Delete (Json function) - Revision history

ELowell: /* Syntax terms */

2016-08-23T15:49:34Z

Syntax terms

← Older revision		Revision as of 15:49, 23 August 2016
Line 5:		Line 5:
	===Syntax terms===		===Syntax terms===
	<table class="syntaxTable">		<table class="syntaxTable">
	<tr><th>%number</th><td>The number of items left on the array or object after the delete.</td></tr>		<tr><th nowrap>%number</th><td>The number of items left on the array or object after the delete.</td></tr>
	<tr><th>Json</th>		<tr><th>Json</th>
	<td>Json object, which must be either an array or obvject.</td></tr>		<td>Json object, which must be either an array or obvject.</td></tr>

Alex: /* Syntax terms */

2015-02-18T03:24:03Z

Syntax terms

← Older revision		Revision as of 03:24, 18 February 2015
Line 5:		Line 5:
	===Syntax terms===		===Syntax terms===
	<table class="syntaxTable">		<table class="syntaxTable">
	<tr><th>%number</th><td>number</td></tr>		<tr><th>%number</th><td>The number of items left on the array or object after the delete.</td></tr>
	<tr><th>Json</th>		<tr><th>Json</th>
	<td>Json object, which must be either an array or obvject.</td></tr>		<td>Json object, which must be either an array or obvject.</td></tr>

Alex: /* Examples */

2015-02-18T03:15:30Z

Examples

@@ Line 22: / Line 22: @@
 ==Examples==
 ==See also==
 {{Template:Json:Delete footer}}

Alex: /* Usage notes */

2015-02-18T03:06:56Z

Usage notes

← Older revision		Revision as of 03:06, 18 February 2015
Line 16:		Line 16:
	<li>If the Json object is neither an array nor an object an InvalidJsonType exception is thrown.</li>		<li>If the Json object is neither an array nor an object an InvalidJsonType exception is thrown.</li>
	<li>Attempting to delete an item number not in an array results in request cancellation whereas deleting an object name not in the object is simply a no-op.</li>		<li>Attempting to delete an item number not in an array results in request cancellation whereas deleting an object name not in the object is simply a no-op.</li>
	<li>Deleting an item from the middle of an array or object simply shifts subsequent items down. This means that subsequent items after a delete are accessed by a number one less than before. This only affects objects (as opposed to arrays) when their items are ~~access~~ by the [[ItemByNumber (Json function)\|ItemByNumber function]] and does not affect the more common case where they are accessed by name.</li>		<li>Deleting an item from the middle of an array or object simply shifts subsequent items down. This means that subsequent items after a delete are accessed by a number one less than before. This only affects objects (as opposed to arrays) when their items are accessed by the [[ItemByNumber (Json function)\|ItemByNumber function]] and does not affect the more common case where they are accessed by name.</li>
	<li>Deleting an item from an array or object does not delete that object unless the only reference to the object is the one being deleted.</li>		<li>Deleting an item from an array or object does not delete that object unless the only reference to the object is the one being deleted.</li>
	<li>If a non-numeric string is used in a Delete call on an array, that string would be converted to a zero (as non-numeric strings are always converted to numbers in SOUL) and that 0 would be an invalid index so result in request cancellation.</li>		<li>If a non-numeric string is used in a Delete call on an array, that string would be converted to a zero (as non-numeric strings are always converted to numbers in SOUL) and that 0 would be an invalid index so result in request cancellation.</li>

