Ашаблон:If/doc
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With this template the parser functions of the ParserFunctions collection with names starting with "#if" can be used in a way such that they do not strip spaces and newlines from the "then" and "else" part. Spaces still do not affect the outcome of the condition. Parameter 1 selects the if-type as "eq", "expr", "exist" or "error" (for #iferror), or empty "||" for a simple if-there (for #if). The template can be repeatedly nested 6 or 7 levels, one inside the other, because the outer-most is completed before running either the then/else inner levels.
Ахәҭаҷ/асекциа адырра апроцесс аԥсуа бызшәа аиҭагара ахь. Абызшәа адырра шәазҟазазар, ишәылшоит шәхы алашәырхәыр. |
This template can be substituted, when the expression or comparison will not change. Functionally, a lead-space character is stored, internally, as a simple blank character. Note, in many cases a null nowiki tag ("<nowiki/>") could be used, without Ашаблон:If, to allow a lead-space (such as "<nowiki/> xx") anywhere, but the internal storage puts a 43-character marker for "<nowiki/>" in string length. However, there is no extra expansion depth for a nowiki-tag, such as in trailing space, "zz <nowiki/>".