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#2715 Override text-transform: capitalize behavior in Text component … #2716

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#2715 Override text-transform: capitalize behavior in Text component … #2716

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13 changes: 13 additions & 0 deletions packages/react-native-web/src/exports/Text/index.js
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Original file line number Diff line number Diff line change
Expand Up @@ -121,6 +121,10 @@ const Text: React.AbstractComponent<TextProps, HTMLElement & PlatformMethods> =
const componentDirection = props.dir || langDirection;
const writingDirection = componentDirection || contextDirection;

const capitalizeText = (text) => {
return text.toLowerCase().replace(/\b\w/g, (char) => char.toUpperCase());
};

const supportedProps = pickProps(rest);
supportedProps.dir = componentDirection;
// 'auto' by default allows browsers to infer writing direction (root elements only)
Expand All @@ -145,6 +149,15 @@ const Text: React.AbstractComponent<TextProps, HTMLElement & PlatformMethods> =
onPress && styles.pressable
];

if (props.style && props.style.textTransform === 'capitalize') {
supportedProps.children = React.Children.map(props.children, child => {
if (typeof child === 'string') {
return capitalizeText(child);
}
return child;
});
}

if (props.href != null) {
component = 'a';
if (hrefAttrs != null) {
Expand Down