Documentation
Rename
There are multiple ways to rename entries in the data frame.
Rename
To quickly rename single entry use Rows DataFrame::rename
<?php
data_frame()
->read(from_array(...))
->rename("old_name", "new_name")
->write($loader)
->run();
Rename All
To quickly rename, all entries use Rows DataFrame::renameAll
data_frame()
->read(from_array([
['e_id' => 1, 'e_name' => 2],
['e_id' => 2, 'e_name' => 3],
['e_id' => 3, 'e_name' => 4],
['e_id' => 4, 'e_name' => 5],
]))
->renameAll('e_', 'entry_')
->run();
// Output will be:
// [
// ['entry_id' => 1, 'entry_name' => 2],
// ['entry_id' => 2, 'entry_name' => 3],
// ['entry_id' => 3, 'entry_name' => 4],
// ['entry_id' => 4, 'entry_name' => 5],
// ]
Remaining rename methods
-
DataFrame::renameAllLowerCase() -
DataFrame::renameAllStyle(StringStyles|string $style) -
DataFrame::renameAllUpperCase() -
DataFrame::renameAllUpperCaseFirst() -
DataFrame::renameAllUpperCaseWord()
Examples
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