سانچہ:In string/doc

    ویکی‌وحدت سے

    This template wraps the function {{#invoke:String|find|...}}, and provides the extra option to return an alternative string (including a blank string) when nothing is found.

    Usage

    {{In string|source_string|target_string|start_index|plain_flag|nomatch_returntext}}
    or
    {{In string|source=source_string |target=target_string |start=start_index |plain=plain_flag |nomatch=nomatch_returntext}}
    {{In_string
    |source= 
    |target= 
    |start= 
    |plain=
    |nomatch=
    }}
    
    By default, when the target is not found, 0 is returned.
    Set |nomatch=anytext to replace that 0. Also, |nomatch= <blank> returns blank not 0.
    Note: outer spaces are not conserved.
    Using the nomatch option
    {{#if:{{in string|source=pancake|target=pizza|plain=true|nomatch=}}|Is a pizza|Not a pizza}} → Not a pizza
    {{#if:{{in string|source=Hawaiian pizza|target=pizza|plain=true|nomatch=}}|Is a pizza|Not a pizza}} → Is a pizza

    Examples

    • {{In string|abc123def }} → 0
    • {{In string|source= abc123def }} → 0
    • {{In string|abc123def |123}} → 4
    • {{In string|source= abc123def |target= 123 }} → 4
    • {{In string|abc123def |%d|3|false}} → 4
    • {{In string|source= abc123def |target= %d |start= 3 |plain= false }} → 4
    nomatch=xxx
    • {{In string|abc123def |nomatch=xxx}} → xxx
    • {{In string|source= abc123def |nomatch=xxx}} → xxx
    • {{In string|abc123def |123|nomatch=xxx}} → 4
    • {{In string|source= abc123def |target= 123 |nomatch=xxx}} → 4
    • {{In string|abc123def |%d|3|false|nomatch=xxx}} → 4
    • {{In string|source= abc123def |target= %d |start= 3 |plain= false |nomatch=xxx}} → 4
    nomatch = blank
    • {{In string|abc123def |nomatch=}}
    • {{In string|source= abc123def |nomatch=}}
    • {{In string|abc123def |123|nomatch=}} → 4
    • {{In string|source= abc123def |target= 123 |nomatch=}} → 4
    • {{In string|abc123def |%d|3|false|nomatch=}} → 4
    • {{In string|source= abc123def |target= %d |start= 3 |plain= false |nomatch=}} → 4
    module Examples
    • {{#invoke:String|find|abc123def }} → 0
    • {{#invoke:String|find|source= abc123def }} → 0
    • {{#invoke:String|find|abc123def |123}} → 4
    • {{#invoke:String|find|source= abc123def |target= 123 }} → 4
    • {{#invoke:String|find|abc123def |%d|3|false}} → 4
    • {{#invoke:String|find|source= abc123def |target= %d |start= 3 |plain= false }} → 4

    Template data

    This is the TemplateData for this template used by TemplateWizard, VisualEditor and other tools. Click here to see a monthly parameter usage report for this template based on this TemplateData.

    TemplateData for In string

    Template data

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    محددات سانچہ

    پیرامیٹروضاحتطرزحالت
    11

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    22

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    44

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    sourcesource

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    targettarget

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    startstart

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    plainplain

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    nomatchnomatch

    کوئی وضاحت نہیں

    Unknownاختیاری

    See also