mirror of
https://github.com/plausible/analytics.git
synced 2024-12-18 06:41:29 +03:00
373 lines
20 KiB
HTML
373 lines
20 KiB
HTML
<!DOCTYPE html>
|
||
<html lang="en">
|
||
<head>
|
||
<meta charset="utf-8">
|
||
<meta http-equiv="x-ua-compatible" content="ie=edge">
|
||
<meta name="viewport" content="width=device-width, initial-scale=1.0">
|
||
<meta name="generator" content="ExDoc v0.30.3">
|
||
<meta name="project" content="Plausible v0.0.1">
|
||
|
||
<title>Plausible.Cldr.Number.Transliterate — Plausible v0.0.1</title>
|
||
<link rel="stylesheet" href="dist/html-elixir-P5GXSCHE.css" />
|
||
|
||
|
||
<script src="dist/handlebars.runtime-NWIB6V2M.js"></script>
|
||
<script src="dist/handlebars.templates-NBND3S2D.js"></script>
|
||
<script src="dist/sidebar_items-EC7673F3.js"></script>
|
||
|
||
<script src="docs_config.js"></script>
|
||
|
||
<script async src="dist/html-CGDDOCMI.js"></script>
|
||
|
||
|
||
</head>
|
||
<body data-type="modules" class="page-module">
|
||
<script>
|
||
|
||
try {
|
||
var settings = JSON.parse(localStorage.getItem('ex_doc:settings') || '{}');
|
||
|
||
if (settings.theme === 'dark' ||
|
||
((settings.theme === 'system' || settings.theme == null) &&
|
||
window.matchMedia('(prefers-color-scheme: dark)').matches)
|
||
) {
|
||
document.body.classList.add('dark')
|
||
}
|
||
} catch (error) { }
|
||
</script>
|
||
|
||
<div class="main">
|
||
|
||
<button class="sidebar-button sidebar-toggle" aria-label="toggle sidebar">
|
||
<i class="ri-menu-line ri-lg" title="Collapse/expand sidebar"></i>
|
||
</button>
|
||
|
||
<section class="sidebar">
|
||
<form class="sidebar-search" action="search.html">
|
||
<button type="submit" class="search-button" aria-label="Submit Search">
|
||
<i class="ri-search-2-line" aria-hidden="true" title="Submit search"></i>
|
||
</button>
|
||
<button type="button" tabindex="-1" class="search-close-button" aria-label="Cancel Search">
|
||
<i class="ri-close-line ri-lg" aria-hidden="true" title="Cancel search"></i>
|
||
</button>
|
||
<label class="search-label">
|
||
<p class="sr-only">Search</p>
|
||
<input name="q" type="text" class="search-input" placeholder="Search..." aria-label="Input your search terms" autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false" />
|
||
</label>
|
||
</form>
|
||
|
||
<div class="autocomplete">
|
||
<div class="autocomplete-results">
|
||
</div>
|
||
</div>
|
||
|
||
<div class="sidebar-header">
|
||
|
||
<a href="readme.html">
|
||
<img src="assets/logo.png" alt="Plausible" class="sidebar-projectImage">
|
||
</a>
|
||
|
||
<div class="sidebar-projectDetails">
|
||
<a href="readme.html" class="sidebar-projectName" translate="no">
|
||
Plausible
|
||
</a>
|
||
<div class="sidebar-projectVersion" translate="no">
|
||
v0.0.1
|
||
</div>
|
||
</div>
|
||
<ul class="sidebar-listNav">
|
||
<li><a id="extras-list-link" href="#full-list">Pages</a></li>
|
||
|
||
<li><a id="modules-list-link" href="#full-list">Modules</a></li>
|
||
|
||
|
||
<li><a id="tasks-list-link" href="#full-list"><span translate="no">Mix</span> Tasks</a></li>
|
||
|
||
</ul>
|
||
</div>
|
||
|
||
<div class="gradient"></div>
|
||
<ul id="full-list"></ul>
|
||
</section>
|
||
|
||
<section class="content">
|
||
<output role="status" id="toast"></output>
|
||
<div class="content-outer">
|
||
<div id="content" class="content-inner">
|
||
|
||
<h1>
|
||
<button class="icon-action display-settings">
|
||
<i class="ri-settings-3-line"></i>
|
||
<span class="sr-only">Settings</span>
|
||
</button>
|
||
|
||
|
||
