npmize
Version:
Let's create an npm package without worrying about anything.
56 lines (55 loc) • 2.1 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.TSImportType = TSImportType;
exports.ImportDeclaration_ExportNamedDeclaration_ExportAllDeclaration = ImportDeclaration_ExportNamedDeclaration_ExportAllDeclaration;
exports.CallExpressionImport = CallExpressionImport;
exports.CallExpressionRequire = CallExpressionRequire;
function parseString(str) {
return {
start: str.start,
end: str.end,
value: str.value,
};
}
function isOkString(node) {
return Boolean(node && node.type === 'StringLiteral');
}
function findNestedItems(entireObj, valToFind) {
const foundObj = [];
JSON.stringify(entireObj, (_, nestedValue) => {
const found = nestedValue && nestedValue.type === valToFind;
found && foundObj.push(nestedValue);
return nestedValue;
});
return foundObj;
}
function TSImportType(parsed) {
return findNestedItems(parsed, 'TSImportType')
.filter((node) => isOkString(node.argument))
.map((node) => parseString(node.argument));
}
function ImportDeclaration_ExportNamedDeclaration_ExportAllDeclaration(parsed) {
return [
findNestedItems(parsed, 'ImportDeclaration'),
findNestedItems(parsed, 'ExportDeclaration'),
findNestedItems(parsed, 'ExportNamedDeclaration'),
findNestedItems(parsed, 'ExportAllDeclaration'),
]
.flat()
.filter((node) => isOkString(node.source))
.map((node) => parseString(node.source));
}
function CallExpressionImport(parsed) {
return findNestedItems(parsed, 'CallExpression')
.filter((node) => node && node.callee && node.callee.type === 'Import' && isOkString(node.arguments[0]))
.map((node) => parseString(node.arguments[0]));
}
function CallExpressionRequire(parsed) {
return findNestedItems(parsed, 'CallExpression')
.filter((node) => node &&
node.callee &&
node.callee.type === 'Identifier' &&
node.callee.name === 'require' &&
isOkString(node.arguments[0]))
.map((node) => parseString(node.arguments[0]));
}