src/serialize/TwoVector.js
/**
     * Apply in-place lerp (linear interpolation) to this TwoVector
     * towards another TwoVector
     * @param {TwoVector} target the target vector
     * @param {Number} p The percentage to interpolate
     * @return {TwoVector} returns self
     */
Apply in-place lerp (linear interpolation) to this TwoVector
towards another TwoVector
@param {TwoVector} target the target vector
@param {Number} p The percentage to interpolate
@return {TwoVector} returns self
Apply in - place lerp ( linear interpolation ) to this TwoVector towards another TwoVector @param { TwoVector } target the target vector @param { Number } p The percentage to interpolate @return { TwoVector } returns self
lerp(target, p) {
        this.x += (target.x - this.x) * p;
        this.y += (target.y - this.y) * p;
        return this;
    }
lerp ( target , p ) { this . x += ( target . x - this . x ) * p ; this . y += ( target . y - this . y ) * p ; return this ; }
Apply in-place lerp (linear interpolation) to this TwoVector
 towards another TwoVector
 @param {TwoVector} target the target vector
 @param {Number} p The percentage to interpolate
 @return {TwoVector} returns self
Apply in - place lerp ( linear interpolation ) to this TwoVector towards another TwoVector @param { TwoVector } target the target vector @param { Number } p The percentage to interpolate @return { TwoVector } returns self