const regex = /\{\d+\}$[\r\n]+([\s\S]+?)^\)$/gm;
// Alternative syntax using RegExp constructor
// const regex = new RegExp('\\{\\d+\\}$[\\r\\n]+([\\s\\S]+?)^\\)$', 'gm')
const str = `* 1 FETCH (UID 2 BODY[] {7765}
data to be extracted
from here!
)
* 2 FETCH (UID 3 BODY[] {443}
data to be extracted
from here!
)
* 3 FETCH (UID 4 BODY[] {4432}
data to be extracted
from here!
)
* 4 FETCH (UID 5 BODY[] {123}
data to be extracted
from here!
)
SS01 OK Success`;
// Reset `lastIndex` if this regex is defined globally
// regex.lastIndex = 0;
let m;
while ((m = regex.exec(str)) !== null) {
// This is necessary to avoid infinite loops with zero-width matches
if (m.index === regex.lastIndex) {
regex.lastIndex++;
}
// The result can be accessed through the `m`-variable.
m.forEach((match, groupIndex) => {
console.log(`Found match, group ${groupIndex}: ${match}`);
});
}
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for JavaScript, please visit: https://developer.mozilla.org/en/docs/Web/JavaScript/Guide/Regular_Expressions