Alex: /* Usage notes */

2015-02-17T22:19:41Z

Usage notes

← Older revision		Revision as of 22:19, 17 February 2015
Line 14:		Line 14:
	==Usage notes==		==Usage notes==
	<ul>		<ul>
	<li>If the ~~json~~ object is neither an array nor an object an InvalidJsonType exception is thrown.</li>		<li>If the Json object is neither an array nor an object an InvalidJsonType exception is thrown.</li>
	<li>Attempting to delete an item number not in an array results in request cancellation whereas deleting an object name not in the object is simply a no-op.</li>		<li>Attempting to delete an item number not in an array results in request cancellation whereas deleting an object name not in the object is simply a no-op.</li>
	<li>Deleting an item from the middle of an array or object simply shifts subsequent items down. This means that subsequent items after a delete are accessed by a number one less than before. This only affects objects (as opposed to arrays) when their items are access by the [[ItemByNumber (Json function)\|ItemByNumber function]] and does not affect the more common case where they are accessed by name.</li>		<li>Deleting an item from the middle of an array or object simply shifts subsequent items down. This means that subsequent items after a delete are accessed by a number one less than before. This only affects objects (as opposed to arrays) when their items are access by the [[ItemByNumber (Json function)\|ItemByNumber function]] and does not affect the more common case where they are accessed by name.</li>
	<li>Deleting an item from an array or object does not delete that object unless the only reference to the object is the one being deleted.</li>		<li>Deleting an item from an array or object does not delete that object unless the only reference to the object is the one being deleted.</li>
			<li>If a non-numeric string is used in a Delete call on an array, that string would be converted to a zero (as non-numeric strings are always converted to numbers in SOUL) and that 0 would be an invalid index so result in request cancellation.</li>
	</ul>		</ul>

	==Examples==		==Examples==
	==See also==		==See also==
	{{Template:Json:Delete footer}}		{{Template:Json:Delete footer}}

Alex: /* Syntax terms */

2015-02-17T22:17:57Z

Syntax terms

← Older revision		Revision as of 22:17, 17 February 2015
Line 8:		Line 8:
	<tr><th>Json</th>		<tr><th>Json</th>
	<td>Json object, which must be either an array or obvject.</td></tr>		<td>Json object, which must be either an array or obvject.</td></tr>
	<tr><th>~~nonObject~~</th>		<tr><th>index</th>
	<td>~~NonObject~~</td></tr>		<td>A value to be used as the index of the item to be deleted. If the Json object is an array this value is treated as a number. If the Json object is an object, this value is treated as a (unicode) string.</td></tr>
	</table>		</table>

	==Usage notes==		==Usage notes==
	<ul>		<ul>

Alex at 22:16, 17 February 2015

2015-02-17T22:16:49Z

← Older revision		Revision as of 22:16, 17 February 2015
Line 1:		Line 1:
	{{Template:Json:Delete subtitle}}		{{Template:Json:Delete subtitle}}
			This function deletes an item from a Json array or object.
	This ~~page is [[under construction]]~~.
	==Syntax==		==Syntax==
	{{Template:Json:Delete syntax}}		{{Template:Json:Delete syntax}}
Line 8:		Line 7:
	<tr><th>%number</th><td>number</td></tr>		<tr><th>%number</th><td>number</td></tr>
	<tr><th>Json</th>		<tr><th>Json</th>
	<td>Json object, which ~~may~~ be ~~<var>Null</var>~~</td></tr>		<td>Json object, which must be either an array or obvject.</td></tr>
	<tr><th>nonObject</th>		<tr><th>nonObject</th>
	<td>NonObject</td></tr>		<td>NonObject</td></tr>
	</table>		</table>
	==Usage notes==		==Usage notes==
			<ul>
			<li>If the json object is neither an array nor an object an InvalidJsonType exception is thrown.</li>
			<li>Attempting to delete an item number not in an array results in request cancellation whereas deleting an object name not in the object is simply a no-op.</li>
			<li>Deleting an item from the middle of an array or object simply shifts subsequent items down. This means that subsequent items after a delete are accessed by a number one less than before. This only affects objects (as opposed to arrays) when their items are access by the [[ItemByNumber (Json function)\|ItemByNumber function]] and does not affect the more common case where they are accessed by name.</li>
			<li>Deleting an item from an array or object does not delete that object unless the only reference to the object is the one being deleted.</li>
			</ul>
	==Examples==		==Examples==
	==See also==		==See also==
	{{Template:Json:Delete footer}}		{{Template:Json:Delete footer}}

Wiccan: Automatically generated page update

2015-02-17T17:20:04Z

Automatically generated page update

New page

{{Template:Json:Delete subtitle}}

This page is [[under construction]].
==Syntax==
{{Template:Json:Delete syntax}}
===Syntax terms===
<table class="syntaxTable">
<tr><th>%number</th><td>number</td></tr>
<tr><th>Json</th>
<td>Json object, which may be <var>Null</var></td></tr>
<tr><th>nonObject</th>
<td>NonObject</td></tr>
</table>
==Usage notes==
==Examples==
==See also==
{{Template:Json:Delete footer}}