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import { __ } from '~/locale';
import {
MATCH_LINE_TYPE,
CONTEXT_LINE_TYPE,
LINE_HOVER_CLASS_NAME,
OLD_NO_NEW_LINE_TYPE,
NEW_NO_NEW_LINE_TYPE,
EMPTY_CELL_TYPE,
} from '../constants';
export const isHighlighted = (state, line, isCommented) => {
if (isCommented) return true;
const lineCode = line?.line_code;
return lineCode ? lineCode === state.diffs.highlightedRow : false;
};
export const isContextLine = type => type === CONTEXT_LINE_TYPE;
export const isMatchLine = type => type === MATCH_LINE_TYPE;
export const isMetaLine = type =>
[OLD_NO_NEW_LINE_TYPE, NEW_NO_NEW_LINE_TYPE, EMPTY_CELL_TYPE].includes(type);
export const shouldRenderCommentButton = (isLoggedIn, isCommentButtonRendered) => {
return isCommentButtonRendered && isLoggedIn;
};
export const hasDiscussions = line => line?.discussions?.length > 0;
export const lineHref = line => `#${line?.line_code || ''}`;
export const lineCode = line => {
if (!line) return undefined;
return line.line_code || line.left?.line_code || line.right?.line_code;
};
export const classNameMapCell = (line, hll, isLoggedIn, isHover) => {
if (!line) return [];
const { type } = line;
return [
type,
{
hll,
[LINE_HOVER_CLASS_NAME]: isLoggedIn && isHover && !isContextLine(type) && !isMetaLine(type),
},
];
};
export const addCommentTooltip = line => {
let tooltip;
if (!line) return tooltip;
tooltip = __('Add a comment to this line');
const brokenSymlinks = line.commentsDisabled;
if (brokenSymlinks) {
if (brokenSymlinks.wasSymbolic || brokenSymlinks.isSymbolic) {
tooltip = __(
'Commenting on symbolic links that replace or are replaced by files is currently not supported.',
);
} else if (brokenSymlinks.wasReal || brokenSymlinks.isReal) {
tooltip = __(
'Commenting on files that replace or are replaced by symbolic links is currently not supported.',
);
}
}
return tooltip;
};
export const parallelViewLeftLineType = (line, hll) => {
if (line?.right?.type === NEW_NO_NEW_LINE_TYPE) {
return OLD_NO_NEW_LINE_TYPE;
}
const lineTypeClass = line?.left ? line.left.type : EMPTY_CELL_TYPE;
return [lineTypeClass, { hll }];
};
export const shouldShowCommentButton = (hover, context, meta, discussions) => {
return hover && !context && !meta && !discussions;
};
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