const regex = /^[^|]*(?:\|[^|]*){58}$/gm;
// Alternative syntax using RegExp constructor
// const regex = new RegExp('^[^|]*(?:\\|[^|]*){58}$', 'gm')
const str = `10001|W20101|W20101|G00001||||學徒劍盾|8|9|768||-1|1||||||||40002||||||1|14||2||40027|40028|40029|40030||2|22|113|||||||||||2|50|100|7|||||
10002|W30101|W30101|G00001||||學徒大斧|9|9|768||-1|1||||||||40003||||||1|17||3||40031|40032|40033|40034||2|26|142|||||||||||2|50|100|9|||||
10479|I00208||G00005||||青鐵礦|29||0||-1|30||||3|||||||||100|5|1||54|\$53\$原始的礦石，整體泛著鐵青的色澤。
#IMG\$NoticeIcon#30~45級的副本掉落或跟公會商人購買。
\$7\$能與其他材料結合，製作40級的合金材料。
|||||||||||||||||||||||||||`;
// 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