<a href="https://github.com/plausible/analytics/blob/main/lib/plausible/cldr.ex#L1" title="View Source" class="icon-action" rel="help">
|
||
<i class="ri-code-s-slash-line" aria-hidden="true"></i>
|
||
<span class="sr-only">View Source</span>
|
||
</a>
|
||
|
||
<span translate="no">Plausible.Cldr.Number.Transliterate</span>
|
||
<small class="app-vsn" translate="no">(Plausible v0.0.1)</small>
|
||
|
||
</h1>
|
||
|
||
|
||
<section id="moduledoc">
|
||
<p>Transliteration for digits and separators.</p><p>Transliterating a string is an expensive business. First the string has to
|
||
be exploded into its component graphemes. Then for each grapheme we have
|
||
to map to the equivalent in the other <code class="inline">{locale, number_system}</code>. Then we
|
||
have to reassemble the string.</p><p>Effort is made to short circuit where possible. Transliteration is not
|
||
required for any <code class="inline">{locale, number_system}</code> that is the same as <code class="inline">{"en", "latn"}</code> since the implementation uses this combination for the placeholders during
|
||
formatting already. When short circuiting is possible (typically the en-*
|
||
locales with "latn" number_system - the total number of short circuited
|
||
locales is 211 of the 537 in CLDR) the overall number formatting is twice as
|
||
fast than when formal transliteration is required.</p><h3 id="module-configuring-precompilation-of-digit-transliterations" class="section-heading">
|
||
<a href="#module-configuring-precompilation-of-digit-transliterations">
|
||
<i class="ri-link-m" aria-hidden="true"></i>
|
||
Configuring precompilation of digit transliterations
|
||
</a>
|
||
</h3>
|
||
<p>This module includes <a href="https://hexdocs.pm/ex_cldr_numbers/2.31.3/Cldr.Number.Transliterate.html#transliterate_digits/3"><code class="inline">Cldr.Number.Transliterate.transliterate_digits/3</code></a> which transliterates
|
||
digits between number systems. For example from :arabic to :latn. Since generating a
|
||
transliteration map is slow, pairs of transliterations can be configured so that the
|
||
transliteration map is created at compile time and therefore speeding up transliteration at
|
||
run time.</p><p>To configure these transliteration pairs, add the to the <code class="inline">use Cldr</code> configuration
|
||
in a backend module:</p><pre><code class="makeup elixir" translate="no"><span class="kd">defmodule</span><span class="w"> </span><span class="nc">MyApp.Cldr</span><span class="w"> </span><span class="k" data-group-id="3149160034-1">do</span><span class="w">
|
||
</span><span class="kn">use</span><span class="w"> </span><span class="nc">Cldr</span><span class="p">,</span><span class="w">
|
||
</span><span class="ss">locale</span><span class="p">:</span><span class="w"> </span><span class="p" data-group-id="3149160034-2">[</span><span class="s">"en"</span><span class="p">,</span><span class="w"> </span><span class="s">"fr"</span><span class="p">,</span><span class="w"> </span><span class="s">"th"</span><span class="p" data-group-id="3149160034-2">]</span><span class="p">,</span><span class="w">
|
||
</span><span class="ss">default_locale</span><span class="p">:</span><span class="w"> </span><span class="s">"en"</span><span class="p">,</span><span class="w">
|
||
