87 lines
1.5 KiB
Markdown
87 lines
1.5 KiB
Markdown
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<!-- Generated with Stardoc: http://skydoc.bazel.build -->
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Utilities for strings
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<a id="chr"></a>
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## chr
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<pre>
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chr(<a href="#chr-i">i</a>)
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</pre>
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returns a string encoding a codepoint
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chr returns a string that encodes the single Unicode code
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point whose value is specified by the integer `i`
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**PARAMETERS**
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| Name | Description | Default Value |
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| :------------- | :------------- | :------------- |
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| <a id="chr-i"></a>i | position of the character | none |
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**RETURNS**
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unicode string of the position
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<a id="hex"></a>
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## hex
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<pre>
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hex(<a href="#hex-number">number</a>)
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</pre>
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Format integer to hexdecimal representation
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Args:
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number: number to format
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**PARAMETERS**
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| Name | Description | Default Value |
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| :------------- | :------------- | :------------- |
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| <a id="hex-number"></a>number | <p align="center"> - </p> | none |
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**RETURNS**
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hexdecimal representation of the number argument
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<a id="ord"></a>
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## ord
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<pre>
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ord(<a href="#ord-c">c</a>)
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</pre>
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returns the codepoint of a character
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ord(c) returns the integer value of the sole Unicode code point
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encoded by the string `c`.
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If `c` does not encode exactly one Unicode code point, `ord` fails.
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Each invalid code within the string is treated as if it encodes the
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Unicode replacement character, U+FFFD.
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**PARAMETERS**
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| Name | Description | Default Value |
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| :------------- | :------------- | :------------- |
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| <a id="ord-c"></a>c | character whose codepoint to be returned. | none |
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**RETURNS**
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codepoint of `c` argument.
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