fix: update error message with invalid columns type

Author: wdavidw

CHANGELOG.md

@@ -17,6 +17,10 @@ Please join and contribute:
 * relax_column_count: rename INCONSISTENT_RECORD_LENGTH to RECORD_INCONSISTENT_FIELDS_LENGTH (easy)
 * relax_column_count: rename RECORD_DONT_MATCH_COLUMNS_LENGTH to RECORD_INCONSISTENT_COLUMNS (easy)
 
+## Trunk
+
+* fix: update error message with invalid column type
+
 ## Version 4.15.4
 
 * fix: handle cast value 0 fix #315

lib/browser/index.js

@@ -285,7 +285,7 @@ var Parser = /*#__PURE__*/function (_Transform) {
       } else if (options.columns === undefined || options.columns === null || options.columns === false) {
         options.columns = false;
       } else {
-        throw new CsvError('CSV_INVALID_OPTION_COLUMNS', ['Invalid option columns:', 'expect an object, a function or true,', "got ".concat(JSON.stringify(options.columns))], options);
+        throw new CsvError('CSV_INVALID_OPTION_COLUMNS', ['Invalid option columns:', 'expect an array, a function or true,', "got ".concat(JSON.stringify(options.columns))], options);
       } // Normalize option `columns_duplicates_to_array`
 
 

lib/browser/sync.js

@@ -285,7 +285,7 @@ var Parser = /*#__PURE__*/function (_Transform) {
       } else if (options.columns === undefined || options.columns === null || options.columns === false) {
         options.columns = false;
       } else {
-        throw new CsvError('CSV_INVALID_OPTION_COLUMNS', ['Invalid option columns:', 'expect an object, a function or true,', "got ".concat(JSON.stringify(options.columns))], options);
+        throw new CsvError('CSV_INVALID_OPTION_COLUMNS', ['Invalid option columns:', 'expect an array, a function or true,', "got ".concat(JSON.stringify(options.columns))], options);
       } // Normalize option `columns_duplicates_to_array`
 
 

lib/es5/index.js

@@ -177,7 +177,7 @@ var Parser = /*#__PURE__*/function (_Transform) {
       } else if (options.columns === undefined || options.columns === null || options.columns === false) {
         options.columns = false;
       } else {
-        throw new CsvError('CSV_INVALID_OPTION_COLUMNS', ['Invalid option columns:', 'expect an object, a function or true,', "got ".concat(JSON.stringify(options.columns))], options);
+        throw new CsvError('CSV_INVALID_OPTION_COLUMNS', ['Invalid option columns:', 'expect an array, a function or true,', "got ".concat(JSON.stringify(options.columns))], options);
       } // Normalize option `columns_duplicates_to_array`
 
 

lib/index.js

@@ -107,7 +107,7 @@ class Parser extends Transform {
     }else{
       throw new CsvError('CSV_INVALID_OPTION_COLUMNS', [
         'Invalid option columns:',
-        'expect an object, a function or true,',
+        'expect an array, a function or true,',
         `got ${JSON.stringify(options.columns)}`
       ], options)
     }

test/option.columns.coffee

@@ -28,7 +28,7 @@ describe 'Option `columns`', ->
       (->
         parse "", columns: {}, (->)
       ).should.throw
-        message: 'Invalid option columns: expect an object, a function or true, got {}'
+        message: 'Invalid option columns: expect an array, a function or true, got {}'
         code: 'CSV_INVALID_OPTION_COLUMNS'
 
     it 'skip columns with false value', (next) ->