lnurl
Version:
Node.js implementation of lnurl
20 lines (18 loc) • 463 B
JavaScript
exports.up = function(knex) {
return knex.schema.hasColumn('urls', 'initialUses').then(exists => {
if (!exists) {
return knex.schema.table('urls', table => {
table.integer('initialUses').unsigned().defaultTo(1);
});
}
});
};
exports.down = function(knex) {
return knex.schema.hasColumn('urls', 'initialUses').then(exists => {
if (exists) {
return knex.schema.table('urls', table => {
table.dropColumn('initialUses');
});
}
});
};