</span><span class="ss">precompile_transliterations</span><span class="p">:</span><span class="w"> </span><span class="p" data-group-id="3149160034-3">[</span><span class="p" data-group-id="3149160034-4">{</span><span class="ss">:latn</span><span class="p">,</span><span class="w"> </span><span class="ss">:thai</span><span class="p" data-group-id="3149160034-4">}</span><span class="p">,</span><span class="w"> </span><span class="p" data-group-id="3149160034-5">{</span><span class="ss">:arab</span><span class="p">,</span><span class="w"> </span><span class="ss">:thai</span><span class="p" data-group-id="3149160034-5">}</span><span class="p" data-group-id="3149160034-3">]</span><span class="w">
|
||
</span><span class="k" data-group-id="3149160034-1">end</span></code></pre><p>Where each tuple in the list configures one transliteration map. In this example, two maps are
|
||
configured: from <code class="inline">:latn</code> to <code class="inline">:thai</code> and from <code class="inline">:arab</code> to <code class="inline">:thai</code>.</p><p>A list of configurable number systems is returned by <a href="https://hexdocs.pm/ex_cldr_numbers/2.31.3/Cldr.Number.System.html#systems_with_digits/0"><code class="inline">Cldr.Number.System.systems_with_digits/0</code></a>.</p><p>If a transliteration is requested between two number pairs that have not been configured for
|
||
precompilation, a warning is logged.</p>
|
||
</section>
|
||
|
||
|
||
<section id="summary" class="details-list">
|
||
<h1 class="section-heading">
|
||
<a class="hover-link" href="#summary">
|
||
<i class="ri-link-m" aria-hidden="true"></i>
|
||
Summary
|
||
</a>
|
||
</h1>
|
||
<div class="summary-functions summary">
|
||
<h2>
|
||
<a href="#functions">Functions</a>
|
||
</h2>
|
||
|
||
<div class="summary-row">
|
||
<div class="summary-signature">
|
||
<a href="#transliterate/3" translate="no">transliterate(sequence, locale \\ Plausible.Cldr.get_locale(), number_system \\ System.default_number_system_type())</a>
|
||
|
||
</div>
|
||
|
||
<div class="summary-synopsis"><p>Transliterates from latin digits to another number system's digits.</p></div>
|
||
|
||
</div>
|
||
|
||
<div class="summary-row">
|
||
<div class="summary-signature">
|
||
<a href="#transliterate!/3" translate="no">transliterate!(sequence, locale, number_system)</a>
|
||
|
||
</div>
|
||
|
||
</div>
|
||
|
||
<div class="summary-row">
|
||
<div class="summary-signature">
|
||
<a href="#transliterate_digits/3" translate="no">transliterate_digits(digits, from_system, to_system)</a>
|
||
|
||
</div>
|
||
|
||
<div class="summary-synopsis"><p>Transliterates digits from one number system to another number system</p></div>
|
||
|
||
</div>
|
||
|
||
</div>
|
||
|
||
</section>
|
||
|
||
|
||
<section id="functions" class="details-list">
|
||
<h1 class="section-heading">
|
||
<a class="hover-link" href="#functions">
|
||
<i class="ri-link-m" aria-hidden="true"></i>
|
||
Functions
|
||
</a>
|
||
</h1>
|
||
<div class="functions-list">
|
||
<section class="detail" id="transliterate/3">
|
||
|
||
<span id="transliterate/1"></span>
|
||
|
||
<span id="transliterate/2"></span>
|
||
|
||
<div class="detail-header">
|
||
<a href="#transliterate/3" class="detail-link" title="Link to this function">
|
||
<i class="ri-link-m" aria-hidden="true"></i>
|
||
<span class="sr-only">Link to this function</span>
|
||
</a>
|
||
<h1 class="signature" translate="no">transliterate(sequence, locale \\ Plausible.Cldr.get_locale(), number_system \\ System.default_number_system_type())</h1>
|
||
|
||
<a href="https://github.com/plausible/analytics/blob/main/lib/plausible/cldr.ex#L1" class="icon-action" rel="help" title="View Source">
|
||
<i class="ri-code-s-slash-line" aria-hidden="true"></i>
|
||
<span class="sr-only">View Source</span>
|
||
</a>
|
||
|
||
|
||
</div>
|
||
|
||
