Top 6 Examples of "is-regex in functional component" in JavaScript
Dive into secure and efficient coding practices with our curated list of the top 10 examples showcasing 'is-regex' in functional components in JavaScript. Our advanced machine learning engine meticulously scans each line of code, cross-referencing millions of open source libraries to ensure your implementation is not just functional, but also robust and secure. Elevate your React applications to new heights by mastering the art of handling side effects, API calls, and asynchronous operations with confidence and precision.
) || null;
}
if (!React.isValidElement(propValue)) {
return new TypeError(
`${componentName}.${propName} is not a valid React element`,
);
}
const { type } = propValue;
const componentNameFromType = getComponentName(type);
const innerComponentName = namesOfHOCsToStrip.length > 0
? stripHOCs(componentNameFromType, namesOfHOCsToStrip)
: componentNameFromType;
if (isRegex(name) && !name.test(innerComponentName)) {
return new TypeError(
`\`${componentName}.${propName}\` only accepts components matching the regular expression ${name}`,
);
}
if (!isRegex(name) && innerComponentName !== name) {
return new TypeError(
`\`${componentName}.${propName}\` only accepts components named ${name}, got ${innerComponentName}`,
);
}
return null;
});
}
const { type } = propValue;
const componentNameFromType = getComponentName(type);
const innerComponentName = namesOfHOCsToStrip.length > 0
? stripHOCs(componentNameFromType, namesOfHOCsToStrip)
: componentNameFromType;
if (isRegex(name) && !name.test(innerComponentName)) {
return new TypeError(
`\`${componentName}.${propName}\` only accepts components matching the regular expression ${name}`,
);
}
if (!isRegex(name) && innerComponentName !== name) {
return new TypeError(
`\`${componentName}.${propName}\` only accepts components named ${name}, got ${innerComponentName}`,
);
}
return null;
}export function hasClassName(node, className) {
let classes = propsOfNode(node).className || '';
classes = String(classes).replace(/\s/g, ' ');
if (isRegex(className)) return className.test(classes);
return ` ${classes} `.indexOf(` ${className} `) > -1;
}export const functionThrows = (fn, context, args, value) => {
try {
fn.apply(context, args)
} catch (error) {
if (value == null)
return true
if (isFunction(value) && error instanceof value)
return true
const message = error.message || error
if (typeof message === 'string') {
if (isRegExp(value) && value.test(error.message))
return true
if (typeof value === 'string' && message.indexOf(value) !== -1)
return true
}
}
return false
}export default function componentWithName(
name,
options = {},
) {
if (typeof name !== 'string' && !isRegex(name)) {
throw new TypeError('name must be a string or a regex');
}
const passedOptions = Object.keys(options);
if (passedOptions.length > 1 || (passedOptions.length === 1 && passedOptions[0] !== 'stripHOCs')) {
throw new TypeError(`The only options supported are: “stripHOCs”, got: “${passedOptions.join('”, “')}”`);
}
const { stripHOCs: namesOfHOCsToStrip = [] } = options;
const allHOCNamesAreValid = namesOfHOCsToStrip.every((x) => {
if (typeof x !== 'string' || /[()]/g.test(x)) {
return false;
}
return /^(?:[a-z][a-zA-Z0-9]+|[A-Z][a-z][a-zA-Z0-9]+)$/.test(x);
});
if (!allHOCNamesAreValid) {pr = Promise.map(options.ignoreRegexp, (item) => {
if (!isRegex(item)) {
item = new RegExp(item);
}
if (item.test(selector)) {
return Promise.reject();
}
});
} else {