第三届中国Rust开发者大会 Candid: the interface description language of the Internet Computer smart contracts Yan Chen DFINITY Foundation Rust China Conf 2023 −− How DFINITY uses procedure macro to extend Rust Send (42 : nat) Decode as () Decode as (record { name : text }) Candid: a strongly typed interface description language • Primitive types • nat, int, nat{8-64}, int{8-64}, float{32,64}, bool implement type reflection in Rust • Export interface description • How to simulate monomorphization and share states across procedure macro • Import interface description • How to control generated code

memory). 参见 Keeping translations same across components Rate limiting To avoid abuse of the interface, there is rate limiting applied to several operations like searching, sending contact form or translating same number of spaces A space in the beginning of a string is usually used for indentation in the interface and thus important to keep. 换行结尾 Source and translation do not both end with a newline Newlines you might want to commit any pending changes (see Lazy commits). This can be achieved in the user interface (in the Repository maintenance) or from command line using Weblate Client. This can be automated

18 Chapter 1. User docs The Weblate Manual, 发布 4.2 1.3.11 Rate limiting To avoid abuse of the interface, there is rate limiting applied to several operations like searching, sending contact form or translating same number of spaces A space in the beginning of a string is usually used for indentation in the interface and thus important to keep. 换行结尾 Source and translation do not both end with a newline Newlines you might want to commit any pending changes (see Lazy commits). This can be achieved in the user interface (in the Repository maintenance) or from command line using Weblate Client. This can be automated

existing translations (translation memory). 参见 在部件之间保持翻译一致 Rate limiting To avoid abuse of the interface, there is rate limiting applied to several operations like searching, sending contact form or translating same number of spaces A space in the beginning of a string is usually used for indentation in the interface and thus important to keep. 换行结尾 Source and translation do not both end with a newline Newlines this, you might want to commit any pending changes (see 惰性提交). This can be achieved in the user interface (in the Repository maintenance) or from command line using Weblate 客户端. This can be automated if

existing translations (translation memory). 参见 在部件之间保持翻译一致 Rate limiting To avoid abuse of the interface, there is rate limiting applied to several operations like searching, sending contact form or translating same number of spaces A space in the beginning of a string is usually used for indentation in the interface and thus important to keep. 换行结尾 Source and translation do not both end with a newline Newlines this, you might want to commit any pending changes (see 惰性提交). This can be achieved in the user interface (in the Repository maintenance) or from command line using Weblate 客户端. This can be automated if

Chapter 1. User docs The Weblate Manual, 发布 4.2.1 1.3.11 Rate limiting To avoid abuse of the interface, there is rate limiting applied to several operations like searching, sending contact form or translating same number of spaces A space in the beginning of a string is usually used for indentation in the interface and thus important to keep. 换行结尾 Source and translation do not both end with a newline Newlines this, you might want to commit any pending changes (see 惰性提 交). This can be achieved in the user interface (in the Repository maintenance) or from command line using Weblate 客户端. This can be automated if

Chapter 1. User docs The Weblate Manual, 发布 4.2.2 1.3.11 Rate limiting To avoid abuse of the interface, there is rate limiting applied to several operations like searching, sending contact form or translating same number of spaces A space in the beginning of a string is usually used for indentation in the interface and thus important to keep. 换行结尾 Source and translation do not both end with a newline Newlines this, you might want to commit any pending changes (see 惰性提 交). This can be achieved in the user interface (in the Repository maintenance) or from command line using Weblate 客户端. This can be automated if

using existing translations (translation memory). 参见 在部件之间保持翻译一致 频次限制 To avoid abuse of the interface, there is rate limiting applied to several operations like searching, sending contact form or translating same number of spaces A space in the beginning of a string is usually used for indentation in the interface and thus important to keep. 换行结尾 Source and translation do not both end with a newline Newlines this, you might want to commit any pending changes (see 惰性提交). This can be achieved in the user interface (in the Repository maintenance) or from command line using Weblate 客户端. This can be automated if

using existing translations (translation memory). 参见 在部件之间保持翻译一致 频次限制 To avoid abuse of the interface, there is rate limiting applied to several operations like searching, sending contact form or translating same number of spaces A space in the beginning of a string is usually used for indentation in the interface and thus important to keep. 换行结尾 Source and translation do not both end with a newline Newlines this, you might want to commit any pending changes (see 惰性提交). This can be achieved in the user interface (in the Repository maintenance) or from command line using Weblate 客户端. This can be automated if

在部件之间保持翻译一致 18 Chapter 1. User docs The Weblate Manual, 发布 4.3 1.3.11 频次限制 To avoid abuse of the interface, there is rate limiting applied to several operations like searching, sending contact form or translating same number of spaces A space in the beginning of a string is usually used for indentation in the interface and thus important to keep. 换行结尾 Source and translation do not both end with a newline Newlines this, you might want to commit any pending changes (see 惰性提 交). This can be achieved in the user interface (in the Repository maintenance) or from command line using Weblate 客户端. This can be automated if