syntax:functions:asnumber
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syntax:functions:asnumber [2015/01/29 22:23] – created dmitry | syntax:functions:asnumber [2015/04/17 22:38] – elenap | ||
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===== AsNumber(value) ===== | ===== AsNumber(value) ===== | ||
- | Converts | + | This function converts |
- | Text should have only digits and one decimal point. | + | * Text should have only digits and one decimal point. |
+ | * Boolean is converted into -1 (TRUE) or 0 (FALSE). | ||
+ | * Number remains itself. | ||
+ | * Everything else returns error. | ||
- | Boolean is converted into -1 (true) or 0 (false). | + | ^ Example |
+ | | asnumber( 0 - 13 ) | -13 | | ||
+ | | asnumber( 2 + 2 = 4 ) | | ||
+ | | asnumber( 1 > 2 ) | ||
+ | | asnumber( ' | ||
+ | | asnumber( ) | ||
- | Number remains itself. | ||
- | Everything else returns error. | + | |
+ | === See also === | ||
+ | * [[syntax: |
syntax/functions/asnumber.txt · Last modified: 2021/09/12 12:13 by craigt