Script to automatically change multiple ranges of links - google-apps-script

Question

The "master" table has links to cells within that table. These are "I6:I10", "I212:I216", "I418:I422", "I625:I629", "I832:I836", "I1038:I1042".
How can I change these references so that when creating a copy of the "master" table, they refer to cells inside the "master copy"?
Maestro Tanaike wrote a script that works. But I wrote a little incorrectly what is required of the script. Need to modify it so that it processes the ranges "I6:I10", "I212:I216", "I418:I422", "I625:I629", "I832:I836", "I1038:I1042"
function myFunction() {
const checkRange = "I6:I10"; // This is from yoru sample Spreadsheet.
const sheet = SpreadsheetApp.getActiveSheet();
const sheetId = sheet.getSheetId();
const range = sheet.getRange(checkRange);
const richTextValues = range.getRichTextValues().map(r => r.map(c => {
const link = c.getLinkUrl();
return link ? c.copy().setLinkUrl(link.replace(/#gid\=.*&/, `#gid=${sheetId}`)).build() : c;
}));
range.setRichTextValues(richTextValues);
}
Link to table - https://docs.google.com/spreadsheets/d/1Jrpjm7Yjwp-3WTFKyBz87laPeq6ksjwPaaiWWNcIoow/edit?usp=sharing
i tried to put in a script
const checkRange2 = "I212:I216";
but it doesn't work

Answer 1

Use a RangeList, like this:
function replace() {
const sheet = SpreadsheetApp.getActiveSheet();
const sheetId = sheet.getSheetId();
const rangeList = sheet.getRangeList(['I6:I10', 'I212:I216', 'I418:I422', 'I625:I629', 'I832:I836', 'I1038:I1042']);
rangeList.getRanges().forEach(range => modifyLinks_(range, sheetId));
}
function modifyLinks_(range, sheetId) {
const richTextValues = range.getRichTextValues().map(row => row.map(value => {
const link = value.getLinkUrl();
return link ? value.copy().setLinkUrl(link.replace(/#gid\=.*&/, `#gid=${sheetId}`)).build() : value;
}));
range.setRichTextValues(richTextValues);
}