I am trying to store two new elements into a json object which is called shirt, it is created by filtering from my database like below: I then use states and create colors and size and create two elements for the two in the json object shirts as below: but if i console.log(shirts) i get this response: and if …
Tag: json
Change Key in JSON, when DASH “-” is present in key – nodeJS or JavaScript
Summary: I have no idea how to rename key that has dash in it. for example While below code works for keys that doesn’t contain dash “-“: I can’t use above for this JSON: Problem is I don’t know how to make this work: due to dash “-” in Key name. I tried this : but th…
JavaScript problem converting strings inside object (inside loop)
While building a carousel module for Joomla I am having 2 JavaScript issues I can’t get fixed. I’ve been trying for 2 days. Hopefully someone here can point out what I am doing wrong. I can’t get a boolean from a string “0” or string “1” And I can’t JSON.parse()…
selectpicker is not a function?
I am working on a filter on a website using jQuery with JSON data. Yesterday this filter was working fine. It is now showing an error: selectpicker is not a function Can anyone please help me to sort out this issue? Answer You need to move bootstrap-select.min.js at the end of all jquery importation for exclu…
pdf2json parse error in node js application
I am having trouble converting pdf to json format using pdf2json. I want to convert a pdf file into json format using the pdf2json library via nodejs. However, there was no json file in the directory I specified for json, and it did not expire when I put an empty json file. When I run my code in debug mode,
getConnectedNodes direction parameter
I have a small issue with the parameter direction of the function getConnectedNodes() based on the Vis.js documentation (search for “getConnectedNodes” in the link) Any idea to get the direction of the edges using the parameter (i don’t know how to)? JSON Example Here part of the code Before…
Recursive data in JSON object
} OK guys I have such JSON structure what I need is to: return all topics in array, in this example it will be: [“SERVICE_STATUS_PRESETS”, “AIRCRAFT_ACTIVATION”, “OUT_OF_SERVICE”, “PROMO_CODES_REQUESTS”, “BANNERS”, “DOCUMENTS”, “USE…
Remove duplicate json when creating hmtl from JSON
I’m trying to populate a div dynamically with data from JSON but want to avoid duplicates. The script below will give me 3 divs, 2 “standard” and one “special”. How can I achieve without creating duplicate div? Answer The better way is to first get the array with unique objects o…
Splitting array into groups using typescript/javascript
I have this: I need to restructure it to this: the hard part is that the number of objects in each group is set using a variable (in this example the variable would be 4). How can I achieve this using Typescript/Javascript? Its driving me mad! Thanks Answer Use Array.reduce() You can run a .reduce() method on…
How do I format JSON code in Monaco Editor with API?
I am working with monaco editor aka the VS Code engine in a web project. I am using it to allow users to edit some JSON that has a JSON Schema set, to help give some auto-completion. When they save their changes and wish to re-edit their work, the JSON that I load back into the editor is converted to