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Diffstat (limited to 'doc/language/function/cpsc-function-str_to_num.7.md')
| -rw-r--r-- | doc/language/function/cpsc-function-str_to_num.7.md | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/language/function/cpsc-function-str_to_num.7.md b/doc/language/function/cpsc-function-str_to_num.7.md index acdf60b..48d24db 100644 --- a/doc/language/function/cpsc-function-str_to_num.7.md +++ b/doc/language/function/cpsc-function-str_to_num.7.md @@ -14,7 +14,7 @@ STR_TO_NUM(text : STRING) RETURNS REAL Provided by the standard string library, loaded and linked by default. -Return REAL, including for integer-looking text. The whole string must be consumed. Invalid text, trailing junk and values outside the REAL range throw a catchable exception. Use IS_NUM first to check numeric text without throwing for invalid input. +Return REAL, including for integer-looking text. The whole string must be consumed. Invalid text and trailing junk throw a catchable exception reading `STR_TO_NUM: '<text>' is not a number`, and overflowing values throw `STR_TO_NUM: '<text>' is out of the REAL range`. Underflow is accepted. Use IS_NUM first to check numeric text without throwing for invalid input. # EXAMPLE |