I need assistance in extracting the month and year from a given date using Typescript.
For instance:
If I have lun. 1 juil. 2024, my desired output should be juil 2024.
Any help would be greatly appreciated!
I need assistance in extracting the month and year from a given date using Typescript.
For instance:
If I have lun. 1 juil. 2024, my desired output should be juil 2024.
Any help would be greatly appreciated!
To convert a date string to a formatted month and year, you can create a mapping of months and use the Date() function along with toLocaleDateString():
const monthsMap: { [key: string]: string } = {
"juil.": "Jul", // add your month mappings here
};
function formatDate(dt: string): string {
const D = dt.split(" ");
const day = D[1];
const month = monthsMap[D[2]];
const year = D[3];
const date = new Date(`${month} ${day} ${year}`);
const options: Intl.DateTimeFormatOptions = {
month: "short",
year: "numeric",
};
const formattedDate = date.toLocaleDateString("fr-FR", options);
const [m, y] = formattedDate.split(" ");
return `${m.replace(".", "")} ${y}`;
}
console.log(formatDate("lun. 1 juil. 2024"));
juil 2024
Alternatively, you can also use a regex pattern to extract and format the date string:
function extractDate(dt: string): string {
const match = dt.match(/(\w+)\.?\s+(\d{4})/);
return match ? `${match[1]} ${match[2]}` : "";
}
console.log(extractDate("lun. 1 juil. 2024"));
juil 2024
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