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|
!(function (e) {
var n = '(?:[ \t]+(?![ \t])(?:<SP_BS>)?|<SP_BS>)'.replace(
/<SP_BS>/g,
function () {
return '\\\\[\r\n](?:\\s|\\\\[\r\n]|#.*(?!.))*(?![\\s#]|\\\\[\r\n])';
}
),
r =
'"(?:[^"\\\\\r\n]|\\\\(?:\r\n|[^]))*"|\'(?:[^\'\\\\\r\n]|\\\\(?:\r\n|[^]))*\'',
t = '--[\\w-]+=(?:<STR>|(?!["\'])(?:[^\\s\\\\]|\\\\.)+)'.replace(
/<STR>/g,
function () {
return r;
}
),
o = { pattern: RegExp(r), greedy: !0 },
i = { pattern: /(^[ \t]*)#.*/m, lookbehind: !0, greedy: !0 };
function a(e, r) {
return (
(e = e
.replace(/<OPT>/g, function () {
return t;
})
.replace(/<SP>/g, function () {
return n;
})),
RegExp(e, r)
);
}
(e.languages.docker = {
instruction: {
pattern:
/(^[ \t]*)(?:ADD|ARG|CMD|COPY|ENTRYPOINT|ENV|EXPOSE|FROM|HEALTHCHECK|LABEL|MAINTAINER|ONBUILD|RUN|SHELL|STOPSIGNAL|USER|VOLUME|WORKDIR)(?=\s)(?:\\.|[^\r\n\\])*(?:\\$(?:\s|#.*$)*(?![\s#])(?:\\.|[^\r\n\\])*)*/im,
lookbehind: !0,
greedy: !0,
inside: {
options: {
pattern: a('(^(?:ONBUILD<SP>)?\\w+<SP>)<OPT>(?:<SP><OPT>)*', 'i'),
lookbehind: !0,
greedy: !0,
inside: {
property: { pattern: /(^|\s)--[\w-]+/, lookbehind: !0 },
string: [
o,
{ pattern: /(=)(?!["'])(?:[^\s\\]|\\.)+/, lookbehind: !0 },
],
operator: /\\$/m,
punctuation: /=/,
},
},
keyword: [
{
pattern: a(
'(^(?:ONBUILD<SP>)?HEALTHCHECK<SP>(?:<OPT><SP>)*)(?:CMD|NONE)\\b',
'i'
),
lookbehind: !0,
greedy: !0,
},
{
pattern: a(
'(^(?:ONBUILD<SP>)?FROM<SP>(?:<OPT><SP>)*(?!--)[^ \t\\\\]+<SP>)AS',
'i'
),
lookbehind: !0,
greedy: !0,
},
{ pattern: a('(^ONBUILD<SP>)\\w+', 'i'), lookbehind: !0, greedy: !0 },
{ pattern: /^\w+/, greedy: !0 },
],
comment: i,
string: o,
variable: /\$(?:\w+|\{[^{}"'\\]*\})/,
operator: /\\$/m,
},
},
comment: i,
}),
(e.languages.dockerfile = e.languages.docker);
})(Prism);
|
