vb6parse 1.0.0

vb6parse is a library for parsing and analyzing VB6 code, from projects, to controls, to modules, and forms.
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</nav><span class='control'><a href='javascript:next_line()'>next uncovered line (L)</a>, <a href='javascript:next_region()'>next uncovered region (R)</a>, <a href='javascript:next_branch()'>next uncovered branch (B)</a></span><div class='centered'><table><div class='source-name-title'><a href='https://github.com/scriptandcompile/vb6parse/blob/master/src/syntax/statements/objects/mod.rs'>src/syntax/statements/objects/mod.rs</a></div><tr><td><pre>Line</pre></td><td><pre>Count</pre></td><td><pre>Source</pre></td></tr><tr><td class='line-number'><a name='L1' href='#L1'><pre>1</pre></a></td><td class='skipped-line'></td><td class='code'><pre>//! Object manipulation statements for VB6 CST.</pre></td></tr><tr><td class='line-number'><a name='L2' href='#L2'><pre>2</pre></a></td><td class='skipped-line'></td><td class='code'><pre>//!</pre></td></tr><tr><td class='line-number'><a name='L3' href='#L3'><pre>3</pre></a></td><td class='skipped-line'></td><td class='code'><pre>//! This module handles parsing of VB6 statements that manipulate objects:</pre></td></tr><tr><td class='line-number'><a name='L4' href='#L4'><pre>4</pre></a></td><td class='skipped-line'></td><td class='code'><pre>//! - `Call` - Explicitly call a procedure or method</pre></td></tr><tr><td class='line-number'><a name='L5' href='#L5'><pre>5</pre></a></td><td class='skipped-line'></td><td class='code'><pre>//! - `RaiseEvent` - Fire a custom event</pre></td></tr><tr><td class='line-number'><a name='L6' href='#L6'><pre>6</pre></a></td><td class='skipped-line'></td><td class='code'><pre>//! - `Set` - Assign object references</pre></td></tr><tr><td class='line-number'><a name='L7' href='#L7'><pre>7</pre></a></td><td class='skipped-line'></td><td class='code'><pre>//! - `With` - Reference an object multiple times without repeating its name</pre></td></tr><tr><td class='line-number'><a name='L8' href='#L8'><pre>8</pre></a></td><td class='skipped-line'></td><td class='code'><pre>//!</pre></td></tr><tr><td class='line-number'><a name='L9' href='#L9'><pre>9</pre></a></td><td class='skipped-line'></td><td class='code'><pre>//! All parsers in this module construct concrete syntax tree nodes using the `Parser` type.</pre></td></tr><tr><td class='line-number'><a name='L10' href='#L10'><pre>10</pre></a></td><td class='skipped-line'></td><td class='code'><pre>//!</pre></td></tr><tr><td class='line-number'><a name='L11' href='#L11'><pre>11</pre></a></td><td class='skipped-line'></td><td class='code'><pre>//! # Module Organization</pre></td></tr><tr><td class='line-number'><a name='L12' href='#L12'><pre>12</pre></a></td><td class='skipped-line'></td><td class='code'><pre>//!</pre></td></tr><tr><td class='line-number'><a name='L13' href='#L13'><pre>13</pre></a></td><td class='skipped-line'></td><td class='code'><pre>//! The object manipulation statement parsers are organized into focused submodules:</pre></td></tr><tr><td class='line-number'><a name='L14' href='#L14'><pre>14</pre></a></td><td class='skipped-line'></td><td class='code'><pre>//! - [`call`] - `Call` statements and procedure calls</pre></td></tr><tr><td class='line-number'><a name='L15' href='#L15'><pre>15</pre></a></td><td class='skipped-line'></td><td class='code'><pre>//! - [`events`] - `RaiseEvent` statements for custom events</pre></td></tr><tr><td class='line-number'><a name='L16' href='#L16'><pre>16</pre></a></td><td class='skipped-line'></td><td class='code'><pre>//! - [`set`] - `Set` statements for object reference assignment</pre></td></tr><tr><td class='line-number'><a name='L17' href='#L17'><pre>17</pre></a></td><td class='skipped-line'></td><td class='code'><pre>//! - [`with_block`] - `With...End With` blocks for simplified object access</pre></td></tr><tr><td class='line-number'><a name='L18' href='#L18'><pre>18</pre></a></td><td class='skipped-line'></td><td class='code'><pre>//!