# Collator::getStrength

# collator_get_strength

(PHP 5 >= 5.3.0, PHP 7, PHP 8, PECL intl >= 1.0.0)

Collator::getStrength -- collator_get_strength — Get current collation strength

### 说明

面向对象风格

public Collator::getStrength(): int

过程化风格

collator_get_strength(Collator `$object`): int

### 参数

`object`

  Collator object.

### 返回值

Returns current collation strength, 或者在失败时返回 `false`.

### 示例

示例 #1 collator_get_strength() example

`<?php
$coll = collator_create( 'en_US' );
$strength = collator_get_strength( $coll );
?>`

### 参见

- Collator constants
- collator_set_strength() - Set collation strength
- collator_get_attribute() - Get collation attribute value

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