<section class="docstring">
|
||
|
||
<div class="specs">
|
||
|
||
<pre translate="no"><span class="attribute">@spec</span> transliterate(
|
||
<a href="https://hexdocs.pm/elixir/String.html#t:t/0">String.t</a>(),
|
||
<a href="https://hexdocs.pm/ex_cldr/2.37.2/Cldr.LanguageTag.html#t:t/0">Cldr.LanguageTag.t</a>() | <a href="https://hexdocs.pm/ex_cldr/2.37.2/Cldr.Locale.html#t:locale_name/0">Cldr.Locale.locale_name</a>(),
|
||
<a href="https://hexdocs.pm/ex_cldr_numbers/2.31.3/Cldr.Number.System.html#t:system_name/0">Cldr.Number.System.system_name</a>() | <a href="https://hexdocs.pm/ex_cldr_numbers/2.31.3/Cldr.Number.System.html#t:types/0">Cldr.Number.System.types</a>()
|
||
) :: <a href="https://hexdocs.pm/elixir/String.html#t:t/0">String.t</a>() | {:error, {<a href="https://hexdocs.pm/elixir/typespecs.html#built-in-types">module</a>(), <a href="https://hexdocs.pm/elixir/String.html#t:t/0">String.t</a>()}}</pre>
|
||
|
||
</div>
|
||
|
||
<p>Transliterates from latin digits to another number system's digits.</p><p>Transliterates the latin digits 0..9 to their equivalents in
|
||
another number system. Also transliterates the decimal and grouping
|
||
separators as well as the plus, minus and exponent symbols. Any other character
|
||
in the string will be returned "as is".</p><h2 id="transliterate/3-arguments" class="section-heading">
|
||
<a href="#transliterate/3-arguments">
|
||
<i class="ri-link-m" aria-hidden="true"></i>
|
||
Arguments
|
||
</a>
|
||
</h2>
|
||
<ul><li><p><code class="inline">sequence</code> is the string to be transliterated.</p></li><li><p><code class="inline">locale</code> is any known locale, defaulting to <a href="Plausible.Cldr.html#get_locale/0"><code class="inline">Plausible.Cldr.get_locale/0</code></a>.</p></li><li><p><code class="inline">number_system</code> is any known number system. If expressed as a <code class="inline">string</code> it
|
||
is the actual name of a known number system. If epressed as an <code class="inline">atom</code> it is
|
||
used as a key to look up a number system for the locale (the usual keys are
|
||
<code class="inline">:default</code> and <code class="inline">:native</code> but :traditional and :finance are also part of the
|
||
standard). See <a href="Plausible.Cldr.Number.System.html#number_systems_for/1"><code class="inline">Plausible.Cldr.Number.System.number_systems_for/1</code></a> for a locale to
|
||
see what number system types are defined. The default is <code class="inline">:default</code>.</p></li></ul><p>For available number systems see <a href="https://hexdocs.pm/ex_cldr_numbers/2.31.3/Cldr.Number.System.html#number_systems/0"><code class="inline">Cldr.Number.System.number_systems/0</code></a>
|
||
and <a href="Plausible.Cldr.Number.System.html#number_systems_for/1"><code class="inline">Plausible.Cldr.Number.System.number_systems_for/1</code></a>. Also see
|
||
<a href="Plausible.Cldr.Number.Symbol.html#number_symbols_for/1"><code class="inline">Plausible.Cldr.Number.Symbol.number_symbols_for/1</code></a>.</p><h2 id="transliterate/3-examples" class="section-heading">
|
||
<a href="#transliterate/3-examples">
|
||
<i class="ri-link-m" aria-hidden="true"></i>
|
||
Examples
|
||
</a>
|
||
</h2>
|
||
<pre><code class="makeup elixir" translate="no"><span class="gp unselectable">iex> </span><span class="nc">Plausible.Cldr.Number.Transliterate</span><span class="o">.</span><span class="n">transliterate</span><span class="p" data-group-id="0700158009-1">(</span><span class="s">"123556"</span><span class="p" data-group-id="0700158009-1">)</span><span class="w">
