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<?php var_dump( ltrim( array() ) );
Output for 8.0.0 - 8.0.12, 8.1rc1 - rc3
Fatal error: Uncaught TypeError: ltrim(): Argument #1 ($string) must be of type string, array given in /in/lXd4s:2 Stack trace: #0 /in/lXd4s(2): ltrim(Array) #1 {main} thrown in /in/lXd4s on line 2
Process exited with code 255.
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.31, 7.4.0 - 7.4.25
Warning: ltrim() expects parameter 1 to be string, array given in /in/lXd4s on line 2 NULL
Output for 4.3.1 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Notice: Array to string conversion in /in/lXd4s on line 2 string(5) "Array"

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