</pre></td></tr><tr><td class='line-number'><a name='L19' href='#L19'><pre>19</pre></a></td><td class='skipped-line'></td><td class='code'><pre>//! Each submodule implements parser methods as `Parser` extensions and includes</pre></td></tr><tr><td class='line-number'><a name='L20' href='#L20'><pre>20</pre></a></td><td class='skipped-line'></td><td class='code'><pre>//! comprehensive tests with snapshot-based verification.</pre></td></tr><tr><td class='line-number'><a name='L21' href='#L21'><pre>21</pre></a></td><td class='skipped-line'></td><td class='code'><pre></pre></td></tr><tr><td class='line-number'><a name='L22' href='#L22'><pre>22</pre></a></td><td class='skipped-line'></td><td class='code'><pre>pub(crate) mod call;</pre></td></tr><tr><td class='line-number'><a name='L23' href='#L23'><pre>23</pre></a></td><td class='skipped-line'></td><td class='code'><pre>pub(crate) mod events;</pre></td></tr><tr><td class='line-number'><a name='L24' href='#L24'><pre>24</pre></a></td><td class='skipped-line'></td><td class='code'><pre>pub(crate) mod set;</pre></td></tr><tr><td class='line-number'><a name='L25' href='#L25'><pre>25</pre></a></td><td class='skipped-line'></td><td class='code'><pre>pub(crate) mod with_block;</pre></td></tr><tr><td class='line-number'><a name='L26' href='#L26'><pre>26</pre></a></td><td class='skipped-line'></td><td class='code'><pre></pre></td></tr><tr><td class='line-number'><a name='L27' href='#L27'><pre>27</pre></a></td><td class='skipped-line'></td><td class='code'><pre>use crate::language::Token;</pre></td></tr><tr><td class='line-number'><a name='L28' href='#L28'><pre>28</pre></a></td><td class='skipped-line'></td><td class='code'><pre>use crate::parsers::cst::Parser;</pre></td></tr><tr><td class='line-number'><a name='L29' href='#L29'><pre>29</pre></a></td><td class='skipped-line'></td><td class='code'><pre></pre></td></tr><tr><td class='line-number'><a name='L30' href='#L30'><pre>30</pre></a></td><td class='skipped-line'></td><td class='code'><pre>impl Parser&lt;&apos;_&gt; {</pre></td></tr><tr><td class='line-number'><a name='L31' href='#L31'><pre>31</pre></a></td><td class='skipped-line'></td><td class='code'><pre>    /// Check if the current token is a statement keyword that `parse_statement` can handle.</pre></td></tr><tr><td class='line-number'><a name='L32' href='#L32'><pre>32</pre></a></td><td class='skipped-line'></td><td class='code'><pre>    /// Checks both current position and next non-whitespace token.</pre></td></tr><tr><td class='line-number'><a name='L33' href='#L33'><pre>33</pre></a></td><td class='covered-line'><pre>31.1k</pre></td><td class='code'><pre>    pub(crate) fn is_statement_keyword(&amp;self) -&gt; bool {</pre></td></tr><tr><td class='line-number'><a name='L34' href='#L34'><pre>34</pre></a></td><td class='covered-line'><pre>31.1k</pre></td><td class='code'><pre>        let token = if self.at_token(Token::Whitespace) {</pre></td></tr><tr><td class='line-number'><a name='L35' href='#L35'><pre>35</pre></a></td><td class='covered-line'><pre>13.8k</pre></td><td class='code'><pre>            self.peek_next_keyword()</pre></td></tr><tr><td class='line-number'><a name='L36' href='#L36'><pre>36</pre></a></td><td class='skipped-line'></td><td