如何设置在树枝模板数组值 [英] How to set array value in twig template

问题描述

我怎么能在树枝模板，通过字符串索引改变我的数组值？我想：

How I can change my array value by string index in twig template? I'm trying:

{% do params['redirect_uri'] = 'http://site.loc/' %}

但我得到NEX错误：

but I get nex error:

Unexpected token "operator" of value "=" ("end of statement block" expected) in
BWUserBundle:User/social:sign-in-thumbs.html.twig at line 4

我也尝试：

{% set params['redirect_uri'] = 'http://site.loc/' %}

但有错误太：

Unexpected token "punctuation" of value "[" ("end of statement block" expected) in 
BWUserBundle:User/social:sign-in-thumbs.html.twig at line 4

任何想法？

推荐答案

怎么样，

{% set params = params|merge({'redirect_uri': 'http://site.loc/'}) %}

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