typeorm-naming-strategy/dist/main.js

Custom naming strategies for typeorm

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.SnakeNamingStrategy = void 0;
const typeorm_1 = require("typeorm");
const StringUtils_1 = require("typeorm/util/StringUtils");
class SnakeNamingStrategy extends typeorm_1.DefaultNamingStrategy {
    tableName(className, customName) {
        return customName || (0, StringUtils_1.snakeCase)(className);
    }
    columnName(propertyName, customName, embeddedPrefixes) {
        return ((0, StringUtils_1.snakeCase)(embeddedPrefixes.concat('').join('_'))
            + (customName || (0, StringUtils_1.snakeCase)(propertyName)));
    }
    relationName(propertyName) {
        return (0, StringUtils_1.snakeCase)(propertyName);
    }
    joinColumnName(relationName, referencedColumnName) {
        return (0, StringUtils_1.snakeCase)(`${relationName}_${referencedColumnName}`);
    }
    joinTableName(firstTableName, secondTableName, firstPropertyName) {
        return (0, StringUtils_1.snakeCase)(`${firstTableName}_${firstPropertyName.replace(/\./g, '_')}_${secondTableName}`);
    }
    joinTableColumnName(tableName, propertyName, columnName) {
        return (0, StringUtils_1.snakeCase)(`${tableName}_${columnName || propertyName}`);
    }
    classTableInheritanceParentColumnName(parentTableName, parentTableIdPropertyName) {
        return (0, StringUtils_1.snakeCase)(`${parentTableName}_${parentTableIdPropertyName}`);
    }
    eagerJoinRelationAlias(alias, propertyPath) {
        return `${alias}_${propertyPath.replace('.', '_')}`;
    }
}
exports.SnakeNamingStrategy = SnakeNamingStrategy;
exports.default = SnakeNamingStrategy;
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