github.com/insionng/yougam@v0.0.0-20170714101924-2bc18d833463/libraries/goquery/doc.go (about)

     1  // Copyright (c) 2012-2013, Martin Angers & Contributors
     2  // All rights reserved.
     3  //
     4  // Redistribution and use in source and binary forms, with or without modification,
     5  // are permitted provided that the following conditions are met:
     6  //
     7  // * Redistributions of source code must retain the above copyright notice,
     8  // this list of conditions and the following disclaimer.
     9  // * Redistributions in binary form must reproduce the above copyright notice,
    10  // this list of conditions and the following disclaimer in the documentation and/or
    11  // other materials provided with the distribution.
    12  // * Neither the name of the author nor the names of its contributors may be used to
    13  // endorse or promote products derived from this software without specific prior written permission.
    14  //
    15  // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS
    16  // OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
    17  // AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
    18  // CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
    19  // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
    20  // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
    21  // WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY
    22  // WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
    23  
    24  /*
    25  Package goquery implements features similar to jQuery, including the chainable
    26  syntax, to manipulate and query an HTML document (the modification functions of jQuery are not included).
    27  
    28  It uses Cascadia as CSS selector (similar to Sizzle for jQuery).
    29  
    30  To provide a chainable interface, error management is strict, and goquery panics
    31  if an invalid Cascadia selector is used (this is consistent with the behavior of
    32  jQuery/Sizzle/document.querySelectorAll, where an error is thrown). This is
    33  necessary since multiple return values cannot be used to allow a chainable
    34  interface.
    35  
    36  It is hosted on GitHub, along with additional documentation in the README.md
    37  file: https://yougam/libraries/puerkitobio/goquery
    38  
    39  The various methods are split into files based on the category of behavior:
    40  
    41  * array.go : array-like positional manipulation of the selection.
    42      - Eq()
    43      - First()
    44      - Get()
    45      - Index...()
    46      - Last()
    47      - Slice()
    48  
    49  * expand.go : methods that expand or augment the selection's set.
    50      - Add...()
    51      - AndSelf()
    52      - Union(), which is an alias for AddSelection()
    53  
    54  * filter.go : filtering methods, that reduce the selection's set.
    55      - End()
    56      - Filter...()
    57      - Has...()
    58      - Intersection(), which is an alias of FilterSelection()
    59      - Not...()
    60  
    61  * iteration.go : methods to loop over the selection's nodes.
    62      - Each()
    63  		- EachWithBreak()
    64      - Map()
    65  
    66  * property.go : methods that inspect and get the node's properties values.
    67      - Attr()
    68      - Html()
    69      - Length()
    70      - Size(), which is an alias for Length()
    71      - Text()
    72  
    73  * query.go : methods that query, or reflect, a node's identity.
    74      - Contains()
    75      - HasClass()
    76      - Is...()
    77  
    78  * traversal.go : methods to traverse the HTML document tree.
    79      - Children...()
    80      - Contents()
    81      - Find...()
    82      - Next...()
    83      - Parent[s]...()
    84      - Prev...()
    85      - Siblings...()
    86  
    87  * type.go : definition of the types exposed by GoQuery.
    88      - Document
    89      - Selection
    90  */
    91  package goquery