eric7/Documentation/Source/eric7.Plugins.CheckerPlugins.SyntaxChecker.jsCheckSyntax.html

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3 <title>eric7.Plugins.CheckerPlugins.SyntaxChecker.jsCheckSyntax</title>
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22 <a NAME="top" ID="top"></a>
23 <h1>eric7.Plugins.CheckerPlugins.SyntaxChecker.jsCheckSyntax</h1>
24
25 <p>
26 Module implementing the syntax check for JavaScript.
27 </p>
28 <h3>Global Attributes</h3>
29
30 <table>
31 <tr><td>None</td></tr>
32 </table>
33 <h3>Classes</h3>
34
35 <table>
36 <tr><td>None</td></tr>
37 </table>
38 <h3>Functions</h3>
39
40 <table>
41
42 <tr>
43 <td><a href="#__jsSyntaxCheck">__jsSyntaxCheck</a></td>
44 <td>Function to check a Javascript source file for syntax errors.</td>
45 </tr>
46 <tr>
47 <td><a href="#initBatchService">initBatchService</a></td>
48 <td>Initialize the batch service and return the entry point.</td>
49 </tr>
50 <tr>
51 <td><a href="#initService">initService</a></td>
52 <td>Initialize the service and return the entry point.</td>
53 </tr>
54 <tr>
55 <td><a href="#jsSyntaxBatchCheck">jsSyntaxBatchCheck</a></td>
56 <td>Module function to check syntax for a batch of files.</td>
57 </tr>
58 <tr>
59 <td><a href="#jsSyntaxCheck">jsSyntaxCheck</a></td>
60 <td>Function to check a Javascript source file for syntax errors.</td>
61 </tr>
62 <tr>
63 <td><a href="#normalizeCode">normalizeCode</a></td>
64 <td>Function to normalize the given code.</td>
65 </tr>
66 <tr>
67 <td><a href="#worker">worker</a></td>
68 <td>Module function acting as the parallel worker for the syntax check.</td>
69 </tr>
70 </table>
71 <hr />
72 <hr />
73 <a NAME="__jsSyntaxCheck" ID="__jsSyntaxCheck"></a>
74 <h2>__jsSyntaxCheck</h2>
75 <b>__jsSyntaxCheck</b>(<i>file, codestring</i>)
76
77 <p>
78 Function to check a Javascript source file for syntax errors.
79 </p>
80 <dl>
81
82 <dt><i>file</i></dt>
83 <dd>
84 source filename (string)
85 </dd>
86 <dt><i>codestring</i></dt>
87 <dd>
88 string containing the code to check (string)
89 </dd>
90 </dl>
91 <dl>
92 <dt>Return:</dt>
93 <dd>
94 dictionary with the keys 'error' and 'warnings' which
95 hold a list containing details about the error/ warnings
96 (file name, line number, column, codestring (only at syntax
97 errors), the message, a list with arguments for the message)
98 </dd>
99 </dl>
100 <div align="right"><a href="#top">Up</a></div>
101 <hr />
102 <hr />
103 <a NAME="initBatchService" ID="initBatchService"></a>
104 <h2>initBatchService</h2>
105 <b>initBatchService</b>(<i></i>)
106
107 <p>
108 Initialize the batch service and return the entry point.
109 </p>
110 <dl>
111 <dt>Return:</dt>
112 <dd>
113 the entry point for the background client (function)
114 </dd>
115 </dl>
116 <div align="right"><a href="#top">Up</a></div>
117 <hr />
118 <hr />
119 <a NAME="initService" ID="initService"></a>
120 <h2>initService</h2>
121 <b>initService</b>(<i></i>)
122
123 <p>
124 Initialize the service and return the entry point.
125 </p>
126 <dl>
127 <dt>Return:</dt>
128 <dd>
129 the entry point for the background client (function)
130 </dd>
131 </dl>
132 <div align="right"><a href="#top">Up</a></div>
133 <hr />
134 <hr />
135 <a NAME="jsSyntaxBatchCheck" ID="jsSyntaxBatchCheck"></a>
136 <h2>jsSyntaxBatchCheck</h2>
137 <b>jsSyntaxBatchCheck</b>(<i>argumentsList, send, fx, cancelled, maxProcesses=0</i>)
138
139 <p>
140 Module function to check syntax for a batch of files.
141 </p>
142 <dl>
143
144 <dt><i>argumentsList</i> (list)</dt>
145 <dd>
146 list of arguments tuples as given for jsSyntaxCheck
147 </dd>
148 <dt><i>send</i> (func)</dt>
149 <dd>
150 reference to send function
151 </dd>
152 <dt><i>fx</i> (str)</dt>
153 <dd>
154 registered service name
155 </dd>
156 <dt><i>cancelled</i> (func)</dt>
157 <dd>
158 reference to function checking for a cancellation
159 </dd>
160 <dt><i>maxProcesses</i> (int)</dt>
161 <dd>
162 number of processes to be used
163 </dd>
164 </dl>
165 <div align="right"><a href="#top">Up</a></div>
166 <hr />
167 <hr />
168 <a NAME="jsSyntaxCheck" ID="jsSyntaxCheck"></a>
169 <h2>jsSyntaxCheck</h2>
170 <b>jsSyntaxCheck</b>(<i>file, codestring</i>)
171
172 <p>
173 Function to check a Javascript source file for syntax errors.
174 </p>
175 <dl>
176
177 <dt><i>file</i></dt>
178 <dd>
179 source filename (string)
180 </dd>
181 <dt><i>codestring</i></dt>
182 <dd>
183 string containing the code to check (string)
184 </dd>
185 </dl>
186 <dl>
187 <dt>Return:</dt>
188 <dd>
189 dictionary with the keys 'error' and 'warnings' which
190 hold a list containing details about the error/ warnings
191 (file name, line number, column, codestring (only at syntax
192 errors), the message, a list with arguments for the message)
193 </dd>
194 </dl>
195 <div align="right"><a href="#top">Up</a></div>
196 <hr />
197 <hr />
198 <a NAME="normalizeCode" ID="normalizeCode"></a>
199 <h2>normalizeCode</h2>
200 <b>normalizeCode</b>(<i>codestring</i>)
201
202 <p>
203 Function to normalize the given code.
204 </p>
205 <dl>
206
207 <dt><i>codestring</i></dt>
208 <dd>
209 code to be normalized (string)
210 </dd>
211 </dl>
212 <dl>
213 <dt>Return:</dt>
214 <dd>
215 normalized code (string)
216 </dd>
217 </dl>
218 <div align="right"><a href="#top">Up</a></div>
219 <hr />
220 <hr />
221 <a NAME="worker" ID="worker"></a>
222 <h2>worker</h2>
223 <b>worker</b>(<i>inputQueue, outputQueue</i>)
224
225 <p>
226 Module function acting as the parallel worker for the syntax check.
227 </p>
228 <dl>
229
230 <dt><i>inputQueue</i></dt>
231 <dd>
232 input queue (multiprocessing.Queue)
233 </dd>
234 <dt><i>outputQueue</i></dt>
235 <dd>
236 output queue (multiprocessing.Queue)
237 </dd>
238 </dl>
239 <div align="right"><a href="#top">Up</a></div>
240 <hr />
241 </body></html>

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