Mercurial > hgrepos > Python > libs > pygments-lexer-pseudocode2

annotate docs/lexer-frpseudocode.rst @ 293:6d5d630506e4

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Enhance the short description of FrPseudocode: renamed and slightly changed
author Franz Glasner <fzglas.hg@dom66.de>
date Fri, 22 May 2026 23:46:11 +0200
parents 2e78e255b54e
children
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1 .. -*- coding: utf-8; indent-tabs-mode: nil; -*-
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2
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3 **************
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4 FrPseudocode
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5 **************
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6
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7 .. only:: html
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8
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9 .. hint::
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10 The reST source of this documentation page can be found
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11 `here <_sources/lexer-frpseudocode.rst.txt>`_.
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13 This is the renamed pseudocode lexer from the original
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14 `pygments-lexer-pseudocode` package.
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15
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16 It has been changed somewhat:
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17
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18 - renamed from ``Pseudocode`` to ``FrPseudocode``
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19 - changed aliases to ``fr-pseudocode``, ``fr-pseudo``, ``fr-algorithm``
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20 and ``fr-algo``
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21 - changed file extension to ``.fr-algo`` and ``.fr-pseudocode``
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22 - changed some exististing arrows and added some more
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23 - numbers parsing is more flexible by following the rules of the `Pygments`_
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24 lexer for `Python`_
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25 - also allow ``!=`` as inequality operator (in addition to ``<>``)
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26
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27 It mostly just recognizes some (french) keywords and highlights them.
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28
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29 Comments are supported (``//`` and ``/* ... */`` (single-line only)).
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30 "Directives" in "special" comments are to be enclosed in curly braces
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31 ``{ ... }``.
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32
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33 It also implements some symbol replacements/conversions like
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34 ``<=`` to ``≤``, ``>=`` to ``≥`` or ``<>`` to ``≠``.
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37 .. rubric:: Example:
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38
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39 The following example
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40
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41 .. code-block:: none
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42
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43 /* foo bar */
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44
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45 fonction fonc-1({passage par valeur}param1)
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46 début
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47 si param1 <= 0 alors
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48 b = 0
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49 sinon
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50 b = 1
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51 a = param1
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52 répéter
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53 a = a - 1
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54 b = b * 2
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55 tantque a <> 0
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56 fin si
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57 retourner b
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58 fin fonction
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59
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60 will be highlighted as
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61
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62 .. code-block:: fr-algorithm
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63
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64 /* foo bar */
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65
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66 fonction fonc-1({passage par valeur}param1)
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67 début
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68 si param1 <= 0 alors
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69 b = 0
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70 sinon
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71 b = 1
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72 a = param1
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73 répéter
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74 a = a - 1
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75 b = b * 2
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76 tantque a <> 0
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77 fin si
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78 retourner b
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79 fin fonction
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82 Lexer Options
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83 =============
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84
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85 There are no lexer options besides the `Pygments`_ standard lexer options.