Dive into secure and efficient coding practices with our curated list of the top 10 examples showcasing 'text-mask-core' 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.
_setupMask(create = false) {
if (!this.inputElement) {
if (this._elementRef.nativeElement.tagName.toUpperCase() === 'INPUT') {
// `textMask` directive is used directly on an input element
this.inputElement = this._elementRef.nativeElement
} else {
// `textMask` directive is used on an abstracted input element, `md-input-container`, etc
this.inputElement = this._elementRef.nativeElement.getElementsByTagName('INPUT')[0]
}
}
if (this.inputElement && create) {
this.textMaskInputElement = createTextMaskInputElement(
Object.assign({ inputElement: this.inputElement }, this.textMaskConfig)
)
}
}
private setUpMask(): void {
// istanbul ignore else
if (this.inputElement) {
// tslint:disable-next-line no-any
const maskOptions: {[key: string]: any} = {
inputElement: this.inputElement.nativeElement,
...this.textMaskConfig,
};
// Initialize the mask
this.textMaskInputElement = createTextMaskInputElement(maskOptions);
}
}
private setupMask(create?: boolean): void {
// istanbul ignore else
if (!this.inputElement) {
this.inputElement = this.elementRef.nativeElement;
}
// istanbul ignore else
if (this.inputElement && create) {
const maskOptions = Object.assign({inputElement: this.inputElement}, this.textMaskConfig);
// Initialize the mask
this.textMaskInputElement = createTextMaskInputElement(maskOptions);
}
}
'9': /[0-9]/,
U: /[A-Z]/,
A: /[a-zA-Z]/,
'*': /[0-9a-zA-Z]/
};
let { type, ...inputMask } = utils.toCamelCase(this.attrs.mask);
if (type === 'NumberMask') {
if (inputMask.includeThousandsSeparator) {
const regex = new RegExp(inputMask.thousandsSeparatorSymbol, 'g');
this._unmask = value => (typeof value == 'string' ? value.replace(regex, '') : value);
}
inputMask = createNumberMask(inputMask);
}
else inputMask = inputMask.mask.split('').map(c => (maskMap.hasOwnProperty(c) ? maskMap[c] : c));
this._textMask = createTextMaskInputElement({ inputElement: this._inputElement, mask: inputMask });
this._textMask.update(this.value || '');
}
}
export function transformByRegex(value: string | number, mask: Mask.Config): string {
if (typeof value === 'number') value = String(value);
const inputElement = document.createElement('input');
inputElement.type = 'text';
const textMaskInputElement = createTextMaskInputElement({ ...mask, inputElement });
textMaskInputElement.update(value);
return inputElement.value;
}
initTextMask() {
const { props, props: { value } } = this;
if (props.mask && this.inputControlRef) {
this.textMaskInputElement = createTextMaskInputElement({
inputElement: this.inputControlRef,
...props,
});
this.textMaskInputElement.update(value);
}
}
}
let conformedValue = value;
const {
guide, placeholderChar, placeholder, currentCaretPosition,
showMask, keepCharPositions,
} = props;
const conformToMaskConfig = {
previousPlaceholder: placeholder,
guide,
placeholderChar,
pipe,
currentCaretPosition,
keepCharPositions,
};
const conformed = conformToMask(safeValue, mask, conformToMaskConfig);
if (conformed) {
({ conformedValue } = conformed);
}
if (typeof pipe === 'function') {
const pipeResults = pipe(conformedValue, { rawValue: safeValue, ...conformToMaskConfig });
if (typeof pipeResults === 'string') {
conformedValue = pipeResults;
}
}
if (conformedValue === placeholder) {
conformedValue = showMask ? placeholder : '';
}
return conformedValue;
};