Fix project-id-version issues ...

[cedaro]

Fix project-id-version issues ...

[bradyvercher]

Hi @shivapoudel, I'm not sure how common it is to generate separate POT files like that, but as for the project-id-version, hardcoding the name should be fine since that shouldn't change between builds. The version could be pulled from package.json if needed, although I see how some of that data could be useful in the callback.

[shivapoudel]

Solve like this:

        // Generate POT files.
        makepot: {
            options: {
                type: 'wp-plugin',
                domainPath: 'i18n/languages',
                potHeaders: {
                    'report-msgid-bugs-to': 'https://github.com/axisthemes/axis-framework/issues',
                    'language-team': 'LANGUAGE <EMAIL@ADDRESS>',
                    'plural-forms': 'nplurals=2; plural=n != 1;',
                    'language': 'en_US',
                    'x-poedit-sourcecharset': 'UTF-8'
                }
            },
            frontend: {
                options: {
                    potFilename: 'axisframework.pot',
                    exclude: [
                        'includes/config/.*',
                        'includes/admin/.*',
                        'apigen/.*'
                    ],
                    processPot: function ( pot ) {
                        pot.headers['project-id-version'] += ' Frontend';
                        return pot;
                    }
                }
            },
            admin: {
                options: {
                    potFilename: 'axisframework-admin.pot',
                    include: [
                        'includes/admin/.*',
                    ],
                    processPot: function ( pot ) {
                        pot.headers['project-id-version'] += ' Admin';
                        return pot;
                    }
                }
            }
        },