The documentation for QHG_LOCATION
reads:
The QHG_LOCATION tag can be used to specify the location of Qt's qhelpgenerator. If nonempty doxygen will try to run qhelpgenerator on the generated .qhp file.
I think that the word QHG_LOCATION
together with the description is a bit misleading here, it should include the name of the executable (analogous to e.g. HHC_LOCATION
).
(Note: when starting external you can use doxygen -d extcmd
to see which external commands are attempted to be started).
QUESTION
I am trying to create an event function that's associated with a button that, when clicked after you input a phrase into the text area, counts how many times this phrase has appeared in the text (only the p elements) and simultaneously output the value (how many times) into a span element that this function creates.
The intended result is this: enter image description here
This is my html:
...ANSWER
Answered 2020-Nov-12 at 21:42This code may help you. It takes all child elements of type p
of the main div, takes their contents and concatenates them into a single string.
Then it searches this string for the word entered into the input field and returns the number of ocurrences.
Word search is done using a regular expression with two modifiers: g
to let the search continue after the first match and i
to ignore capitalization.
Notice how it returns 2 when you enter 'dolor', because the third ocurrence of dolor is in a li
element, not a p
.
QUESTION
I've come up with this code which uses nested loops, trying to achieve the same result using array functions like filter
, some
, etc
ANSWER
Answered 2020-Nov-09 at 09:51One option would be to first flatten the codes to an array, and filter according to it:
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