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annotate src/edit.js.luan @ 43:298c71e0c854

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author Franklin Schmidt <fschmidt@gmail.com>
date Wed, 09 Nov 2022 23:05:01 -0700
parents 0c1b820fff34
children 289718f121e4
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1 local Luan = require "luan:Luan.luan"
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2 local error = Luan.error
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3 local Html = require "luan:Html.luan"
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4 local html_encode = Html.encode or error()
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5 local Parsers = require "luan:Parsers.luan"
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6 local json_string = Parsers.json_string or error()
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7 local Io = require "luan:Io.luan"
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8 local Http = require "luan:http/Http.luan"
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9 local Post = require "site:/lib/Post.luan"
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12 return function()
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13 local post = Http.request.parameters.post or error()
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14 post = Post.get_by_id(post) or error()
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15 Io.stdout = Http.response.text_writer()
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16 %>
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17 let postDiv = document.querySelector('[post="<%=post.id%>"]');
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18 postDiv.querySelector('[output]').style.display = 'none';
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19 postDiv.querySelector('[edit]').innerHTML = document.querySelector('[hidden][edit]').innerHTML;
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20 let textarea = postDiv.querySelector('textarea');
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21 textarea.innerHTML = <%= json_string(html_encode(post.content)) %>;
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22 fixTextarea(textarea);
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23 textarea.focus();
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24 <%
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25 end