ngx-dropzone-ivy
Version:
A highly configurable dropzone component for Angular.
18 lines • 2.9 kB
JavaScript
/**
* Coerces a data-bound value (typically a string) to a boolean.
* Taken from https://github.com/angular/components/blob/master/src/cdk/coercion/boolean-property.ts
*/
export function coerceBooleanProperty(value) {
return value != null && `${value}` !== 'false';
}
/**
* Whether the provided value is considered a number.
* Taken from https://github.com/angular/components/blob/master/src/cdk/coercion/number-property.ts
*/
export function coerceNumberProperty(value) {
// parseFloat(value) handles most of the cases we're interested in (it treats null, empty string,
// and other non-number values as NaN, where Number just uses 0) but it considers the string
// '123hello' to be a valid number. Therefore we also check if Number(value) is NaN.
return (!isNaN(parseFloat(value)) && !isNaN(Number(value))) ? Number(value) : null;
}
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