|
||
</span><span class="s">"123556"</span><span class="w">
|
||
|
||
</span><span class="gp unselectable">iex> </span><span class="nc">Plausible.Cldr.Number.Transliterate</span><span class="o">.</span><span class="n">transliterate</span><span class="p" data-group-id="0700158009-2">(</span><span class="s">"123,556.000"</span><span class="p">,</span><span class="w"> </span><span class="s">"fr"</span><span class="p">,</span><span class="w"> </span><span class="ss">:default</span><span class="p" data-group-id="0700158009-2">)</span><span class="w">
|
||
</span><span class="s">"123 556,000"</span><span class="w">
|
||
|
||
</span><span class="gp unselectable">iex> </span><span class="nc">Plausible.Cldr.Number.Transliterate</span><span class="o">.</span><span class="n">transliterate</span><span class="p" data-group-id="0700158009-3">(</span><span class="s">"123556"</span><span class="p">,</span><span class="w"> </span><span class="s">"th"</span><span class="p">,</span><span class="w"> </span><span class="ss">:default</span><span class="p" data-group-id="0700158009-3">)</span><span class="w">
|
||
</span><span class="s">"123556"</span><span class="w">
|
||
|
||
</span><span class="gp unselectable">iex> </span><span class="nc">Plausible.Cldr.Number.Transliterate</span><span class="o">.</span><span class="n">transliterate</span><span class="p" data-group-id="0700158009-4">(</span><span class="s">"123556"</span><span class="p">,</span><span class="w"> </span><span class="s">"th"</span><span class="p">,</span><span class="w"> </span><span class="s">"thai"</span><span class="p" data-group-id="0700158009-4">)</span><span class="w">
|
||
</span><span class="s">"๑๒๓๕๕๖"</span><span class="w">
|
||
|
||
</span><span class="gp unselectable">iex> </span><span class="nc">Plausible.Cldr.Number.Transliterate</span><span class="o">.</span><span class="n">transliterate</span><span class="p" data-group-id="0700158009-5">(</span><span class="s">"123556"</span><span class="p">,</span><span class="w"> </span><span class="s">"th"</span><span class="p">,</span><span class="w"> </span><span class="ss">:native</span><span class="p" data-group-id="0700158009-5">)</span><span class="w">
|
||
</span><span class="s">"๑๒๓๕๕๖"</span><span class="w">
|
||
|
||
</span><span class="gp unselectable">iex> </span><span class="nc">Plausible.Cldr.Number.Transliterate</span><span class="o">.</span><span class="n">transliterate</span><span class="p" data-group-id="0700158009-6">(</span><span class="s">"Some number is: 123556"</span><span class="p">,</span><span class="w"> </span><span class="s">"th"</span><span class="p">,</span><span class="w"> </span><span class="s">"thai"</span><span class="p" data-group-id="0700158009-6">)</span><span class="w">
|
||
</span><span class="s">"Some number is: ๑๒๓๕๕๖"</span></code></pre>
|
||
</section>
|
||
</section>
|
||
<section class="detail" id="transliterate!/3">
|
||
|
||
<div class="detail-header">
|
||
<a href="#transliterate!/3" class="detail-link" title="Link to this function">
|
||
<i class="ri-link-m" aria-hidden="true"></i>
|
||
<span class="sr-only">Link to this function</span>
|
||
</a>
|
||
<h1 class="signature" translate="no">transliterate!(sequence, locale, number_system)</h1>
|
||
|
||
<a href="https://github.com/plausible/analytics/blob/main/lib/plausible/cldr.ex#L1" class="icon-action" rel="help" title="View Source">
|
||
<i class="ri-code-s-slash-line" aria-hidden="true"></i>
|
||
<span class="sr-only">View Source</span>
|
||
</a>
|
||
|
||
|
||
</div>
|
||
|
||
