NAME

SQL::Load::Method

SYNOPSIS

my $sql = q{
    -- [find]
    SELECT * FROM users WHERE id = ?;
    
    -- [find-by-email]
    SELECT * FROM users WHERE email = ?;        
};

my $method = SQL::Load::Method->new($sql);

# SELECT * FROM users WHERE id = ?;
print $method->name('find');

# SELECT * FROM users WHERE email = ?;
print $method->name('find-by-email');

DESCRIPTION

SQL::Load::Method contains useful methods to SQL::Load, method load from SQL::Load returns a reference.

METHODS

new

my $method = SQL::Load::Method->new($sql);

construct a new SQL::Load::Method.

default

$method->default;

returns the first SQL or SQL named as default.

name

# -- # name
# -- [name]
# -- (name)

$method->name('name');

returns SQL by name.

next

while (my $sql = $method->next) {
    print $sql;
}

returns the next SQL like an iterator.

at

$method->at(1);

returns the SQL by position in the list, starting with 1.

first

$method->first;

returns first the SQL.

last

$method->last;

returns last the SQL.

replace

$method->replace('value', 'new_value')->name('find');
$method->replace(value => 'new_value')->first;
$method->replace('value1', 'new_value1', 'value2', 'new_value2')->at(1);
$method->replace(value1 => 'new_value1', value2 => 'new_value2')->last;

replaces values and returns the reference itself.

reset

$method->reset;

reset to SQL original and returns the reference itself.

SEE ALSO

SQL::Load.

AUTHOR

Lucas Tiago de Moraes, lucastiagodemoraes@gmail.com.

COPYRIGHT AND LICENSE

This software is copyright (c) 2022 by Lucas Tiago de Moraes.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.

cpanm SQL::Load

perl -MCPAN -e shell
install SQL::Load