Check out this code snippet: value = str.match(/$(\d+)/);
Take for instance, Example 1: HK$999 Result to Display = 999
Consider Example 2: HK$1,999.20 Displayed result = 1 (not the desired outcome)
How can I show Example 2 as 1999?
Thank you everyone ^_^
This particular piece of code is expected to function correctly. The initial step involves removing any unnecessary commas from the string, followed by the extraction of all numbers appearing before a decimal point.
var ragex = /(\d+)/g;
let str = "HR999";
str = "HK$1,999.20"
str = str.replace(/(,)/, '')
let res = str.match(ragex)[0];
The resulting value will be found at the first index within the array returned.
If your requirement includes obtaining numbers alongside decimals, you should utilize the following regex pattern:
var ragex = /\d+.\d+/g;
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