class='code'><pre>        } else {</pre></td></tr><tr><td class='line-number'><a name='L37' href='#L37'><pre>37</pre></a></td><td class='covered-line'><pre>17.2k</pre></td><td class='code'><pre>            self.current_token().copied()</pre></td></tr><tr><td class='line-number'><a name='L38' href='#L38'><pre>38</pre></a></td><td class='skipped-line'></td><td class='code'><pre>        };</pre></td></tr><tr><td class='line-number'><a name='L39' href='#L39'><pre>39</pre></a></td><td class='skipped-line'></td><td class='code'><pre></pre></td></tr><tr><td class='line-number'><a name='L40' href='#L40'><pre>40</pre></a></td><td class='covered-line'><pre>30.7k</pre></td><td class='code'><pre>        matches!(</pre></td></tr><tr><td class='line-number'><a name='L41' href='#L41'><pre>41</pre></a></td><td class='covered-line'><pre>31.1k</pre></td><td class='code'><pre>            token,</pre></td></tr><tr><td class='line-number'><a name='L42' href='#L42'><pre>42</pre></a></td><td class='skipped-line'></td><td class='code'><pre>            Some(</pre></td></tr><tr><td class='line-number'><a name='L43' href='#L43'><pre>43</pre></a></td><td class='skipped-line'></td><td class='code'><pre>                Token::CallKeyword</pre></td></tr><tr><td class='line-number'><a name='L44' href='#L44'><pre>44</pre></a></td><td class='skipped-line'></td><td class='code'><pre>                    | Token::RaiseEventKeyword</pre></td></tr><tr><td class='line-number'><a name='L45' href='#L45'><pre>45</pre></a></td><td class='skipped-line'></td><td class='code'><pre>                    | Token::SetKeyword</pre></td></tr><tr><td class='line-number'><a name='L46' href='#L46'><pre>46</pre></a></td><td class='skipped-line'></td><td class='code'><pre>                    | Token::WithKeyword</pre></td></tr><tr><td class='line-number'><a name='L47' href='#L47'><pre>47</pre></a></td><td class='skipped-line'></td><td class='code'><pre>            )</pre></td></tr><tr><td class='line-number'><a name='L48' href='#L48'><pre>48</pre></a></td><td class='skipped-line'></td><td class='code'><pre>        )</pre></td></tr><tr><td class='line-number'><a name='L49' href='#L49'><pre>49</pre></a></td><td class='covered-line'><pre>31.1k</pre></td><td class='code'><pre>    }</pre></td></tr><tr><td class='line-number'><a name='L50' href='#L50'><pre>50</pre></a></td><td class='skipped-line'></td><td class='code'><pre></pre></td></tr><tr><td class='line-number'><a name='L51' href='#L51'><pre>51</pre></a></td><td class='skipped-line'></td><td class='code'><pre>    /// This is a centralized statement dispatcher that handles all VB6 statement types</pre></td></tr><tr><td class='line-number'><a name='L52' href='#L52'><pre>52</pre></a></td><td class='skipped-line'></td><td class='code'><pre>    /// defined in this module (object manipulation statements).</pre></td></tr><tr><td class='line-number'><a name='L53' href='#L53'><pre>53</pre></a></td><td class='covered-line'><pre>421</pre></td><td class='code'><pre>    pub(crate) fn parse_statement(&amp;mut self) {</pre></td></tr><tr><td class='line-number'><a name='L54' href='#L54'><pre>54</pre></a></td><td class='covered-line'><pre>421</pre></td><td class='code'><pre>        let token = if self.at_token(Token::Whitespace) {</pre></td></tr><tr><td class='line-number'><a name='L55' href='#L55'><pre>55</pre></a></td><td class='covered-line'><pre>257</pre></td><td class='code'><pre>            self.peek_next_keyword()</pre></td></tr><tr><td class='line-number'><a name='L56' href='#L56'><pre>56</pre></a></td><td class='skipped-line'></td><td class='code'><pre>        } else {</pre></td></tr><tr><td class='line-number'><a