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import { proportionalSize } from '../../utils/utils.js'
import PointArray from '../../types/PointArray.js'
// Get array
export function array () {
return this._array || ( this._array = new PointArray( this.attr( 'points' ) ) )
}
// Plot new path
export function plot ( p ) {
return ( p == null ) ? this.array()
: this.clear().attr( 'points', typeof p === 'string' ? p
: ( this._array = new PointArray( p ) ) )
}
// Clear array cache
export function clear () {
delete this._array
return this
}
// Move by left top corner
export function move ( x, y ) {
return this.attr( 'points', this.array().move( x, y ) )
}
// Set element size to given width and height
export function size ( width, height ) {
let p = proportionalSize( this, width, height )
return this.attr( 'points', this.array().size( p.width, p.height ) )
}
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