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createBio function added

This commit is contained in:
kibigo! 2017-06-30 15:03:31 -07:00
parent 0e310f1ee3
commit c58877862d
2 changed files with 87 additions and 0 deletions
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85
app/javascript/mastodon/features/account/util/bio_metadata.js
View File

@ -69,6 +69,9 @@ const NOT_WHITE_SPACE = unirex('(?!' + rexstr(WHITE_SPACE) + ')[^]');
const NOT_LINE_BREAK = unirex('(?!' + rexstr(LINE_BREAK) + ')[^]');
const NOT_INDICATOR = unirex('(?!' + rexstr(INDICATOR) + ')[^]');
const NOT_FLOW_CHAR = unirex('(?!' + rexstr(FLOW_CHAR) + ')[^]');
const NOT_ALLOWED_CHAR = unirex(
'(?!' + rexstr(ALLOWED_CHAR) + ')[^]'
);
/* BASIC CONSTRUCTS */
@ -226,6 +229,7 @@ function processString(str) {
.replace(/\\a/g, '\x07')
.replace(/\\b/g, '\x08')
.replace(/\\t/g, '\x09')
.replace(/\\\x09/g, '\x09')
.replace(/\\n/g, '\x0a')
.replace(/\\v/g, '\x0b')
.replace(/\\f/g, '\x0c')
@ -293,3 +297,84 @@ export function processBio(content) {
}
return result;
}
/* BIO CREATION */
export function createBio(note, data) {
if (!note) note = '';
let frontmatter = '';
if ((data && data.length) || note.match(/^\s*---\s+/)) {
if (!data) frontmatter = '---\n...\n';
else {
frontmatter += '---\n';
for (let i = 0; i < data.length; i++) {
let key = '' + data[i][0];
let val = '' + data[i][1];
// Key processing
if (key === (key.match(YAML_SIMPLE_KEY) || [])[0]) /* do nothing */;
else if (key.indexOf('\'') === -1 && key === (key.match(ANY_ESCAPED_APOS) || [])[0]) key = '\'' + key + '\'';
else {
key = key
.replace(/\x00/g, '\\0')
.replace(/\x07/g, '\\a')
.replace(/\x08/g, '\\b')
.replace(/\x0a/g, '\\n')
.replace(/\x0b/g, '\\v')
.replace(/\x0c/g, '\\f')
.replace(/\x0d/g, '\\r')
.replace(/\x1b/g, '\\e')
.replace(/\x22/g, '\\"')
.replace(/\x5c/g, '\\\\');
let badchars = key.match(
new RegExp(rexstr(NOT_ALLOWED_CHAR), 'gu')
) || [];
for (let j = 0; j < badchars.length; j++) {
key = key.replace(
badchars[i],
'\\u' + badchars[i].codePointAt(0).toLocaleString('en', {
useGrouping: false,
minimumIntegerDigits: 4,
})
);
}
key = '"' + key + '"';
}
// Value processing
if (val === (val.match(YAML_SIMPLE_VALUE) || [])[0]) /* do nothing */;
else if (val.indexOf('\'') === -1 && val === (val.match(ANY_ESCAPED_APOS) || [])[0]) val = '\'' + val + '\'';
else {
val = val
.replace(/\x00/g, '\\0')
.replace(/\x07/g, '\\a')
.replace(/\x08/g, '\\b')
.replace(/\x0a/g, '\\n')
.replace(/\x0b/g, '\\v')
.replace(/\x0c/g, '\\f')
.replace(/\x0d/g, '\\r')
.replace(/\x1b/g, '\\e')
.replace(/\x22/g, '\\"')
.replace(/\x5c/g, '\\\\');
let badchars = val.match(
new RegExp(rexstr(NOT_ALLOWED_CHAR), 'gu')
) || [];
for (let j = 0; j < badchars.length; j++) {
val = val.replace(
badchars[i],
'\\u' + badchars[i].codePointAt(0).toLocaleString('en', {
useGrouping: false,
minimumIntegerDigits: 4,
})
);
}
val = '"' + val + '"';
}
frontmatter += key + ': ' + val + '\n';
}
frontmatter += '...\n';
}
}
return frontmatter + note;
}

2
app/lib/frontmatter_handler.rb
View File

@ -36,6 +36,7 @@ class FrontmatterHandler
NOT_LINE_BREAK = unirex '(?!' + rexstr(LINE_BREAK) + ').'
NOT_INDICATOR = unirex '(?!' + rexstr(INDICATOR) + ').'
NOT_FLOW_CHAR = unirex '(?!' + rexstr(FLOW_CHAR) + ').'
NOT_ALLOWED_CHAR = unirex '(?!' + rexstr(ALLOWED_CHAR) + ').'
# BASIC CONSTRUCTS #
@ -192,6 +193,7 @@ class FrontmatterHandler
.gsub(/\\a/, "\u{07}")
.gsub(/\\b/, "\u{08}")
.gsub(/\\t/, "\u{09}")
.gsub(/\\\u{09}/, "\u{09}")
.gsub(/\\n/, "\u{0a}")
.gsub(/\\v/, "\u{0b}")
.gsub(/\\f/, "\u{0c}")