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Wrapper
Wrapper
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  • Wrap {}
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      • closing
      • opening
      • text
      • [Symbol.toStringTag]
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      • #closing
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        • hasClosing()
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        • ⚠ textHasClosing()
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  • Wrap.prototype.hasClosing()
  • Parameters
  • Returns
  • Example usage
  • Given closing chars

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  1. Wrap {}
  2. Methods
  3. Instance

hasClosing()

PreviousgetText()NexthasOpening()

Last updated 3 years ago

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Wrap.prototype.hasClosing()

Checks whether the of a specified object has the chars or given chars.

If given closing chars in the constructor are the empty string, the method returns false.

wrap.class.ts
public hasClosing(closing?: string): boolean {
  return (
    this.#closing.length >= 1 &&
    (typeof closing === 'string' ? this.#closing === closing : true)
  );
}

Parameters

closing?: string

Optional closing chars of a type to check whether the contains them at the end.

Returns

The return value is a indicating whether the has the chars or given chars.

Example usage

// Example usage.
import { Wrap } from '@angular-package/wrapper';

// Returns true.
new Wrap(`[`, `]`, 'quote').hasClosing();

// Returns false.
new Wrap(`[`, ``, 'quote').hasClosing();

Given closing chars

// Example usage of given closing chars.
import { Wrap } from '@angular-package/wrapper';

// Returns true.
new Wrap(`[`, `]`, 'quote').hasClosing(']');

// Returns false.
new Wrap(`[`, `]`, 'quote').hasClosing('');

// Returns false.
new Wrap(`[`, ``, 'quote').hasClosing('');

// Returns false.
new Wrap(`[`, ``, 'quote').hasClosing(']');
primitive value
closing
string
primitive value
boolean
primitive value
closing
closing
closing