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str.replace is not a function?


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Posted

Javskriptā nav aizliegts rakstīt sekojoši:

var string = 123;
alert(string);

Viss strādās.

 

Problēma visdrīzāk ir tur, kur izsauc Utf8Encode funkciju. Vai tu tai argumentā tiešām padod tādu objektu, kuram ir replace metode? Pamēģini ielikt pirms 87. rindiņas sekojošu kodu:

alert(typeof(string));

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Posted (edited)

hmm . rezūltāts "Object"

 

Neatkarīgi no tā vai tas ir "string" vai "str" vai "my_string" rezūltāts ir vienāds

Edited by EdgarsA
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Posted

Tad tas nav strings. Ja tas būtu strings, tad rādītos teksts "string" (bez pēdiņām). Un vispārīgā gadījumā object tipa instancēm nav tādas replace metodes.

 

Skaties uzmanīgāk, ko esi padevis argumentā.

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