<section class="docstring">
|
||
|
||
|
||
</section>
|
||
</section>
|
||
<section class="detail" id="transliterate_digits/3">
|
||
|
||
<div class="detail-header">
|
||
<a href="#transliterate_digits/3" class="detail-link" title="Link to this function">
|
||
<i class="ri-link-m" aria-hidden="true"></i>
|
||
<span class="sr-only">Link to this function</span>
|
||
</a>
|
||
<h1 class="signature" translate="no">transliterate_digits(digits, from_system, to_system)</h1>
|
||
|
||
<a href="https://github.com/plausible/analytics/blob/main/lib/plausible/cldr.ex#L1" class="icon-action" rel="help" title="View Source">
|
||
<i class="ri-code-s-slash-line" aria-hidden="true"></i>
|
||
<span class="sr-only">View Source</span>
|
||
</a>
|
||
|
||
|
||
</div>
|
||
|
||
<section class="docstring">
|
||
|
||
<div class="specs">
|
||
|
||
<pre translate="no"><span class="attribute">@spec</span> transliterate_digits(
|
||
<a href="https://hexdocs.pm/elixir/String.html#t:t/0">String.t</a>(),
|
||
<a href="https://hexdocs.pm/ex_cldr_numbers/2.31.3/Cldr.Number.System.html#t:system_name/0">Cldr.Number.System.system_name</a>(),
|
||
<a href="https://hexdocs.pm/ex_cldr_numbers/2.31.3/Cldr.Number.System.html#t:system_name/0">Cldr.Number.System.system_name</a>()
|
||
) :: <a href="https://hexdocs.pm/elixir/String.html#t:t/0">String.t</a>()</pre>
|
||
|
||
</div>
|
||
|
||
<p>Transliterates digits from one number system to another number system</p><ul><li><p><code class="inline">digits</code> is binary representation of a number</p></li><li><p><code class="inline">from_system</code> and <code class="inline">to_system</code> are number system names in atom form. See
|
||
<a href="https://hexdocs.pm/ex_cldr_numbers/2.31.3/Cldr.Number.System.html#systems_with_digits/0"><code class="inline">Cldr.Number.System.systems_with_digits/0</code></a> for available number systems.</p></li></ul><h2 id="transliterate_digits/3-example" class="section-heading">
|
||
<a href="#transliterate_digits/3-example">
|
||
<i class="ri-link-m" aria-hidden="true"></i>
|
||
Example
|
||
</a>
|
||
</h2>
|
||
<pre><code class="makeup elixir" translate="no"><span class="gp unselectable">iex> </span><span class="nc">Plausible.Cldr.Number.Transliterate</span><span class="o">.</span><span class="n">transliterate_digits</span><span class="w"> </span><span class="s">"٠١٢٣٤٥٦٧٨٩"</span><span class="p">,</span><span class="w"> </span><span class="ss">:arab</span><span class="p">,</span><span class="w"> </span><span class="ss">:latn</span><span class="w">
|
||
</span><span class="s">"0123456789"</span></code></pre>
|
||
</section>
|
||
</section>
|
||
|
||
</div>
|
||
</section>
|
||
|
||
<footer class="footer">
|
||
<p>
|
||
|
||
<span class="line">
|
||
<button class="a-main footer-button display-quick-switch" title="Search HexDocs packages">
|
||
Search HexDocs
|
||
</button>
|
||
|
||
<a href="Plausible.epub" title="ePub version">
|
||
Download ePub version
|
||
</a>
|
||
|
||
</span>
|
||
</p>
|
||
|
||
<p class="built-using">
|
||
Built using
|
||
<a href="https://github.com/elixir-lang/ex_doc" title="ExDoc" target="_blank" rel="help noopener" translate="no">ExDoc</a> (v0.30.3) for the
|
||
|
||
<a href="https://elixir-lang.org" title="Elixir" target="_blank" translate="no">Elixir programming language</a>
|
||
|
||
</p>
|
||
</footer>
|
||
</div>
|
||
</div>
|
||
</section>
|
||
</div>
|
||
|
||
<script src="https://cdn.jsdelivr.net/npm/mermaid/dist/mermaid.min.js"></script>
|
||
<script>mermaid.initialize({startOnLoad: true})</script>
|
||
|
||
</body>
|
||
</html>
|