import { get } from 'lodash' ; interface UnitValueObj { value ? : number ; unit : 'PIXELS' | 'PERCENT' | 'AUTO' ; } const stringValueToCss = ( value ) => { if ( /right|bottom/i . test ( value ) ) { return 'flex-end' ; } else if ( /left|top/i . test ( value ) ) { return 'flex-start' ; } else if ( /center/i . test ( value ) ) { return 'center' ; } else if ( /lower/i . test ( value ) ) { return 'lowercase' ; } else if ( /upper/i . test ( value ) ) { return 'uppercase' ; } else if ( /title/i . test ( value ) ) { return 'capitalize' ; } else { return 'none' ; } } ; const unitValueToCss = ( { unit , value } ) => { if ( unit === 'PERCENT' ) { return `${ value }%` ; } else if ( unit === 'PIXELS' ) { return `${ value }px` ; } else { return 'auto' ; } } ; const isUnitValue = ( obj ) : obj is UnitValueObj => { return obj . hasOwnProperty ( 'unit' ) ; } ; const getStyleValue = ( node , key , exactString ? ) => { const value = get ( node , key ) ; if ( value === undefined ) { return null ; } else if ( typeof value === 'string' ) { return exactString ? value . toLowerCase ( ) . trim ( ) : stringValueToCss ( value . toLowerCase ( ) . trim ( ) ) ; } else if ( typeof value === 'number' ) { return `${ value }px` ; } else if ( isUnitValue ( value ) ) { return unitValueToCss ( value ) ; } else { console . warn ( 'Unexpected value: ' , value ) ; } } ; /**
 *  get CSS styles of TextNode
 */ export const getTextNodeCSS = ( node ) => { return { position : 'absolute' , top : getStyleValue ( node , 'y' ) , left : getStyleValue ( node , 'x' ) , width : getStyleValue ( node , 'width' ) , height : getStyleValue ( node , 'height' ) , display : 'flex' , 'justify-content' : getStyleValue ( node , 'textAlignHorizontal' ) , 'align-items' : getStyleValue ( node , 'textAlignVertical' ) , 'text-indent' : getStyleValue ( node , 'paragraphIndent' ) , 'letter-spacing' : getStyleValue ( node , 'letterSpacing' ) , 'line-height' : getStyleValue ( node , 'lineHeight' ) , 'font-size' : getStyleValue ( node , 'fontSize' ) , 'font-style' : getStyleValue ( node , 'fontName.style' , true ) , 'font-weight' : getStyleValue ( node , 'fontName.style' , true ) , 'text-decoration' : getStyleValue ( node , 'textDecoration' , true ) , 'text-transform' : getStyleValue ( node , 'textCase' ) , 'font-family' : `${ getStyleValue ( node , 'fontName.family' , true ) } ${ getStyleValue ( node , 'fontName.style' , true ) }` } ; } ;