name='L57' href='#L57'><pre>57</pre></a></td><td class='covered-line'><pre>164</pre></td><td class='code'><pre>            self.current_token().copied()</pre></td></tr><tr><td class='line-number'><a name='L58' href='#L58'><pre>58</pre></a></td><td class='skipped-line'></td><td class='code'><pre>        };</pre></td></tr><tr><td class='line-number'><a name='L59' href='#L59'><pre>59</pre></a></td><td class='skipped-line'></td><td class='code'><pre></pre></td></tr><tr><td class='line-number'><a name='L60' href='#L60'><pre>60</pre></a></td><td class='covered-line'><pre>421</pre></td><td class='code'><pre>        match token {</pre></td></tr><tr><td class='line-number'><a name='L61' href='#L61'><pre>61</pre></a></td><td class='covered-line'><pre>87</pre></td><td class='code'><pre>            Some(Token::CallKeyword) =&gt; {</pre></td></tr><tr><td class='line-number'><a name='L62' href='#L62'><pre>62</pre></a></td><td class='covered-line'><pre>87</pre></td><td class='code'><pre>                self.parse_call_statement();</pre></td></tr><tr><td class='line-number'><a name='L63' href='#L63'><pre>63</pre></a></td><td class='covered-line'><pre>87</pre></td><td class='code'><pre>            }</pre></td></tr><tr><td class='line-number'><a name='L64' href='#L64'><pre>64</pre></a></td><td class='covered-line'><pre>29</pre></td><td class='code'><pre>            Some(Token::RaiseEventKeyword) =&gt; {</pre></td></tr><tr><td class='line-number'><a name='L65' href='#L65'><pre>65</pre></a></td><td class='covered-line'><pre>29</pre></td><td class='code'><pre>                self.parse_raiseevent_statement();</pre></td></tr><tr><td class='line-number'><a name='L66' href='#L66'><pre>66</pre></a></td><td class='covered-line'><pre>29</pre></td><td class='code'><pre>            }</pre></td></tr><tr><td class='line-number'><a name='L67' href='#L67'><pre>67</pre></a></td><td class='covered-line'><pre>178</pre></td><td class='code'><pre>            Some(Token::SetKeyword) =&gt; {</pre></td></tr><tr><td class='line-number'><a name='L68' href='#L68'><pre>68</pre></a></td><td class='covered-line'><pre>178</pre></td><td class='code'><pre>                self.parse_set_statement();</pre></td></tr><tr><td class='line-number'><a name='L69' href='#L69'><pre>69</pre></a></td><td class='covered-line'><pre>178</pre></td><td class='code'><pre>            }</pre></td></tr><tr><td class='line-number'><a name='L70' href='#L70'><pre>70</pre></a></td><td class='covered-line'><pre>127</pre></td><td class='code'><pre>            Some(Token::WithKeyword) =&gt; {</pre></td></tr><tr><td class='line-number'><a name='L71' href='#L71'><pre>71</pre></a></td><td class='covered-line'><pre>127</pre></td><td class='code'><pre>                self.parse_with_statement();</pre></td></tr><tr><td class='line-number'><a name='L72' href='#L72'><pre>72</pre></a></td><td class='covered-line'><pre>127</pre></td><td class='code'><pre>            }</pre></td></tr><tr><td class='line-number'><a name='L73' href='#L73'><pre>73</pre></a></td><td class='uncovered-line'><pre>0</pre></td><td class='code'><pre>            _ =&gt; <span class='region red'>{}</span></pre></td></tr><tr><td class='line-number'><a name='L74' href='#L74'><pre>74</pre></a></td><td class='skipped-line'></td><td class='code'><pre>        }</pre></td></tr><tr><td class='line-number'><a name='L75' href='#L75'><pre>75</pre></a></td><td class='covered-line'><pre>421</pre></td><td class='code'><pre>    }</pre></td></tr><tr><td class='line-number'><a name='L76' href='#L76'><pre>76</pre></a></td><td class='skipped-line'></td><td class='code'><pre>}</pre></td></tr></table></div></body></html>