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alignContent alignItems alignSelf animation animationDelay animationDirection animationDuration animationFillMode animationIterationCount animationName animationTimingFunction animationPlayState background backgroundAttachment backgroundColor backgroundImage backgroundPosition backgroundRepeat backgroundClip backgroundOrigin backgroundSize backfaceVisibility border borderBottom borderBottomColor borderBottomLeftRadius borderBottomRightRadius borderBottomStyle borderBottomWidth borderCollapse borderColor borderImage borderImageOutset borderImageRepeat borderImageSlice borderImageSource borderImageWidth borderLeft borderLeftColor borderLeftStyle borderLeftWidth borderRadius borderRight borderRightColor borderRightStyle borderRightWidth borderSpacing borderStyle borderTop borderTopColor borderTopLeftRadius borderTopRightRadius borderTopStyle borderTopWidth borderWidth bottom boxShadow boxSizing captionSide clear clip color columnCount columnFill columnGap columnRule columnRuleColor columnRuleStyle columnRuleWidth columns columnSpan columnWidth counterIncrement counterReset cursor direction display emptyCells filter flex flexBasis flexDirection flexFlow flexGrow flexShrink flexWrap cssFloat font fontFamily fontSize fontStyle fontVariant fontWeight fontSizeAdjust height isolation justifyContent left letterSpacing lineHeight listStyle listStyleImage listStylePosition listStyleType margin marginBottom marginLeft marginRight marginTop maxHeight maxWidth minHeight minWidth objectFit objectPosition opacity order orphans outline outlineColor outlineOffset outlineStyle outlineWidth overflow overflowX overflowY padding paddingBottom paddingLeft paddingRight paddingTop pageBreakAfter pageBreakBefore pageBreakInside perspective perspectiveOrigin position quotes resize right tableLayout tabSize textAlign textAlignLast textDecoration textDecorationColor textDecorationLine textDecorationStyle textIndent textOverflow textShadow textTransform top transform transformOrigin transformStyle transition transitionProperty transitionDuration transitionTimingFunction transitionDelay unicodeBidi userSelect verticalAlign visibility width wordBreak wordSpacing wordWrap widows zIndex
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Other References

CSSStyleDeclaration JS Conversion


JavaScript Type Conversion


JavaScript Type Conversion Table

The table below shows the result of converting different JavaScript values to Number, String, and Boolean:

Original
Value
Converted
to Number
Converted
to String
Converted
to Boolean
Try it
false 0 "false" false Try it »
true 1 "true" true Try it »
0 0 "0" false Try it »
1 1 "1" true Try it »
"0" 0 "0" true Try it »
"1" 1 "1" true Try it »
NaN NaN "NaN" false Try it »
Infinity Infinity "Infinity" true Try it »
-Infinity -Infinity "-Infinity" true Try it »
"" 0 "" false Try it »
"20" 20 "20" true Try it »
"twenty" NaN "twenty" true Try it »
[ ] 0 "" true Try it »
[20] 20 "20" true Try it »
[10,20] NaN "10,20" true Try it »
["twenty"] NaN "twenty" true Try it »
["ten","twenty"] NaN "ten,twenty" true Try it »
function(){} NaN "function(){}" true Try it »
{ } NaN "[object Object]" true Try it »
null 0 "null" false Try it »
undefined NaN "undefined" false Try it »

Note: Values in quotes ("") indicate string values. Values in red indicate values (some) programmers might not expect.

For a tutorial about JavaScript Type Conversion, read our JavaScript Type Conversion Tutorial.