Method drawFinderPattern

external/.qrcodegen.js:95–103

(t, e)

      }
    }
    drawFinderPattern(t, e) {
      for (let r = -4; r <= 4; r++)
        for (let n = -4; n <= 4; n++) {
          const o = Math.max(Math.abs(n), Math.abs(r)),
            s = t + n,
            i = e + r
          0 <= s && s < this.size && 0 <= i && i < this.size && this.setFunctionModule(s, i, 2 != o && 4 != o)
        }
    }
    drawAlignmentPattern(t, e) {
      for (let r = -2; r <= 2; r++) for (let n = -2; n <= 2; n++) this.setFunctionModule(t + n, e + r, 1 != Math.max(Math.abs(n), Math.abs(r)))
    }