1 | get("#349") -- table functions |
2 | |
3 | -- an example text (taken from #523) |
4 | |
5 | text = [[ |
6 | get("#515") -- splitLines |
7 | text = getSnippet("#2000025") |
8 | lines = splitLines(text) |
9 | header = lines[1]:gsub(" +", " "):gsub("^ ", ""):gsub(" $", "") |
10 | print(header) |
11 | ]] |
12 | |
13 | function findReferences(text) |
14 | refs = {} |
15 | for word in text:gmatch("#%d+") do |
16 | refs[word] = true |
17 | end |
18 | return keystolist(refs) |
19 | end |
20 | |
21 | refs = findReferences(text) |
22 | table.sort(refs) |
23 | s = table.concat(refs, " ") |
24 | print(s) |
25 | assert(s == "#2000025 #515") |
26 | |
27 | return true |
test run test run with input download show line numbers
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ID | Author/Program | Comment | Date | |
---|---|---|---|---|
685 | #1000610 | Edit suggestion: !636 !629 main { static Object androidContext; static String programID; public static void main(String[] args) throws Exception { get("#349") -- table functions -- an example text (taken from #523) text = [[ get("#515") -- splitLines text = getSnippet("#2000025") lines = splitLines(text) header = lines[1]:gsub(" +", " "):gsub("^ ", ""):gsub(" $", "") print(header) ]] function findReferences(text) refs = {} for word in text:gmatch("#%d+") do refs[word] = true end return keystolist(refs) end refs = findReferences(text) table.sort(refs) s = table.concat(refs, " ") print(s) assert(s == "#2000025 #515") return true }} | 2015-08-19 08:28:29 | delete |
683 | #1000604 (pitcher) | 2015-08-18 00:07:22 |
Snippet ID: | #524 |
Snippet name: | Find snippet references in a text |
Eternal ID of this version: | #524/1 |
Text MD5: | 51bea7bb12e5ed575e36a3a9a17ccf71 |
Author: | stefan |
Category: | |
Type: | Lua code - System test |
Public (visible to everyone): | Yes |
Archived (hidden from active list): | No |
Created/modified: | 2015-03-12 17:47:12 |
Source code size: | 530 bytes / 27 lines |
Pitched / IR pitched: | No / Yes |
Views / Downloads: | 1162 / 209 |
Referenced in: | [show references] |