@hxui/angular/esm2015/lib/auto-grow/auto-grow.directive.js

This README includes the steps that are necessary to import the HxUi-angular into a project or to contribute with development.

/**
 * @fileoverview added by tsickle
 * @suppress {checkTypes} checked by tsc
 */
import { Directive, ElementRef, HostListener } from '@angular/core';
export class AutoGrowDirective {
    /**
     * @param {?} element
     */
    constructor(element) {
        this.element = element;
    }
    /**
     * @return {?}
     */
    onInput() {
        this.resize();
    }
    /**
     * @return {?}
     */
    ngAfterViewInit() {
        const /** @type {?} */ style = this.element.nativeElement.style;
        style.overflow = 'hidden';
        style.height = 'auto';
    }
    /**
     * @return {?}
     */
    resize() {
        const /** @type {?} */ el = this.element.nativeElement;
        if (el.style.height === el.scrollHeight + 'px') {
            return;
        }
        el.style.overflow = 'hidden';
        el.style.height = 'auto';
        el.style.height = `${el.scrollHeight}px`;
    }
}
AutoGrowDirective.decorators = [
    { type: Directive, args: [{
                selector: 'textarea[autogrow]'
            },] },
];
/** @nocollapse */
AutoGrowDirective.ctorParameters = () => [
    { type: ElementRef, },
];
AutoGrowDirective.propDecorators = {
    "onInput": [{ type: HostListener, args: ['input', ['$event.target'],] },],
};
function AutoGrowDirective_tsickle_Closure_declarations() {
    /** @type {!Array<{type: !Function, args: (undefined|!Array<?>)}>} */
    AutoGrowDirective.decorators;
    /**
     * @nocollapse
     * @type {function(): !Array<(null|{type: ?, decorators: (undefined|!Array<{type: !Function, args: (undefined|!Array<?>)}>)})>}
     */
    AutoGrowDirective.ctorParameters;
    /** @type {!Object<string,!Array<{type: !Function, args: (undefined|!Array<?>)}>>} */
    AutoGrowDirective.propDecorators;
    /** @type {?} */
    AutoGrowDirective.prototype.element;
}

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