FromJSON: Difference between revisions
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-ffs-Sniper (talk | contribs) (Removed "Needs Checking", fixed example) |
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__NOTOC__ | __NOTOC__ | ||
{{Server client function}} | {{Server client function}} | ||
{{New feature/item|3.0120|1.2|| | {{New feature/item|3.0120|1.2|| | ||
Available client side in 1.2 and onwards | Available client side in 1.2 and onwards | ||
| Line 17: | Line 16: | ||
===Returns=== | ===Returns=== | ||
Returns variables read from the JSON string. | Returns variables read from the JSON string. | ||
'''Note:''' Indices of a JSON object such as "1": "cat" are being returned as [[string]], not as [[int]]eger. | |||
==Example== | ==Example== | ||
This | This makes data equal: ''{ ["1"] = "cat", ["2"] = "mouse", ["3"] = 5, ["4"] = null, ["cat"] = 5, ["mouse"] =1 }'' | ||
<syntaxhighlight lang="lua"> | <syntaxhighlight lang="lua"> | ||
local data = fromJSON(" | local data = fromJSON ( '[ { "1": "cat", "2": "mouse", "3": 5, "4": null, "cat":5, "mouse":1 } ]' ) | ||
</syntaxhighlight> | </syntaxhighlight> | ||
Revision as of 19:39, 29 March 2012
Available client side in 1.2 and onwards This function parses a JSON formatted string into variables. You can use toJSON to encode variables into a JSON string that can be read by this function.
Syntax
var fromJSON ( string json )
Required Arguments
- json: A JSON formatted string
Returns
Returns variables read from the JSON string.
Note: Indices of a JSON object such as "1": "cat" are being returned as string, not as integer.
Example
This makes data equal: { ["1"] = "cat", ["2"] = "mouse", ["3"] = 5, ["4"] = null, ["cat"] = 5, ["mouse"] =1 }
local data = fromJSON ( '[ { "1": "cat", "2": "mouse", "3": 5, "4": null, "cat":5, "mouse":1 } ]' )
Example 2
local name, weapon, ammo = fromJSON("[\"Desert Eagle\", 24, 147]")
Requirements
This template will be deleted.
See Also
- getMaxPlayers
- getServerConfigSetting
- getServerHttpPort
- getServerName
- getServerPassword
- getServerPort
- isGlitchEnabled
- setGlitchEnabled
- setMaxPlayers
- setServerConfigSetting
- setServerPassword
- shutdown