opportus / object-mapper Goto Github PK

$ composer install
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Updating dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - This package requires php >=7.3 but your PHP version (7.1.9) does not satisfy that requirement.
  Problem 2
    - phpunit/phpunit 9.5.5 requires php >=7.3 -> your PHP version (7.1.9) does not satisfy that requirement.
    - phpunit/phpunit 9.5.4 requires php >=7.3 -> your PHP version (7.1.9) does not satisfy that requirement.
    - phpunit/phpunit 9.5.3 requires php >=7.3 -> your PHP version (7.1.9) does not satisfy that requirement.
    - phpunit/phpunit 9.5.2 requires php >=7.3 -> your PHP version (7.1.9) does not satisfy that requirement.
    - phpunit/phpunit 9.5.1 requires php >=7.3 -> your PHP version (7.1.9) does not satisfy that requirement.
    - phpunit/phpunit 9.5.0 requires php >=7.3 -> your PHP version (7.1.9) does not satisfy that requirement.
    - phpunit/phpunit 9.5.9 requires php >=7.3 -> your PHP version (7.1.9) does not satisfy that requirement.
    - phpunit/phpunit 9.5.8 requires php >=7.3 -> your PHP version (7.1.9) does not satisfy that requirement.
    - phpunit/phpunit 9.5.7 requires php >=7.3 -> your PHP version (7.1.9) does not satisfy that requirement.
    - phpunit/phpunit 9.5.6 requires php >=7.3 -> your PHP version (7.1.9) does not satisfy that requirement.
    - phpunit/phpunit 9.5.10 requires php >=7.3 -> your PHP version (7.1.9) does not satisfy that requirement.
    - Installation request for phpunit/phpunit ^9.5 -> satisfiable by phpunit/phpunit[9.5.10, 9.5.6, 9.5.7, 9.5.8, 9.5.9, 9.5.0, 9.5.1, 9.5.2, 9.5.3, 9.5.4, 9.5
.5].