Method getStringCellWidth

src/server/web/public/terminal.js:5905–5920

(e3)

            this._providers[e3.version] = e3;
          }
          wcwidth(e3) {
            return this._activeProvider.wcwidth(e3);
          }
          getStringCellWidth(e3) {
            let t3 = 0, i3 = 0;
            const s3 = e3.length;
            for (let r2 = 0; r2 < s3; ++r2) {
              let o = e3.charCodeAt(r2);
              if (55296 <= o && o <= 56319) {
                if (++r2 >= s3) return t3 + this.wcwidth(o);
                const i4 = e3.charCodeAt(r2);
                56320 <= i4 && i4 <= 57343 ? o = 1024 * (o - 55296) + i4 - 56320 + 65536 : t3 += this.wcwidth(i4);
              }
              const a = this.charProperties(o, i3);
              let h = n.extractWidth(a);
              n.extractShouldJoin(a) && (h -= n.extractWidth(i3)), t3 += h, i3 = a;
            }
            return t3;
          }